2025 Compare Cities Climate:
Grand Coulee, WA vs Ephraim, UT

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Highlights
- Ephraim has 12.4% more rainy days than Grand Coulee.
- Ephraim has 24.2% more Sunny Days than Grand Coulee.
- On the BestPlaces comfort index, Ephraim scores 0.0% worse than Grand Coulee
 Grand Coulee, WAEphraim, UTUnited States
 Rainfall  Unlock1338
 Snowfall19  Unlock28
 Precipitation  Unlock77106
 Sunny194  Unlock205
 Avg. July High  Unlock8886
 Avg. Jan. Low22  Unlock22
 Comfort Index (higher=better)  Unlock77
 UV Index3.2  Unlock4.3
 Elevation  Unlock55412443
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