2025 Compare Cities Climate:
Mountain View, CA vs Costa Mesa, CA

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Highlights
- Costa Mesa has 22.6% less rainy days than Mountain View.
- Costa Mesa has 7.0% more Sunny Days than Mountain View.
- On the BestPlaces comfort index, Costa Mesa scores 5.7% better than Mountain View
 Mountain View, CACosta Mesa, CAUnited States
 Rainfall  Unlock1238
 Snowfall0  Unlock28
 Precipitation  Unlock36106
 Sunny256  Unlock205
 Avg. July High  Unlock7886
 Avg. Jan. Low41  Unlock22
 Comfort Index (higher=better)  Unlock9.37
 UV Index5.1  Unlock4.3
 Elevation  Unlock982443
Reviews for Mountain View    15 Reviews

Over 5 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 15 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 Costa Mesa    8 Reviews

Over 15 years ago

Costa mesa has awesome shopping but is way too crowded and I have had 3 cars stolen in the past 5 years along with countless break-ins and theft. Expensive. Close to  More

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Over 16 years ago

Costa Mesa has a near perfect climate . . . plenty of sun but rarely over 100 degrees (our house doesn't even have AC). Nestled between Newport Beach and Huntington  More

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We have a good amount of low-income, medium-income, and relatively high-income  More

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