Helena, MT Monthly Weather

Altitude - 1240m | 46°35′24″N,112°1′16″W | map (OSM)

Helena, MT

°F

2 amFair0mphC

Sat, May 3, 20252:50 AM (GMT -06:00)

May

Sun	Mon	Tue	Wed	Thu	Fri	Sat May 3 81 °F low46 °F
Sun May 4 67 °F low47 °F	Mon May 5 46 °F low40 °F	Tue May 6 60 °F low36 °F	Wed May 7 75 °F low39 °F	Thu May 8 75 °F low48 °F	Fri May 9 78 °F low45 °F	Sat May 10 80 °F low49 °F
Sun May 11 77 °F low52 °F	Mon May 12 70 °F low51 °F	Tue May 13 68 °F low50 °F	Wed May 14 64 °F low45 °F	Thu May 15 62 °F low45 °F	Fri May 16 63 °F low43 °F	Sat May 17 78 °F low47 °F
Sun May 18 68 °F low36 °F	Mon May 19 50 °F low35 °F	Tue May 20 37 °F low27 °F	Wed May 21 31 °F low28 °F	Thu May 22 42 °F low34 °F	Fri May 23 44 °F low39 °F	Sat May 24 49 °F low39 °F
Sun May 25 59 °F low37 °F	Mon May 26 51 °F low36 °F	Tue May 27 70 °F low42 °F	Wed May 28 59 °F low33 °F	Thu May 29 62 °F low36 °F	Fri May 30 69 °F low43 °F	Sat May 31 75 °F low50 °F

June

Sun

Jun 1

°F

low52

°F

Mon

Tue

Wed

Thu

Fri

Sat

Last updated 1h 15min ago

Temperature in Helena, MT for month

* Helena, MT Monthly weather is based on statistical data for the last 10 years. It is intended for personal use on an "as is" basis. This page provides the weather forecast for the next 30 days. In this forecast option you can see precipitation icons and maximum air temperature. The first 14 days reflect the current weather forecast for Helena, MT, and the following days reflect the weather based on statistical data from the last few years of measurements. This weather forecast will be useful for a general understanding of weather changes the nearest month for Helena, MT. Please note that long-term forecasts are not a forecast as such, but only reflect the statistics of past years.