2025 Compare Cities Climate:
Columbia, CT vs Portland, CT

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Highlights
- Portland has 4.6% less rainy days than Columbia.
- Portland has 1.6% more Sunny Days than Columbia.
- On the BestPlaces comfort index, Portland scores 1.4% better than Columbia
 Columbia, CTPortland, CTUnited States
 Rainfall  Unlock4838
 Snowfall34  Unlock28
 Precipitation  Unlock117106
 Sunny190  Unlock205
 Avg. July High  Unlock8486
 Avg. Jan. Low17  Unlock22
 Comfort Index (higher=better)  Unlock7.17
 UV Index3.6  Unlock4.3
 Elevation  Unlock792443
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