2025 Compare Cities Climate:
Thornton, CO vs Union City, CA

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Highlights
- Union City has 7.1% more rainy days than Thornton.
- Union City has 8.2% more Sunny Days than Thornton.
- On the BestPlaces comfort index, Union City scores 20.5% better than Thornton
 Thornton, COUnion City, CAUnited States
 Rainfall  Unlock1738
 Snowfall46  Unlock28
 Precipitation  Unlock64106
 Sunny245  Unlock205
 Avg. July High  Unlock7686
 Avg. Jan. Low18  Unlock22
 Comfort Index (higher=better)  Unlock8.87
 UV Index5.1  Unlock4.3
 Elevation  Unlock662443
Reviews for Thornton    5 Reviews

Good place. Very suburbany (similar to the Springs). The houses are very small and old and yet still very expensive (albeit cheaper than southern Denver). Actually lots  More

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Over 5 years ago

I like Denver metro, but some cities aren’t too great. Thornton being one of them. Moved here because of highway access, and convenience to DIA for business travel. Am  More

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Over 10 years ago

The quality of life here in not good. The traffic is bad all the time. To try to get to the mountains takes forever! Also most lakes along the front range you can't even  More

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Reviews for Union City    1 Reviews

Over 19 years ago

Hi, I am looking for a small, friendly town with low crime and friendly people, outdoor activites, mellow, etc. (in the bay area). I am currently hoping to move to  More

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