World Resorts USA

Boulder Weather

September 19, saturday
Local time:02:36
55°F
 E
5 mph
Precip.: 5% Feels: 55°F
Sunrise: 06:46 | Sunset: 19:03
Moonrise: 15:26 | Moonset: -
Pressure: 1015 hpa
Humidity: 65%
Visibility: 6 mi.
Day Length: 12 h. 17 min.
Average temperature
September 69.5°F 50.8°F
19.09
sat
Day
75°F
NW 9 mph
Precip.
2%
Night
54°F
E 6 mph
Precip.
49%
20.09
sun
Day
66°F
SW 9 mph
Precip.
9%
Night
52°F
SE 6 mph
Precip.
5%
21.09
mon
Day
66°F
W 7 mph
Precip.
1%
Night
55°F
E 6 mph
Precip.
4%

Air temperature in Boulder, °F

Precipitation total in Boulder, in.

* Charts above show average data for the last 3 years.

Boulder weather archive

Date Precip Air temp
day / night		 Wind
18.09 77.9°F 59.0°F 4.349597 mph
17.09 71.6°F 63.5°F 4.349597 mph
16.09 75.2°F 54.5°F 4.970968 mph
15.09 68.0°F 56.3°F 4.349597 mph
14.09 84.2°F 65.3°F 11.806048 mph
13.09 87.8°F 59.0°F 7.4564514 mph
12.09 73.4°F 55.4°F 6.21371 mph
11.09 84.2°F 59.9°F 11.184677 mph
10.09 82.4°F 57.2°F 6.8350806 mph
09.09 76.1°F 59.0°F 7.4564514 mph

Best time for vacation in Boulder

Sunniest months:
September 20 days
October 20 days
November 19 days
Warmest months:
July 77.5 °F
August 76.1 °F
June 71.2 °F
Coldest months:
January 31.8 °F
February 34.7 °F
December 39.0 °F
Rainiest months:
June 5 days
July 4 days
May 4 days
Windiest months:
December 8.7 mph
February 8.4 mph
January 8.3 mph

Boulder on a weather map

Places in USA:
Name
°F
Boston
+59°F
Washington
+64°F
Hawaii
+79°F
Las Vegas
+75°F
Los Angeles
+70°F
Miami
+81°F
Maui
+63°F
New York
+63°F
Panama City Beach
+79°F
San Diego
+68°F
San Francisco
+59°F
Santa Monica
+68°F
Sarasota
+73°F
Houston
+81°F
Chicago
+64°F
all places
10 Days Forecast
Boulder
Local time: 02:36
19.09
75°F
NW
9 mph
20.09
66°F
SW
9 mph
21.09
66°F
W
7 mph
22.09
73°F
W
7 mph
23.09
70°F
W
5 mph
24.09
75°F
W
7 mph
25.09
79°F
SW
5 mph
26.09
79°F
NW
9 mph
27.09
72°F
W
9 mph
28.09
66°F
W
7 mph
Units of measurement: °C / °F