Climate and Average Weather in Montana, United States of America

Montana is a region in United States of America. The most popular city in this region is Whitefish. So we will use the climate data of Whitefish to tell you more about which weather you can expect in Montana:

During the month of June and September you are most likely to experience good days with pleasant average temperatures that fall between 20 degrees Celsius (68°F) and 25 degrees Celsius (77°F). The coldest month is January with an average maximum temperature of -2°C (28°F).

Some other facts:

  • The months of June have a high chance of precipitation.
  • The coldest season / winter is in the months of January and December.
  • June is the most wet month. This month should be avoided if you are not a big fan of rain.
  • October is the driest month.
  • The warmest month in Montana is July with an average maximum temperature of 27°C (80°F).

Interested in the detailed Weather and Climate of Montana, United States of America?

Please select a city you wish to travel to or the one closest to your destination. Each selected city will show you the following graphs:
1. Average minimum and maximum temperature over the year
2. Average monthly precipitation over the year (rainfall, snow)
3. Average monthly hours of sunshine over the year
On certain pages we also offer other historical climate data like humidity wind speed and water temperature.

Popular places in Montana, United States of America

Select a city to see its average temperature, precipitation and hours of sunshine over the year.

Show all places