2025 Compare Cities Climate:
Gaithersburg, MD vs Chantilly, VA

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Highlights
- Chantilly has 1.7% more rainy days than Gaithersburg.
- Chantilly has 2.5% less Sunny Days than Gaithersburg.
- On the BestPlaces comfort index, Chantilly scores 0.0% worse than Gaithersburg
 Gaithersburg, MDChantilly, VAUnited States
 Rainfall  Unlock4338
 Snowfall21  Unlock28
 Precipitation  Unlock120106
 Sunny202  Unlock205
 Avg. July High  Unlock8686
 Avg. Jan. Low25  Unlock22
 Comfort Index (higher=better)  Unlock7.37
 UV Index4.1  Unlock4.3
 Elevation  Unlock3252443
Reviews for Gaithersburg    10 Reviews

We recently sold our family home of 20+ years in Potomac, MD and moved just down the road to Gaithersburg. We have nothing but good things to say about the people  More

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Over 10 years ago

The city of Gaithersburg offers all of the employment opportunities of being within commuting range of D.C. without the congestion. Homes are more affordable and you  More

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The state has the potential to be a great place to live ... but that 'Reality’ is just slipping away. The current leadership has done a really bang-up job creating so  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 19 years ago

The traffic in this area is  More

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Over 19 years ago

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

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