2026 Compare Cities Climate:
Portsmouth, NH vs Valley Stream, NY

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Highlights
- Valley Stream has 8.6% less rainy days than Portsmouth.
- Valley Stream has 14.1% less Sunny Days than Portsmouth.
- On the BestPlaces comfort index, Valley Stream scores 7.4% better than Portsmouth
 Portsmouth, NHValley Stream, NYUnited States
 Rainfall  Unlock4638
 Snowfall53  Unlock28
 Precipitation  Unlock128106
 Sunny198  Unlock205
 Avg. July High  Unlock8386
 Avg. Jan. Low14  Unlock22
 Comfort Index (higher=better)  Unlock7.37
 UV Index3.4  Unlock4.3
 Elevation  Unlock162443
Reviews for Portsmouth    7 Reviews

Over 16 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 17 years ago

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

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Over 19 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 Valley Stream    7 Reviews

Over 5 years ago

I've lived here for longer than I care to have lived here. Everything is close except important things like jobs. Commute 1.5 hours or more to find a decent job. Then  More

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Valley Stream is just five minutes away from NYC City Border Line. Fifteen minutes away from JFK Airport border. a beautiful Village with a great amount of Quality. I  More

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Over 16 years ago

Valley Stream is a fairly quiet town in Nassau County, Long Island with a rather low Crime Rate. It borders on Elmont, Rosedale and Cambria Heights Queens and is a  More

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