2025 Compare Cities Climate:
Castle Rock, CO vs Portland, ME

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Highlights
- Portland has 162.9% more rainy days than Castle Rock.
- Portland has 16.5% less Sunny Days than Castle Rock.
- On the BestPlaces comfort index, Portland scores 9.7% worse than Castle Rock
 Castle Rock, COPortland, MEUnited States
 Rainfall  Unlock4938
 Snowfall78  Unlock28
 Precipitation  Unlock128106
 Sunny243  Unlock205
 Avg. July High  Unlock7986
 Avg. Jan. Low19  Unlock22
 Comfort Index (higher=better)  Unlock6.57
 UV Index4.8  Unlock4.3
 Elevation  Unlock622443
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 Portland    35 Reviews

Used to be great before the pandemic. Now people from out of state have ruined it by paying New York prices for real estate site unseen. Why would you live in Maine when  More

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Over 4 years ago

I have never lived here but the lack of Jimmy John’s is depressing and makes me wish I was deceased.  More

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Reggie · 
Over 7 years ago

I found out I was allergic to corn on the cob here. I would give Portland twelve thumbs downs if I could. My friend told me there was a subway here and I thought he  More

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