2025 Compare Cities Climate:
Portsmouth, NH vs Key West, FL

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Highlights
- Key West has 12.6% less rainy days than Portsmouth.
- Key West has 31.3% more Sunny Days than Portsmouth.
- On the BestPlaces comfort index, Key West scores 10.3% worse than Portsmouth
 Portsmouth, NHKey West, FLUnited States
 Rainfall  Unlock4438
 Snowfall53  Unlock28
 Precipitation  Unlock102106
 Sunny198  Unlock205
 Avg. July High  Unlock8986
 Avg. Jan. Low14  Unlock22
 Comfort Index (higher=better)  Unlock6.17
 UV Index3.4  Unlock4.3
 Elevation  Unlock32443
Reviews for Portsmouth    7 Reviews

Over 15 years ago

I was up in Portsmouth a couple years ago visiting from Florida. I loved how I was able to prk the car, get out and have numerous bars/restaurants, clothing stores, etc  More

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Over 16 years ago

Portsmouth is full of history, art, interesting shops, restaurants and the best  More

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Over 18 years ago

Portsmouth is a beautiful historic town settled right on the seacoast. Excellent restaurants, great cafes and shops, and picturesque streets make this a wonderful city  More

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Reviews for Key West    7 Reviews

I was raised in Key West since 1980, these average cost prices for rent that you are seeing were not even accurate then, let alone now in 2021. The average cost of  More

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Over 9 years ago

Like the  More

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I have lived in Key West for the last seven years. During that time, I have observed very little change in the cost of living. I work for a national company that pays  More

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