2025 Compare Cities Climate:
Sumner, WA vs Frederick, CO

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Highlights
- Frederick has 69.7% less rainy days than Sumner.
- Frederick has 68.1% more Sunny Days than Sumner.
- On the BestPlaces comfort index, Frederick scores 1.4% better than Sumner
 Sumner, WAFrederick, COUnited States
 Rainfall  Unlock1538
 Snowfall5  Unlock28
 Precipitation  Unlock78106
 Sunny141  Unlock205
 Avg. July High  Unlock8986
 Avg. Jan. Low35  Unlock22
 Comfort Index (higher=better)  Unlock7.27
 UV Index2.6  Unlock4.3
 Elevation  Unlock49842443
Reviews for Sumner    2 Reviews

Sumner is a wonderfully small but growing community nestled in the a beautiful and fertile valley of Western Washington. Only minutes from the major cities, the small  More

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Over 19 years ago

Sumner Washington is located in the Puyallup valley which by definition is flat and walkable. The city adminstration and council are very focused on maintaining a small  More

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Reviews for Frederick    1 Reviews

I hate this state so badly I'm about ready to leave my husband and kids behing. I'm from another state which I won't mention but really what in the world does anyone  More

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