2025 Compare Cities Climate:
Sumas, WA vs Mosier, OR

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Highlights
- Mosier has 49.0% less rainy days than Sumas.
- Mosier has 13.5% more Sunny Days than Sumas.
- On the BestPlaces comfort index, Mosier scores 4.2% better than Sumas
 Sumas, WAMosier, ORUnited States
 Rainfall  Unlock2138
 Snowfall7  Unlock28
 Precipitation  Unlock110106
 Sunny155  Unlock205
 Avg. July High  Unlock8686
 Avg. Jan. Low34  Unlock22
 Comfort Index (higher=better)  Unlock7.47
 UV Index2.5  Unlock4.3
 Elevation  Unlock1252443
Reviews for Sumas    0 Reviews

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Reviews for Mosier    1 Reviews

Over 6 years ago

Mosier is a fabulous small town. We are between two very different towns on the Columbia River. Go east to The Dalles if you’re in the mood for a more  More

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