August Rainfall and Precipitation in Connecticut
Average rainfall, rainy days and the driest cities in Connecticut, the United States of America in August.
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Best Places to Visit in Connecticut in August
Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Connecticut.
Monthly precipitation
0 mm (0 in) dry → 150 mm (5.9 in) wet
Marker color shows total monthly precipitation in August: pale blue is dry, deep blue is wet.
Connecticut precipitation in August: frequently asked questions
How much rainfall does Connecticut, the United States of America receive in August?
Mystic sees moderate rainfall in August, averaging around 89 mm (3.5 in). Most days stay dry, with the occasional shower.
How many days does it rain in Connecticut, the United States of America in August?
Expect around 9 days rainy days in Mystic during August.
Is August part of the rainy season in Connecticut, the United States of America?
Not really. August is outside the wettest stretch of the year in Connecticut, the United States of America.
What is the wettest city in August in Connecticut, the United States of America?
Torrington is the wettest city in Connecticut, the United States of America in August according to our database, with average rainfall of around 144 mm (5.7 in).
What is the driest city in August in Connecticut, the United States of America?
Mystic is the driest city we have data for in Connecticut, the United States of America in August, with monthly rainfall close to 89 mm (3.5 in).
Interested in more climate information?
We have much more information about the climate in Connecticut.
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