Measurements:
°C
°F
World Resorts USA

Helena Weather Forecast

14 may, thursday
Local time:09:22
52°F
E
17 mph
Precip: 0% Feels like: 46°F
Sunrise: 05:55 | Sunset: 20:55
Moonrise: 04:21 | Moonset: 18:43
Pressure: 1009 hPa
Humidity: 41%
Visibility: 6 miles
Day Length: 15 h. 0 min.
Month Averages
May: 57.9°F 41.0°F
05.14
thu
DAY
60°F
E 20 mph
precip
0%
NIGHT
42°F
NE 7 mph
precip
0%
05.15
fri
DAY
56°F
E 24 mph
precip
0%
NIGHT
38°F
NE 4 mph
precip
0%
05.16
sat
DAY
58°F
E 7 mph
precip
72%
NIGHT
42°F
E 4 mph
precip
78%
05.17
sun
DAY
38°F
S 12 mph
precip
100%
NIGHT
28°F
SE 4 mph
precip
0%

Helena 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 Helena
The most sunny months:
August 22 days
July 22 days
September 21 days
The most warm months:
July 83.4 °F
August 80.6 °F
September 72.3 °F
The most cold months:
January 24.9 °F
February 25.6 °F
December 28.8 °F
The most rainy months:
June 3 days
May 3 days
July 1 day
The most windy months:
April 6 mph
May 6 mph
March 6 mph

Helena on the Weather Map

USA Resorts:
NAME
Boston +62
Chicago +52
Hawaii +76
Honolulu +76
Houston +78
Las Vegas +88
Los Angeles +66
Maui +70
Miami +94
Miami Beach +90
New York +68
San Diego +66
San Francisco +62
Sarasota +94
Tampa +94
24 Hours Weather Forecast
Helena
Local time: 09:22
14 may, thursday
1200 60°F
E
20 mph
1500 62°F
E
21 mph
1800 58°F
E
18 mph
2100 46°F
E
4 mph
15 may, friday
0000 42°F
NE
7 mph
0300 40°F
E
9 mph
0600 40°F
E
9 mph
0900 48°F
E
20 mph