Measurements:
°C
°F
World Resorts USA

Boulder Weather Forecast

05 may, sunday
Local time:19:00
68°F
N
17 mph
Precip: 0% Feels like: 68°F
Sunrise: 05:56 | Sunset: 20:01
Moonrise: 04:29 | Moonset: 17:25
Pressure: 993 hPa
Humidity: 25%
Visibility: 6 miles
Day Length: 14 h. 5 min.
Month Averages
May: 55.0°F 36.0°F
05.05
sun
DAY
62°F
NW 6 mph
precip
0%
NIGHT
54°F
N 8 mph
precip
0%
05.06
mon
DAY
50°F
E 47 mph
precip
67%
NIGHT
38°F
E 11 mph
precip
82%
05.07
tue
DAY
50°F
E 22 mph
precip
100%
NIGHT
30°F
E 11 mph
precip
73%
05.08
wed
DAY
44°F
E 24 mph
precip
72%
NIGHT
40°F
E 3 mph
precip
100%

Boulder Air Temperature, °F

Precipitation Totals, in

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart.

Best Time to Visit Boulder
The most sunny months:
September 21 days
October 21 days
November 20 days
The most warm months:
July 75.1 °F
August 74.1 °F
September 68.6 °F
The most cold months:
January 27.2 °F
February 27.8 °F
December 33.0 °F
The most rainy months:
June 8 days
July 6 days
May 5 days
The most windy months:
December 9 mph
February 9 mph
November 8 mph

Boulder on the Weather Map

USA Resorts:
NAME
Boston +50
Chicago +52
Hawaii +78
Honolulu +78
Houston +76
Las Vegas +66
Los Angeles +72
Miami +82
New York +54
Orlando +80
San Diego +60
San Francisco +52
Sarasota +80
Tampa +80
Washington +66
24 Hours Weather Forecast
Boulder
Local time: 19:00
05 may, sunday
2100 60°F
NE
8 mph
06 may, monday
0000 54°F
N
8 mph
0300 54°F
N
14 mph
0600 44°F
E
33 mph
0900 44°F
E
35 mph
1200 50°F
E
47 mph
1500 52°F
E
35 mph
1800 48°F
E
11 mph