2025 Compare Cities Climate:
Boulder, CO vs San Ramon, CA

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Highlights
- San Ramon has 5.0% more rainy days than Boulder.
- San Ramon has 4.5% more Sunny Days than Boulder.
- On the BestPlaces comfort index, San Ramon scores 19.7% better than Boulder
 Boulder, COSan Ramon, CAUnited States
 Rainfall  Unlock1938
 Snowfall71  Unlock28
 Precipitation  Unlock64106
 Sunny245  Unlock205
 Avg. July High  Unlock8486
 Avg. Jan. Low19  Unlock22
 Comfort Index (higher=better)  Unlock8.57
 UV Index5.8  Unlock4.3
 Elevation  Unlock4862443
Reviews for Boulder    55 Reviews

Outside of the university, Boulder had a very distinctive "wealthy hippy" feel. A lot of alternative medicine and a matching ethos. This is changing some among my  More

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We moved here from Texas about 4 years ago and love it here! The amazing sense of community and high regard for the environment are two of the main reasons we love  More

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Over 5 years ago

Most people do much worse than Boulder. I'm the most critical person I've ever met who is never happy or satisfied -- so that's a pretty huge compliment.   More

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Reviews for San Ramon    17 Reviews

Over 13 years ago

If you like the weather hot and dry, this is the place for you! Don't come here if you like to see green hills in the summer,if you don't care for sunshine for 7-8  More

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Over 14 years ago

For what you get, "it" does not live up to the premium you have to pay to get "it".!  More

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good climate i expirenced in us is san ramon i am very happy to stay in that  More

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