15°
Partly Cloudy
Feels Like: 12°
Min: 8°
Max: 18°
The next few hours will be overcast, with today reaching 18°C and dropping to 7°C. The coming days will be mostly clear until night.
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Hourly Forecast
Daylight Hours
05:40
Sunrise
21:15
Sunset
Daily Forecast
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UV Index
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Frequently asked questions about weather in Helena
How warm does it get in Helena?
The warmest month in Helena is July, with average high temperatures of 30°C. The average temperature during this period is around 21°C.
How cold does it get in Helena?
The coldest month in Helena is February, with average low temperatures of -10°C. The average temperature during this period is around -6°C.
What is the wettest time of year in Helena?
The wettest month in Helena is May, with an average of 57mm of precipitation.
What is the driest time of year in Helena?
The driest month in Helena is August, with an average of 19mm of precipitation.