Best Time to Post on YouTube in 2026 (Long-Form Videos and Shorts)

The best time to post on YouTube in 2026 depends on the format. Buffer's study of 1.8 million videos found long-form videos do best on Sunday at 10 a.m., and on weekday mornings from about 8 to 11 a.m. Shorts peak on Friday from 4 to 7 p.m. and on weekday evenings. Times are your viewers' local time.

There is a second half to that answer, and it comes from YouTube itself. The company's Creator Liaison has said plainly that recommendations are driven by audience behaviour, not the clock, and that a video only starts to be recommended once it is public. So timing on YouTube is not about tricking the algorithm. It is about having a finished, processed video ready at the moment your viewers open the app, and then giving it a consistent slot they learn to expect. This guide covers what the studies say, what YouTube's own documentation says, how the answer changes by format, niche, device, channel size and time zone, and a step-by-step method to find your channel's best time in YouTube Studio.

Key findings: the best time to post on YouTube

• Long-form peaks on Sunday morning. In Buffer's July 2026 study of 1.8 million videos, Sunday at 10 a.m. was the best long-form slot "by a wide margin," followed by Sunday 9 a.m. and Friday at noon.
• Shorts peak on Friday evening. The same study found the top three Shorts slots were Friday at 4, 6 and 7 p.m., and that the two formats have almost no overlap in their peak windows.
• Other datasets disagree on the hour. SocialPilot's analysis of 301,000 videos from 27,000+ channels favours 2 to 4 p.m. on weekdays, and Metricool's 2026 study of 799,718 videos puts long-form activity at 10 a.m. to 4 p.m.
• YouTube says waiting does not help. Creator Liaison Rene Ritchie told creators that "Waiting 24 to 48 hours is no different than waiting 24 to 48 seconds or weeks or months" before a video goes public.
• TV is now the main screen. YouTube's CEO said in February 2025 that TV has passed mobile as the primary device for YouTube viewing in the U.S. by watch time, and Nielsen measured YouTube at a record 14.2% of all U.S. TV viewing in July 2026.
• Your own data is one click away. YouTube Studio's "When your viewers are on YouTube" report shows when your audience was online across YouTube over the last 28 days.
• The audience is near-universal. Pew Research Center's 2025 survey found 84% of U.S. adults use YouTube, including 95% of 18 to 29 year olds.

What's changed on YouTube in 2026

Several changes from late 2024 to 2026 affect how you should think about posting times, and a few make older advice wrong.

Shorts can be three minutes long

Since 15 October 2024, square or vertical videos up to three minutes long are classified as Shorts, according to YouTube Help. The change was announced by Todd Sherman, YouTube's Director of Product Management for Shorts, in "Tall updates coming to Shorts", which called it "a top requested feature by creators." This matters for scheduling because a two-minute vertical video you planned as a long-form upload will now be treated as a Short and follow the Shorts clock. If you want it treated as long-form, YouTube says to use a wider ratio such as 16:9.

View counting changed twice

From 31 March 2025, a Shorts view started counting as soon as a Short starts or replays, with no minimum watch time, as PPC Land reported; the old metric was renamed "engaged views." Then, according to YouTube Help, from 24 August 2026 views on every format, including long-form and live streams, are counted the moment a video starts to play. Partner Program earnings are still based on engaged views and engaged watch hours. If you compare this autumn's view counts with last year's to judge a posting time, you are comparing different definitions. Compare watch time and engaged views instead.

Thumbnail and title testing is built in

YouTube Studio's Test and Compare feature lets creators test up to three titles and thumbnails on long-form videos, and picks the winner by watch time, not click-through rate. Tests finish within two weeks. Because changing the title or thumbnail mid-test stops it, you need the final assets ready when the video publishes, which is one more reason to finish and schedule uploads ahead of time.

Hype gives smaller channels a first-week lever

In August 2025 YouTube launched Hype globally. According to TechCrunch, viewers can hype up to three videos a week from creators with fewer than 500,000 subscribers, in 39 countries at launch. For a small channel, publishing when your most loyal viewers are online increases the chance that they see and hype the video early.

The Inspiration tab is going away

YouTube Help says that starting in August 2026, the Inspiration tab in Studio is being gradually deprecated, with creators pointed to Ask Studio instead. If your planning routine relied on it, move topic research into your own content calendar.

TV viewing keeps growing

Nielsen's July 2026 Gauge reported that YouTube viewing rose 6% month over month to a record 14.2% share of U.S. TV viewing. Its May 2026 report had YouTube at 13.8%. At Cannes Lions in June 2025, CEO Neal Mohan said viewers watch over one billion hours of YouTube on TVs every day, and that for more than half of the top 100 channels in the world, TV is their most watched screen. TV viewing is a leisure-time habit, which helps explain why Sunday morning and evenings perform well for long-form.

Does upload time matter on YouTube? What YouTube says

Before the data, it is worth being clear about what timing can and cannot do on YouTube, because it is different from X or Threads.

YouTube's recommendation system is built on viewer behaviour. In "On YouTube's recommendation system", Cristos Goodrow, YouTube's VP of Engineering, explained that the system learns "from over 80 billion pieces of information we call signals," including clicks, watch time, survey responses, shares and likes. Clicks alone turned out to be misleading, so YouTube added watch time in 2012, and then surveys: only videos viewers rate four or five stars count as "valued watchtime." Nothing in that description rewards a particular hour of the day.

Rene Ritchie, YouTube's Creator Liaison, made the same point in November 2025. As Search Engine Journal reported, he said "The recommendation system is largely based on audience behavior," and that a video starts being considered only once it is actually public, "not unlisted, not private." Uploading early and sitting on a private video does not earn it anything.

So why does timing matter at all? Three practical reasons:

• Early viewers come from your subscribers. When a video goes public while your core audience is online, the first viewers are people likely to watch to the end, like and share. That early behaviour is what the recommendation system learns from.
• Habit is a feature. A reliable slot (every Sunday at 10 a.m., for example) trains returning viewers to look for you. YouTube's audience report separates new, casual, regular and returning viewers precisely because repeat viewing matters.
• You can read results faster. The Realtime report lets you compare a video's first 60 minutes and 48 hours with your typical performance. If you publish at a consistent time, those comparisons are fair.

For a deeper look at the ranking system itself, see our guide to how the YouTube algorithm works.

What the studies say about the best time to post on YouTube

Only a handful of tools have published YouTube-specific timing data with a stated sample. They do not fully agree, so here they are side by side. Note that Sprout Social's and Hootsuite's 2025 to 2026 best-time studies do not include YouTube at all, despite being widely quoted for it.

Two things stand out. First, every study agrees that long-form and Shorts follow different clocks. SocialPilot puts it bluntly: "long-form videos and YouTube Shorts now have almost completely opposite optimal posting windows." Second, they disagree on the long-form hour: Buffer favours mornings, SocialPilot afternoons. The probable reason is method. Buffer measures median engagement on each video, while SocialPilot normalises engagement per view, so they are answering slightly different questions. Weekend mornings show up as strong in both, which makes Saturday and Sunday from 8 to 11 a.m. the safest shared starting point for long-form.

Best time to post on YouTube by format: long-form vs Shorts

Treat these as two separate schedules. This is the single most useful change most channels can make.

Long-form videos

Long-form viewing is deliberate. People choose a video, often on a TV, and watch for several minutes. Buffer's data shows this audience is strongest in the morning, especially on weekends, and weakest in the early-to-mid weekday afternoon, with Thursday at 2 p.m. the worst slot it measured. Its best days were Sunday, then Tuesday, then Monday, with Wednesday and Thursday weakest. Long-form also has the longest tail of any YouTube format, because search and suggested videos keep sending traffic for months, so the first-day boost from timing is a smaller share of lifetime views than it is for Shorts.

Shorts

Shorts viewing is ambient. People swipe through the Shorts feed in spare moments, especially in the evening. Buffer found Shorts did best from about 6 to 11 p.m., with Friday late afternoon and evening the strongest of the week, and weakest from noon to 5 p.m. on most days. YouTube said at Cannes Lions 2025 that Shorts were averaging over 200 billion daily views, so the feed is enormous and moves quickly. Shorts also cannot be premiered, according to YouTube Help, so they are always published directly. Our YouTube Shorts strategy guide covers what to post as well as when.

Premieres and live streams

A Premiere turns a long-form upload into a scheduled event: the watch page is public before it starts, viewers can set reminders and chat, and views from the Premiere carry over to the regular video, per YouTube's Premiere help page. Premieres suit launches and big videos where you want your community in the chat together. Pick a time when you, not just your viewers, can be live in the chat, and announce it a few days ahead.

Best time to post on YouTube by day of the week

The table shows Buffer's top three hours for each day, split by format. It is the most detailed published day-by-day breakdown for YouTube, and the clearest illustration of how different the two clocks are.

Weekdays

Monday and Tuesday mornings are good long-form days in Buffer's data, while Wednesday and Thursday are the weakest long-form days and better spent on Shorts. SocialPilot's per-day windows put long-form at 2 to 4 p.m. Monday and Tuesday, and 3 to 5 p.m. Wednesday and Thursday. If your viewers are students or office workers watching on breaks, the afternoon slots may suit you better; if they watch at home before work, mornings will.

Friday

Friday is the best Shorts day of the week, with Buffer's top slots from 4 to 7 p.m., as people wind down. Long-form does reasonably well at noon. A Friday Short teasing your weekend long-form upload is a simple way to use both windows.

Weekends

Weekend mornings are where the long-form studies agree most. Buffer ranks Sunday 10 a.m. as its best long-form slot overall, and SocialPilot says "Sunday morning remained one of the strongest windows." This lines up with TV viewing: people put YouTube on the living-room screen when they have time. If you publish one long-form video a week, Saturday or Sunday morning is the default to beat.

Best time to post on YouTube by niche and audience

No published dataset breaks YouTube timing down by niche with a stated sample, so this section applies the format and device data above to how each audience actually watches. Treat it as a reasoned hypothesis to test, not a finding.

Education and how-to channels

Tutorial viewers mostly arrive through search, which means timing matters less for lifetime views than for any other niche. The first-day audience is still your subscribers, though, so a consistent slot helps. Weekday afternoons and Sunday mornings both suit study habits.

B2B, software and professional channels

Professional viewers watch during the working week. A Tuesday 9 a.m. long-form slot matches Buffer's strong Tuesday morning, and Shorts can be tested at lunchtime as well as in the evening because this audience scrolls at their desk.

Gaming and entertainment

Entertainment audiences skew young. Pew's 2025 data shows 95% of U.S. adults aged 18 to 29 use YouTube, and its December 2025 survey of 1,458 teens found roughly nine in ten teens use YouTube, with about three-quarters using it daily. These viewers are on after school and in the evening, so Shorts in the evening and long-form on Friday and Saturday afternoons are good first tests.

Podcasts

Neal Mohan said in February 2025 that YouTube is now the most frequently used service for podcast listening in the U.S., and at Cannes he said one billion viewers watch podcasts on YouTube every month. Podcast episodes are often played in the background or on TV, so publish full episodes early in the week before commutes and chores, and cut clips into Shorts for evening slots.

Best time to post on YouTube by device and screen

Device is an underrated part of YouTube timing. YouTube Studio's audience tab includes a device type report, as listed on the "Understand your YouTube audience" help page, so you can see what share of your watch time comes from TV, mobile, computer and tablet.

• TV-heavy channels (long documentaries, podcasts, cooking, kids, sport highlights) should favour leisure time: evenings and weekend mornings. Mohan's statement that TV is now the primary screen for YouTube in the U.S. suggests this applies to more channels than creators assume.
• Mobile-heavy channels (Shorts, commentary, quick tips) can follow the evening Shorts pattern and commute times.
• Desktop-heavy channels (software tutorials, coding, B2B) should favour working hours, because people watch at their desks.

If your device split changes, your best time changes with it. A channel that grows from mobile viewers into TV viewers should expect its peak to shift later in the day and towards weekends.

Best time to post on YouTube by channel size

New and small channels (under 1,000 subscribers)

Small channels have the least data and the most to gain from consistency. YouTube's audience report needs enough viewers to show a meaningful pattern, so start with the study windows above, publish at the same time every week, and use Hype: viewers can hype up to three videos a week from channels under 500,000 subscribers, so your most loyal viewers are your best early boost. Our guide to getting more YouTube subscribers covers the rest of the early-growth playbook.

Growing channels (1,000 to 100,000 subscribers)

This is where the "When your viewers are on YouTube" report becomes useful, and where testing pays off. Use the method below to run a four-to-six-week test of two slots per format. At this size you can also split your long-form and Shorts schedules cleanly.

Large channels

Large channels usually have a global audience, and the best time becomes the best compromise across regions. Look at the top geographies report, pick the time that lands in the morning or evening for your two biggest countries, and keep it fixed. Many large creators announce their upload day and time in channel banners and video outros, which turns timing into habit.

Best time to post on YouTube by time zone and region

Every study above uses local time, which means "Sunday 10 a.m." is Sunday 10 a.m. for your viewers, wherever they are. If your audience spans time zones, check YouTube Studio's top geographies report first.

One detail catches out non-U.S. creators: YouTube Help says the date on the watch page is based on Pacific Standard Time. If you publish in a time zone ahead of the Pacific, such as the UK on a Sunday morning, the watch page can show Saturday's date. It does not affect performance, but if the date matters (an event, a launch, an anniversary), schedule in Pacific time or publish on that date.

How to find your channel's best time to post on YouTube

The studies give you a starting slot. Your channel's own data gives you the answer. This is the method we recommend, and it uses only free YouTube Studio reports plus a calendar. The best time to post glossary entry explains the general idea.

1. Open the "When your viewers are on YouTube" report. In YouTube Studio, go to Analytics, then the Audience tab. The heatmap shows when your viewers were online across YouTube in the last 28 days, per YouTube Help. Note the two or three darkest blocks.
2. Check the formats report. YouTube's "Tips to learn what viewers are watching" page says the formats report can help you decide what time and day is best for you to upload. Look separately at when your long-form and Shorts viewers are active.
3. Check devices and geography. If TV is a big share, lean towards evenings and weekends. If two countries dominate, convert their peaks into one time zone.
4. Pick the slot just before the peak. Aim for the video to be public as the peak begins, not in the middle of it, so your first viewers arrive as the audience fills up.
5. Allow for processing. YouTube Help says processing time depends on quality, length, format and traffic, and that a video "can be published once SD processing is complete." HD and 4K versions follow. For long or 4K videos, upload well before your slot and use YouTube's scheduler, or schedule the upload early enough for processing to finish.
6. Choose two candidate slots per format. For long-form, one weekend morning and one weekday slot. For Shorts, one weekday evening and Friday late afternoon.
7. Batch and schedule four to six weeks. Plan every upload on a content calendar, alternate the slots and keep topics and lengths comparable so you are testing time, not content.
8. Compare first-hour and 48-hour results. The Realtime report lets you compare 60-minute and 48-hour performance against your typical results. Record views, watch time and average view duration for each video at 48 hours.
9. Judge on watch time, not views. Because views now count the moment a video starts playing, watch time and engaged views are the fairer comparison. Our YouTube engagement calculator helps you compare videos of different sizes.
10. Fix the winner and tell viewers. Once a slot wins, make it your regular slot and say it in your outro and channel banner. Re-check the audience heatmap every quarter.

Worked example: a cooking channel

Take a fictional London cooking channel, Pan and Plate, with 18,000 subscribers: 60% UK, 25% U.S., and 45% of watch time on TV. Its audience heatmap is darkest on Saturday and Sunday from 9 a.m. to 1 p.m. UK time and weekday evenings from 6 to 9 p.m. It tests long-form recipes at Saturday 9 a.m. and Sunday 10 a.m., and Shorts at 6 p.m. and 8 p.m. on weekdays. After six weeks, Sunday 10 a.m. has the higher 48-hour watch time, and the 6 p.m. Shorts slot beats 8 p.m., probably because viewers are deciding what to cook. Pan and Plate now publishes one recipe every Sunday at 10 a.m., a Short on Tuesday and Thursday at 6 p.m., and a Friday 5 p.m. Short that teases Sunday's recipe.

Worked example: a B2B software channel

A fictional project-management startup, Taskwell, runs a YouTube channel with product walkthroughs and customer interviews. Its device report shows 70% desktop viewing, and its heatmap peaks on weekdays between 10 a.m. and 3 p.m. Eastern. It tests Tuesday 9 a.m. against Wednesday 2 p.m. for walkthroughs. Tuesday 9 a.m. wins on watch time, and Wednesday 2 p.m. wins on search traffic over the following month. Taskwell keeps Tuesday 9 a.m. for launches and uses Wednesday for evergreen tutorials, where timing matters less.

How to schedule YouTube uploads with Postprism

YouTube's own scheduler works well for a single channel, and YouTube Help explains it: upload, open the Schedule card, set date, time and time zone. Where it falls short is planning across platforms. Postprism is a social media scheduler that puts YouTube on the same calendar as your other networks, so a Sunday long-form video, the Friday Short that teases it and the LinkedIn or X posts that promote it sit together in one view.

In Postprism you attach the video, write the title and description, add tags, choose a category, privacy setting and playlist, and upload a custom thumbnail. You set the publish time and time zone, and Postprism uploads the video to YouTube at that time through the official YouTube Data API. Because YouTube needs to process the video after upload, schedule the slot a little ahead of when you want viewers to see it, and leave a longer buffer for long or 4K files. Vertical videos up to three minutes are classified by YouTube as Shorts automatically. Postprism publishes videos to YouTube. You can see subscribers, channel views and watch hours in the analytics dashboard, and read the platform details in the YouTube publishing docs.

If you repurpose one video into clips for other networks, the optional AI adaptation can rewrite the caption for each platform's style, though you can schedule everything without it. Our guide to repurposing content across platforms shows the full workflow, and the YouTube scheduler page covers what is supported.

Copy-ready YouTube upload schedules

Pick the schedule closest to your situation, run it for six weeks, then adjust using your own reports. All times are your main audience's local time.

Writing descriptions for a whole batch at once? Our free YouTube description generator gives you a structured draft, and the YouTube image resizer sizes thumbnails and banners. For frequency across every network, read how often to post on social media, and for the batching routine that makes a fixed schedule possible, see batch content creation.

Common mistakes when choosing a time to post on YouTube

1. Using one schedule for long-form and Shorts. The 2026 studies show almost opposite peak windows. Fix: plan two separate schedules.
2. Publishing at the peak instead of before it. A video that goes public at 8 p.m. when the peak runs 7 to 9 p.m. misses half of it. Fix: publish as the peak begins.
3. Uploading a long 4K video minutes before the slot. Processing time depends on length, quality and traffic. Fix: upload well ahead and use scheduled publishing.
4. Sitting on private uploads for days "to let the algorithm index them." YouTube's Creator Liaison has said waiting before publishing makes no difference. Fix: schedule the video and publish when viewers are online.
5. Copying a study's hour without checking your audience report. The "When your viewers are on YouTube" heatmap is free and specific to you. Fix: start every timing decision there.
6. Accidentally making a long-form video into a Short. Vertical or square videos up to three minutes are classified as Shorts. Fix: export long-form in 16:9 if you want it on the long-form schedule.
7. Comparing view counts across the August 2026 change. Views are now counted the moment playback starts. Fix: compare watch time and engaged views.
8. Changing slot every week. Inconsistency stops returning viewers forming a habit and makes your data unreadable. Fix: test in four-to-six-week blocks.
9. Ignoring the device report. A TV-heavy audience behaves like a TV audience. Fix: check device type and shift towards evenings and weekends if TV dominates.
10. Forgetting the Pacific-time watch-page date. A Sunday morning UK upload can show Saturday's date. Fix: schedule in Pacific time when the date matters.
11. Changing the thumbnail during a Test and Compare run. It stops the test. Fix: finish all thumbnails before the video publishes.
12. Expecting timing to fix weak videos. YouTube ranks on satisfaction, watch time and survey responses. Fix: timing gives a good video a strong first hour; it cannot replace a good title, thumbnail and opening.

For thumbnail and video sizes, see our guide to YouTube aspect ratios, and if you also post short vertical video elsewhere, compare with the best time to post on TikTok.

Frequently Asked Questions

What is the best time to post on YouTube in 2026?

For long-form videos, weekend mornings, with Sunday at 10 a.m. the top slot in Buffer's 1.8-million-video study, and weekday mornings from 8 to 11 a.m. For Shorts, weekday evenings from 6 to 9 p.m. and Friday from 4 to 7 p.m. All times are your viewers' local time.

What is the best day to post on YouTube?

Sunday for long-form and Friday for Shorts, based on Buffer's 2026 data. Its best long-form days were Sunday, Tuesday and Monday, and its best Shorts days were Friday, Saturday and Thursday. Your own audience report may show a different day, so test.

Does the time you upload actually affect YouTube views?

It affects the first hours more than the lifetime. YouTube says recommendations are based on viewer behaviour, not upload time, and its Creator Liaison has said waiting before publishing makes no difference. But publishing when your subscribers are online gives the video its strongest early audience, and a consistent slot builds returning viewers.

How far before peak time should I publish a YouTube video?

Aim for the video to be public as your audience's peak begins. YouTube can publish a video once standard-definition processing is complete, but processing time varies with length, quality and traffic, so upload long or 4K videos well ahead and use scheduled publishing for the exact time.

Is the best time to post Shorts different from long-form videos?

Yes. Buffer found the two formats have almost no overlap in their peak windows: long-form peaks in the morning, especially on weekends, while Shorts peak in the evening, especially Friday. SocialPilot's separate dataset reached the same conclusion.

Where do I find my audience's active times on YouTube?

In YouTube Studio, go to Analytics, then the Audience tab, and open "When your viewers are on YouTube." The heatmap shows when your viewers were online across YouTube in the last 28 days. Small channels may not have enough data to show it yet.

Should I use Premieres for new videos?

Use Premieres for launches and big videos where you want viewers to gather in live chat. The watch page is public before the start so people can set reminders, and Premiere views carry over to the regular video. Shorts cannot be premiered.

Can I schedule YouTube videos with Postprism?

Yes. Postprism uploads your video to YouTube at the time you schedule, with your title, description, tags, category, privacy setting, playlist and custom thumbnail, from the same calendar as your other networks. It publishes videos, including vertical Shorts, but not Community posts.