Local time
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Boulder
City · United States · Colorado
Boulder is a major city in Colorado, United States, with a population of about 106,803. The local time zone is America/Denver (UTC-6). The nearest major city is Broomfield, about 19 km away.
Weather now
–
Sunrise / Sunset
05:33–20:34
Climate type
–
Population: 106,803
01Map
Coordinates40.0150, -105.2706
Coordinates (DMS)40°00′54″N, 105°16′14″W
Elevation1,624 m
TimezoneAmerica/Denver
Also known as: Bolder, Boulder, Bouldur, WBU, ba'uldara, bo de, boldara, bolde xr
02Daylight by month
9.5J
10.5F
11.7M
13.1A
14.2M
14.8J
14.6J
13.6A
12.2S
10.9O
9.7N
9.2D
Longest day in Jun (14.8 h), shortest in Dec (9.2 h).
03Nearby places
Gunbarrel9,263
↗ 10 km away
Superior12,980
↘ 11.1 km away
Louisville20,396
→ 12.5 km away
Niwot4,006
↗ 13 km away
Coal Creek2,400
↙ 15.1 km away
Lafayette27,729
→ 15.6 km away
Broomfield65,065
↘ 18.9 km away
Erie21,420
→ 19.2 km away
Nederland1,520
← 21.3 km away
Longmont92,088
↗ 22.2 km away
04Climate
05Frequently asked questions
What time zone is Boulder in?
Boulder is in the America/Denver time zone (UTC-6). This offset is used for all local time in Boulder.
Where is Boulder located?
Boulder is located in Colorado, United States. Its position is 40.0150, -105.2706.
What are the GPS coordinates of Boulder?
The geographic coordinates of Boulder are 40.0150, -105.2706 (40°00′54″N, 105°16′14″W). It sits at an elevation of about 1,624 m above sea level.
What is the population of Boulder?
Boulder has a population of about 106,803 people, according to GeoNames data.