2025 Compare Cities Climate:
Signal Mountain, TN vs Portland, ME

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Highlights
- Portland has 14.5% less rainy days than Signal Mountain.
- Portland has 2.9% less Sunny Days than Signal Mountain.
- On the BestPlaces comfort index, Portland scores 12.2% worse than Signal Mountain
 Signal Mountain, TNPortland, MEUnited States
 Rainfall  Unlock4938
 Snowfall3  Unlock28
 Precipitation  Unlock128106
 Sunny209  Unlock205
 Avg. July High  Unlock7986
 Avg. Jan. Low26  Unlock22
 Comfort Index (higher=better)  Unlock6.57
 UV Index4.7  Unlock4.3
 Elevation  Unlock622443
Reviews for Signal Mountain    3 Reviews

Over 5 years ago

Safe, totally non diverse though (99% white), schools are ok but most people here use private schools anyway which tells you that this is an exclusive place in general  More

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We have had a great experience in Signal Mountain, people have been very polite and not nosy at all. The air is clean, there is an extremely low crime rate. Summers  More

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Over 14 years ago

Very nice community on top of Walden's Ridge. Approximately 7,500 people living in both small village/country-side environment. Excellent schools - elementary through  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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