2025 Compare Cities Climate:
Harlan, IA vs Denison, IA

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Highlights
- Denison has 6.1% less rainy days than Harlan.
- Denison has 2.4% more Sunny Days than Harlan.
- On the BestPlaces comfort index, Denison scores 0.0% worse than Harlan
 Harlan, IADenison, IAUnited States
 Rainfall  Unlock3238
 Snowfall28  Unlock28
 Precipitation  Unlock94106
 Sunny212  Unlock205
 Avg. July High  Unlock8586
 Avg. Jan. Low10  Unlock22
 Comfort Index (higher=better)  Unlock6.97
 UV Index4  Unlock4.3
 Elevation  Unlock12862443
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