Sunrise & Sunset in Boulder, United States
Sunday, October 18, 2026
Sunrise
07:22 AM
Day Length
10h 48m
Sunset
06:10 PM
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Frequently Asked Questions
- What time is sunrise in Boulder today?
- Sunrise in Boulder, United States today is at approximately 07:22 AM local time.
- What time is sunset in Boulder today?
- Sunset in Boulder, United States today is at approximately 06:10 PM local time.
- How long is the day in Boulder today?
- Today's daylight in Boulder lasts approximately 10h 48m, from sunrise to sunset.