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

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Highlights
- Broomfield has 67.1% less rainy days than Sumner.
- Broomfield has 75.9% more Sunny Days than Sumner.
- On the BestPlaces comfort index, Broomfield scores 1.4% better than Sumner
 Sumner, WABroomfield, COUnited States
 Rainfall  Unlock1638
 Snowfall5  Unlock28
 Precipitation  Unlock83106
 Sunny141  Unlock205
 Avg. July High  Unlock9086
 Avg. Jan. Low35  Unlock22
 Comfort Index (higher=better)  Unlock7.27
 UV Index2.6  Unlock4.3
 Elevation  Unlock53902443
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 Broomfield    8 Reviews

Over 6 years ago

I’ve lived in Broomfield for almost 25 years. We moved here to raise kids and for the schools in Boulder Valley School District (without having to live and pay for  More

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Broomfield, Colorado is a great place to live if you don’t actually want to live in a real town with character, real shops, restaurants, and a sense of community but  More

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Broomfield has all the advantages of Colorado (or around Denver), things like good weather and overall a decent economy, growing demographics, good schools, and views of  More

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