2025 Compare Cities Climate:
Pleasanton, CA vs Union City, CA

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Highlights
- Union City has 11.2% less rainy days than Pleasanton.
- Union City has 0.4% more Sunny Days than Pleasanton.
- On the BestPlaces comfort index, Union City scores 2.3% better than Pleasanton
 Pleasanton, CAUnion City, CAUnited States
 Rainfall  Unlock1738
 Snowfall0  Unlock28
 Precipitation  Unlock64106
 Sunny264  Unlock205
 Avg. July High  Unlock7686
 Avg. Jan. Low39  Unlock22
 Comfort Index (higher=better)  Unlock8.87
 UV Index5.4  Unlock4.3
 Elevation  Unlock662443
Reviews for Pleasanton    18 Reviews

Over 1 years ago

I have been a resident of Pleasanton and the Tri-Valley (including the cities of Dublin, Livermore, and San Ramon) for nearly 30 years. Perception of life quality in  More

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Over 6 years ago

I've lived in the city for 5 years and love it. Make Sure to Check it  More

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Over 6 years ago

LITERALLY STUPID the tacos are great  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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