World Resorts USA

Helena Weather

September 19, saturday
Local time:02:36
52°F
 SW
4 mph
Precip.: 79% Feels: 50°F
Sunrise: 07:11 | Sunset: 19:32
Moonrise: 16:24 | Moonset: -
Pressure: 1017 hpa
Humidity: 99%
Visibility: 6 mi.
Day Length: 12 h. 21 min.
Average temperature
September 70.0°F 50.5°F
19.09
sat
Day
50°F
S 4 mph
Precip.
45%
Night
48°F
NE 4 mph
Precip.
24%
20.09
sun
Day
63°F
S 3 mph
Precip.
3%
Night
52°F
NE 6 mph
Precip.
5%
21.09
mon
Day
68°F
S 4 mph
Precip.
7%
Night
55°F
NE 6 mph
Precip.
9%

Air temperature in Helena, °F

Precipitation total in Helena, in.

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

Helena weather archive

Date Precip Air temp
day / night		 Wind
18.09 68.9°F 51.8°F 4.349597 mph
17.09 69.8°F 47.3°F 3.106855 mph
16.09 59.0°F 41.0°F 3.7282257 mph
15.09 60.8°F 37.4°F 4.349597 mph
14.09 50.9°F 42.8°F 11.184677 mph
13.09 62.6°F 40.1°F 3.7282257 mph
12.09 64.4°F 48.2°F 3.7282257 mph
11.09 63.5°F 55.4°F 5.5923386 mph
10.09 81.5°F 56.3°F 8.077823 mph
09.09 71.6°F 50.9°F 8.077823 mph

Best time for vacation in Helena

Sunniest months:
July 23 days
September 21 days
August 21 days
Warmest months:
July 81.0 °F
August 78.0 °F
September 70.0 °F
Coldest months:
January 27.4 °F
February 28.1 °F
December 31.0 °F
Rainiest months:
May 3 days
June 2 days
July 1 day
Windiest months:
April 6.4 mph
May 6.0 mph
March 5.8 mph

Helena 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
Helena
Local time: 02:36
19.09
50°F
S
4 mph
20.09
63°F
S
3 mph
21.09
68°F
S
4 mph
22.09
66°F
S
2 mph
23.09
70°F
SW
3 mph
24.09
75°F
W
1 mph
25.09
75°F
NE
12 mph
26.09
57°F
S
6 mph
27.09
61°F
S
5 mph
28.09
66°F
W
2 mph
Units of measurement: °C / °F