2026 Compare Cities Climate:
Philadelphia, PA vs Chantilly, VA

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Highlights
- Chantilly has 9.1% less rainy days than Philadelphia.
- Chantilly has 4.8% less Sunny Days than Philadelphia.
- On the BestPlaces comfort index, Chantilly scores 0.0% worse than Philadelphia
 Philadelphia, PAChantilly, VAUnited States
 Rainfall  Unlock4338
 Snowfall13  Unlock28
 Precipitation  Unlock120106
 Sunny207  Unlock205
 Avg. July High  Unlock8686
 Avg. Jan. Low26  Unlock22
 Comfort Index (higher=better)  Unlock7.37
 UV Index3.8  Unlock4.3
 Elevation  Unlock3252443
Reviews for Philadelphia    139 Reviews

Philadelphia is a very walkable and fun city to explore (albeit be aware of where not to explore at least at night). The city has beautiful old architecture , great  More

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I’m originally from New York City, then lived in a small city in upstate New York for eight years, then moved down to Philadelphia and have lived here for many years.  More

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Now the only reason some people disagree is because MONEY. If you live in “manayunk” (which I lived for 2 years) you can’t compare … you can’t compare your out skirt  More

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Reviews for Chantilly    3 Reviews

I have grown up in the Northern Va. area. It is a great place to make a lot of money and live a very busy life. We would now like to move to an area where we can  More

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Over 20 years ago

The traffic in this area is  More

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Over 20 years ago

If you enjoy all 4 seasons, then Chantilly, VA is a great place to  More

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