Autumn Equinox in Longmont
United States — September 23, 2026
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Days
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Hours
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Minutes
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until Autumn Equinox on September 23, 2026
57% elapsed
156 days remaining
Longmont
17:48:39
America/Denver
GMT / UTC
23:48:39
Etc/UTC
Mecca
02:48:39
UTC+3
About Autumn Equinox
The moment when day and night are nearly equal in length, marking the start of autumn around September 22.
Based on solar calculation. Actual date may vary by local authority or moon sighting.
Longmont Quick Facts
- Country
- 🇺🇸 United States
- Timezone
- America/Denver
- Population
- 92,088
- Coordinates
- 40.1672, -105.1019
Sun Times Today in Longmont
Sunrise
06:15
Solar Noon
12:59
Sunset
19:43
Golden Hour
19:06
Daylight
13h 27m
Local time
Prayer Times Today in Longmont
| Prayer | Time (Local) |
|---|---|
| Fajr | 04:36 |
| Sunrise | 06:15 |
| Dhuhr | 12:59 |
| Asr | 16:44 |
| Maghrib | 19:43 |
| Isha | 21:16 |
Based on MWL calculation method. Local time.
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Frequently Asked Questions
- When is Autumn Equinox in Longmont?
- Autumn Equinox in Longmont falls on Wednesday, September 23, 2026.
- What timezone is Longmont in?
- Longmont is in the America/Denver timezone.