2025 Compare Cities Climate:
Glastonbury, CT vs Potomac, MD

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Highlights
- Potomac has 15.2% less rainy days than Glastonbury.
- Potomac has 5.8% more Sunny Days than Glastonbury.
- On the BestPlaces comfort index, Potomac scores 2.8% better than Glastonbury
 Glastonbury, CTPotomac, MDUnited States
 Rainfall  Unlock4238
 Snowfall37  Unlock28
 Precipitation  Unlock114106
 Sunny190  Unlock205
 Avg. July High  Unlock8686
 Avg. Jan. Low19  Unlock22
 Comfort Index (higher=better)  Unlock7.37
 UV Index3.3  Unlock4.3
 Elevation  Unlock3612443
Reviews for Glastonbury    1 Reviews

Over 12 years ago

I never wanted to move to Connecticut; however need for work has placed me here. Glastonbury is centrally located in Connecticut. It is approximately two hours from  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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