Monthly weather forecast and climate
Cornwall Bridge, CT

Average temperature
Cornwall Bridge, CT

Average temperature - Cornwall Bridge, CT

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (30.9°F).

The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).

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Average pressure
Cornwall Bridge, CT

Average pressure - Cornwall Bridge, CT

The month with the highest atmospheric pressure is November (30.09").
The month with the lowest atmospheric pressure is June (29.93").

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Average wind speed
Cornwall Bridge, CT

Average wind speed - Cornwall Bridge, CT

The windiest months (with the highest average wind speed) are January and March (8mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).

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Average humidity
Cornwall Bridge, CT

Average humidity - Cornwall Bridge, CT

The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is April (74%).

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Average rainfall
Cornwall Bridge, CT

Average rainfall - Cornwall Bridge, CT

The wettest month (with the highest rainfall) is July (3.54").
The driest month (with the least rainfall) is January (2.17").

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Average rainfall days
Cornwall Bridge, CT

Average rainfall days - Cornwall Bridge, CT

The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is January (7.7 days).

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Average snowfall
Cornwall Bridge, CT

Average snowfall - Cornwall Bridge, CT

The month with the highest snowfall is February (5.16").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Cornwall Bridge, CT

Average snowfall days - Cornwall Bridge, CT

The month with the highest number of snowfall days is February (10.3 days).
Months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Cornwall Bridge, CT

Average daylight / Average sunshine - Cornwall Bridge, CT

The month with the longest days is June (Average daylight: 15.2h).
The month with the shortest days is December (Average daylight: 9.2h).

The month with the most sunshine is July (Average sunshine: 10.1h).
The month with the least sunshine is February (Average sunshine: 4.2h).

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Average sunshine days
Cornwall Bridge, CT

Average sunshine days - Cornwall Bridge, CT

The month with the most sunshine days is January (16.8 days).
The month with the least sunshine days is June (10.8 days).

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Average UV index
Cornwall Bridge, CT

Average UV index - Cornwall Bridge, CT

The month with the highest UV index is June (UV index 6).
Months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average visibility
Cornwall Bridge, CT

Average visibility - Cornwall Bridge, CT

Months with the highest visibility are April and November (6mi).
Months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).

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