2026 Compare Cities Climate:
Mountain View, CA vs Mill Valley, CA

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Highlights
- Mill Valley has 161.9% more rainy days than Mountain View.
- Mill Valley has 0.4% less Sunny Days than Mountain View.
- On the BestPlaces comfort index, Mill Valley scores 4.5% worse than Mountain View
 Mountain View, CAMill Valley, CAUnited States
 Rainfall  Unlock4138
 Snowfall0  Unlock28
 Precipitation  Unlock78106
 Sunny256  Unlock205
 Avg. July High  Unlock7786
 Avg. Jan. Low41  Unlock22
 Comfort Index (higher=better)  Unlock8.47
 UV Index5.1  Unlock4.3
 Elevation  Unlock822443
Reviews for Mountain View    15 Reviews

Over 6 years ago

It’s  More

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I've lived here 25 years. Perfect climate. Very central for employment opportunities. Really great schools. 45 min to San Fran, 45 min to Santa Cruz beach. Shoreline  More

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Over 16 years ago

I was born and raised in Mountain View. I used to really like this city, and California. Unfortunately, the city (along with the state) has been over run with high  More

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Reviews for Mill Valley    7 Reviews

I lived in southern Marin County for 20 years and lived it. Just moved  More

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Over 16 years ago

Mill Valley is a perfect place to live and raise a family, if you don't mind a cost of living index of 233. Don't distress - go mountain biking or hiking with  More

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Over 17 years ago

Good weather all year around. Great public schools. Cost of living very high. Crime low wonderful outdoor activities nearby like hiking, beaches,  More

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