2025 Compare Cities Climate:
Costa Mesa, CA vs Newark, CA

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Highlights
- Newark has 29.2% more rainy days than Costa Mesa.
- Newark has 4.7% less Sunny Days than Costa Mesa.
- On the BestPlaces comfort index, Newark scores 5.4% worse than Costa Mesa
 Costa Mesa, CANewark, CAUnited States
 Rainfall  Unlock1638
 Snowfall0  Unlock28
 Precipitation  Unlock64106
 Sunny274  Unlock205
 Avg. July High  Unlock7886
 Avg. Jan. Low48  Unlock22
 Comfort Index (higher=better)  Unlock8.87
 UV Index5.9  Unlock4.3
 Elevation  Unlock202443
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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Reviews for Newark    5 Reviews

Over 4 years ago

Moved in 2 years ago and really dislike it. If you live close to the bay - forget about having a swimming pool - it is somewhat cold all year round, especially at night.  More

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Over 16 years ago

I live in Newark (south-east side of San Francisco Bay), and there is a lot of small plane noise. All day long, especially on the weekends, small private planes are  More

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Over 17 years ago

The climate in Newark is very temperate in that it does not get as hot in the valley but yet not as cool as in San  More

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