Coldest Cities in Wyoming.

Cities in Wyoming with the lowest average winter temperatures, from 30-year averages at the nearest weather station.

11 cities ranked · See the national list

#	City	Population	Avg Winter Low	Annual Snowfall
1	Riverton	10,856	7°F	44.3"
2	Jackson	10,756	7°F	78.2"
3	Laramie	32,234	9°F	64.1"
4	Green River	11,581	10°F	38.5"
5	Evanston	11,800	12°F	50.4"
6	Rock Springs	23,127	13°F	31.3"
7	Sheridan	19,285	13°F	33.2"
8	Gillette	33,431	16°F	55.7"
9	Casper	58,839	17°F	81.7"
10	Cheyenne	65,239	18°F	65.6"
11	Cody	10,276	18°F	45"

More Wyoming Rankings

Safest Cities Best Cities for Remote Work Best Walk-to-Work Cities Most Affordable Cities Cities with the Cleanest Air Best Cities for Healthcare Healthiest Cities Cities with the Shortest Commutes Best Cities for Public Transit Cities with the Longest Commutes Most Diverse Cities Fastest Growing Cities Highest Income Cities Most Educated Cities Youngest Cities Hottest Cities Snowiest Cities Rainiest Cities Best Student-Teacher Ratios