2025 Compare Cities Climate:
Castle Rock, CO vs St. Charles, MO

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Highlights
- St. Charles has 126.9% more rainy days than Castle Rock.
- St. Charles has 16.9% less Sunny Days than Castle Rock.
- On the BestPlaces comfort index, St. Charles scores 0.0% worse than Castle Rock
 Castle Rock, COSt. Charles, MOUnited States
 Rainfall  Unlock4238
 Snowfall78  Unlock28
 Precipitation  Unlock106106
 Sunny243  Unlock205
 Avg. July High  Unlock8886
 Avg. Jan. Low19  Unlock22
 Comfort Index (higher=better)  Unlock7.27
 UV Index4.8  Unlock4.3
 Elevation  Unlock4922443
Reviews for Castle Rock    12 Reviews

My fiance and I moved here in 2018 shortly after finishing college. I work in Colorado Springs and she works in the Denver area, so Castle Rock was practically our only  More

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Over 7 years ago

I have always been mobile for my career, until I moved to Castle Rock. I've lived in in multiple cities in the Midwest including Chicago and have visited nearly every  More

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Over 11 years ago

we have four seasons, and the rockies are only two hrs.away. so for the outdoors enthusist sking or hiking is like no other place you have been or seen it is hard to  More

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Reviews for St. Charles    10 Reviews

Over 7 years ago

I grew up here and I loved everything about the county. There are thousands of little trails all over the place, so when I was a child we would always go running around  More

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Over 10 years ago

It is way too hot & humid here in the summer. Winters are great, except for a lack of  More

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Good growth, decent economics, below average politics. School system above  More

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