First Day of Autumn in Boulder City
United States — September 1, 2026
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until First Day of Autumn on September 1, 2026
64% elapsed
130 days remaining
Boulder City
06:39:08
America/Los_Angeles
GMT / UTC
13:39:08
Etc/UTC
Mecca
16:39:08
UTC+3
About First Day of Autumn
Meteorological start of autumn on September 1, marking the transition from summer to cooler months.
Boulder City Quick Facts
- Country
- 🇺🇸 United States
- Timezone
- America/Los_Angeles
- Population
- 15,551
- Coordinates
- 35.9786, -114.8325
Sun Times Today in Boulder City
Sunrise
05:55
Solar Noon
12:37
Sunset
19:19
Golden Hour
18:45
Daylight
13h 24m
Local time
Prayer Times Today in Boulder City
| Prayer | Time (Local) |
|---|---|
| Fajr | 04:22 |
| Sunrise | 05:55 |
| Dhuhr | 12:37 |
| Asr | 16:20 |
| Maghrib | 19:19 |
| Isha | 20:47 |
Based on MWL calculation method. Local time.
Typical Weather
High
31.6°C
Low
19.1°C
Condition
Rain
Historical average for this date. Not a forecast.
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Upcoming Events in Boulder City
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Frequently Asked Questions
- When is First Day of Autumn in Boulder City?
- First Day of Autumn in Boulder City falls on Tuesday, September 1, 2026.
- What timezone is Boulder City in?
- Boulder City is in the America/Los_Angeles timezone.