2025 Compare Cities Climate:
Portsmouth, NH vs El Cajon, CA

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Highlights
- El Cajon has 71.9% less rainy days than Portsmouth.
- El Cajon has 31.3% more Sunny Days than Portsmouth.
- On the BestPlaces comfort index, El Cajon scores 33.8% better than Portsmouth
 Portsmouth, NHEl Cajon, CAUnited States
 Rainfall  Unlock1438
 Snowfall53  Unlock28
 Precipitation  Unlock40106
 Sunny198  Unlock205
 Avg. July High  Unlock8686
 Avg. Jan. Low14  Unlock22
 Comfort Index (higher=better)  Unlock9.17
 UV Index3.4  Unlock4.3
 Elevation  Unlock4332443
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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Start Your Review of Portsmouth

Reviews for El Cajon    10 Reviews

Stay out of East El Cajon. The people that live there don't like  More

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Housing less expensive then San Diego, wages the same. A total package of people from different backgrounds (ethnic) which is  More

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El Cajon and La Mesa are about a dozen miles east of the Pacific Ocean. Fletcher Hills, in particular, is a community within El Cajon on the boarder of La Mesa/Mt.  More

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