Measurements:
°C
°F
Boulder
42°F
E 9 mph
Feels like: 36°F
Precip: 0%
World Resorts USA Boulder Weather

7 Day Weather Forecast

01.10
sat
DAY
32°F
E 7 mph
precip
0%
NIGHT
28°F
E 11 mph
precip
0%
01.11
sun
DAY
48°F
W 1 mph
precip
0%
NIGHT
32°F
E 11 mph
precip
0%
01.12
mon
DAY
54°F
E 4 mph
precip
0%
NIGHT
40°F
E 11 mph
precip
0%
01.13
tue
DAY
56°F
E 7 mph
precip
0%
NIGHT
42°F
E 7 mph
precip
0%
01.14
wed
DAY
36°F
NW 8 mph
precip
0%
NIGHT
36°F
E 8 mph
precip
0%
01.15
thu
DAY
46°F
E 26 mph
precip
0%
NIGHT
22°F
W 5 mph
precip
100%
01.16
fri
DAY
14°F
SW 6 mph
precip
100%
NIGHT
2°F
SW 2 mph
precip
100%

Boulder Air Temperature, °F

Boulder on the Weather Map

Best Time to Visit Boulder
The most sunny months:
October 20 days
September 20 days
November 19 days
The most warm months:
July 78.6 °F
August 77.3 °F
June 71.9 °F
The most cold months:
January 27.8 °F
February 30.0 °F
March 37.0 °F
The most rainy months:
June 6 days
July 4 days
May 4 days
The most windy months:
December 9 mph
February 8 mph
January 8 mph