World Resorts USA Helena Weather

Winter weather in Helena

Weather in Helena in Winter

December January February
Average day temperature:
Average day temperature: 27.5°F 25.1°F 25.9°F
Average night temperature:
Average night temperature: 19.3°F 17.2°F 16.9°F
Number of sunny days:
Number of sunny days: 9 days 8 days 7 days
Day length:
Day length: 8.6 - 8.8 h. 8.7 - 9.6 h. 9.7 - 11.1 h.
Number of rainy days:
Number of rainy days: 0 days 0 days 0 days
Precipitation totals:
Precipitation totals: 0.3 in. 0.2 in. 0.3 in.

Day & Night air temperature, °F

Precipitation total, in.

Sunny, partly cloudy and cloudy days
Wind speed, mph
Average sunny hours

Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.

Best time for vacation in Helena

Sunniest months:
July 23 days
August 22 days
September 20 days
Warmest months:
July 80.4 °F
August 77.7 °F
September 69.4 °F
Coldest months:
January 25.1 °F
February 25.9 °F
December 27.5 °F
Rainiest months:
June 3 days
May 3 days
April 1 day
Windiest months:
April 6.2 mph
May 5.8 mph
June 5.4 mph

Helena on a weather map

Helena
+37°F
NW 2 mph
Feels like: +32°F
Precip.: 0%
Places in USA:
Name
°F
+48°F
+50°F
+75°F
+75°F
+59°F
+70°F
+77°F
+70°F
+46°F
+63°F
+57°F
+73°F
+72°F
+66°F
+34°F
24 Hours Forecast
Helena
Local time: 11:47
November 21, thursday
1200
37°F
NW
2 mph
1500
41°F
NW
2 mph
1800
34°F
NE
4 mph
2100
30°F
N
4 mph
November 22, friday
0000
30°F
NE
2 mph
0300
28°F
NE
2 mph
0600
25°F
SE
2 mph
0900
28°F
SE
2 mph
Units of measurement: °C / °F