Season countdownLive · updates every second
How many days until Fall (Autumn)?
Here's a live countdown to Fall (Autumn). Astronomical fall begins around September 22-23 at the equinox.
Live countdown to Fall (Autumn)
335 days to go
Next Fall (Autumn): Thursday, September 23, 2027
Runs in your browser, from your device's own clock.
Exact September equinox times
Astronomical fall (autumn) begins at the September equinox — the same instant everywhere on Earth, shown here in four time zones. Times are computed with Jean Meeus's algorithm (accurate to about a minute).
| Year | UTC | New York | London | New Delhi |
|---|---|---|---|---|
| 2027 | Sep 23, 06:01 | Sep 23, 2:01 AM | Sep 23, 07:01 | Sep 23, 11:31 |
| 2028 | Sep 22, 11:45 | Sep 22, 7:45 AM | Sep 22, 12:45 | Sep 22, 17:15 |
| 2029 | Sep 22, 17:37 | Sep 22, 1:37 PM | Sep 22, 18:37 | Sep 22, 23:07 |
| 2030 | Sep 22, 23:27 | Sep 22, 7:27 PM | Sep 23, 00:27 | Sep 23, 04:57 |
| 2031 | Sep 23, 05:15 | Sep 23, 1:15 AM | Sep 23, 06:15 | Sep 23, 10:45 |
Meteorological fall (autumn) starts on 1 September every year — weather services (such as the UK Met Office) use whole calendar months for statistics. In the Southern Hemisphere the seasons are reversed: this September equinox marks the start of spring there.
Frequently asked questions
4 answersHow many days until Fall (Autumn)?
The countdown at the top of this page shows exactly how many days are left until Fall (Autumn). It updates live every second and always counts down to the next Fall (Autumn), so the number is always current.
What day of the week is Fall (Autumn) 2027?
Fall (Autumn) 2027 falls on a Thursday — Thursday, September 23, 2027.
What is the difference between astronomical and meteorological fall?
Astronomical fall starts at the September equinox (around September 23), while meteorological fall always starts on 1 September, so that seasons line up with whole months for weather records.
Can I count down to a different date?
Yes — use the Countdown to Date tool to set any custom date and time.