Climate and Average Weather in Wyoming, United States of America

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

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 coldest season / winter is in the months of January and December.
  • May is the most wet month. This month should be avoided if you are not a big fan of rain.
  • February is the driest month.
  • The warmest month in Wyoming is July with an average maximum temperature of 28°C (82°F).
  • July is the most sunny month.

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

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

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