2025 Compare Cities Climate:
Castaic, CA vs Summerville, SC

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Highlights
- Summerville has 177.2% more rainy days than Castaic.
- Summerville has 26.1% less Sunny Days than Castaic.
- On the BestPlaces comfort index, Summerville scores 18.0% worse than Castaic
 Castaic, CASummerville, SCUnited States
 Rainfall  Unlock5138
 Snowfall0  Unlock28
 Precipitation  Unlock104106
 Sunny283  Unlock205
 Avg. July High  Unlock9286
 Avg. Jan. Low46  Unlock22
 Comfort Index (higher=better)  Unlock7.37
 UV Index6.2  Unlock4.3
 Elevation  Unlock722443
Reviews for Castaic    3 Reviews

Over 9 years ago

I've lived in northern Castaic for 14 years so this review is for northern Castaic Pros: convenient freeway access, boating on Lake Castaic, lots of gas stations,  More

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Over 11 years ago

Formerly a "truck stop" town, Castaic is the last town before going over the Grapevine, heading North on I-5 towards San Francisco. The town is unincorporated and sits  More

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Over 12 years ago

I currently live in Valencia. Before I consider purchasing a house in Castaic off Lake Hughes Rd and closer to the lake, is it safe to live in this neighborhood? Any  More

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Reviews for Summerville    10 Reviews

Over 13 years ago

Is the Cost of living really slightly above the national average? Can you tell me an nice area to rent an apartment. One bed room,furnished that is less than  More

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I have lived in a lot of states in my 32 years of life. Unfortunately I was brought to Summerville, SC by my mother and have remained here due to lack of work and money  More

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MY FAMILY AND I LIVED IN SUMMERVILLE FOR 3 AND 1/2 YEARS, THE CITY IS BEAUTIFUL, SMALL, WITH COUNTRY FLAVOR AND THAT KIND OF PEOPLE THAT GREEDS EVERY BODY WHILE WALKING  More

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