2025 Compare Cities Climate:
McLean, VA vs Potomac, MD

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Highlights
- Potomac has 4.1% less rainy days than McLean.
- Potomac has 1.0% less Sunny Days than McLean.
- On the BestPlaces comfort index, Potomac scores 0.0% worse than McLean
 McLean, VAPotomac, MDUnited States
 Rainfall  Unlock4238
 Snowfall20  Unlock28
 Precipitation  Unlock114106
 Sunny203  Unlock205
 Avg. July High  Unlock8686
 Avg. Jan. Low25  Unlock22
 Comfort Index (higher=better)  Unlock7.37
 UV Index4  Unlock4.3
 Elevation  Unlock3612443
Reviews for Mclean    7 Reviews

Over 12 years ago

McLean has superb QOL - inside the Beltway, rural feeling, easy commute to DC via nat'l parkway, influential  More

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Over 17 years ago

There are definitely four seasons here; but, the winters tend to be short and the summers  More

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Over 18 years ago

Very expensive housing here. We could never afford to buy  More

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Reviews for Potomac    2 Reviews

Over 17 years ago

Spring and Fall can be quite glorious when the leaves turn or the tulips pop out and the humidity is lower. Winter, while it has some splendid "snow days," goes on much  More

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Over 17 years ago

The Potomac area in Montgomery County, Maryland, has the best of everything. High schools rated in the top 5 in the State, easy access to the Nation's Capitol,  More

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