Climate and monthly weather forecast
Cheshire, CT

Weather in January

January, the same as December, is a wintry winter month in Cheshire, Connecticut, with an average temperature fluctuating between 33.6°F (0.9°C) and 21.9°F (-5.6°C). The coldest month is January, with an average high-temperature of 33.6°F (0.9°C) and an average low-temperature of 21.9°F (-5.6°C). Weather in January »

Weather in February

The last month of the winter, February, is also a wintry month in Cheshire, Connecticut, with an average temperature varying between 22.8°F (-5.1°C) and 37°F (2.8°C). In Cheshire, the average high-temperature in February is practically the same as in January - a still wintry 37°F (2.8°C). Weather in February »

Weather in March

The first month of the spring, March, is a frosty month in Cheshire, Connecticut, with an average temperature ranging between max 44.6°F (7°C) and min 30.2°F (-1°C). In March, the average high-temperature slightly increases from a cold 37°F (2.8°C) in February to a frosty 44.6°F (7°C). Weather in March »

Weather in April

April is a moderate spring month in Cheshire, Connecticut, with temperature in the range of an average high of 56.8°F (13.8°C) and an average low of 39.9°F (4.4°C). In Cheshire, the average high-temperature in April increases from a frosty 44.6°F (7°C) in March to a moderate 56.8°F (13.8°C). Weather in April »

Weather in May

May, the last month of the spring in Cheshire, is a pleasant month, with temperature in the range of an average high of 68.5°F (20.3°C) and an average low of 49.6°F (9.8°C). In May, the average high-temperature increases from a mild 56.8°F (13.8°C) in April to an agreeable 68.5°F (20.3°C). Weather in May »

Weather in June

The first month of the summer, June, is a warm month in Cheshire, Connecticut, with an average temperature varying between 57.4°F (14.1°C) and 76.1°F (24.5°C). In June, the average high-temperature slightly increases from a pleasant 68.5°F (20.3°C) in May to a warm 76.1°F (24.5°C). Weather in June »

Weather in July

July, like June, in Cheshire, Connecticut, is a moderately hot summer month, with an average temperature varying between 64°F (17.8°C) and 82.9°F (28.3°C). The warmest month is July, with an average high-temperature of 82.9°F (28.3°C) and an average low-temperature of 64°F (17.8°C). The average heat index in July is estimated at a tropical 89.6°F (32°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Cheshire, Connecticut, with an average temperature ranging between min 63°F (17.2°C) and max 80.8°F (27.1°C). In August, the average high-temperature is essentially the same as in July - a still warm 80.8°F (27.1°C). Weather in August »

Weather in September

September, the first month of the autumn in Cheshire, is also a moderately hot month, with an average temperature fluctuating between 73.6°F (23.1°C) and 56.3°F (13.5°C). In Cheshire, the average high-temperature in September marginally drops from 80.8°F (27.1°C) in August to a still moderately hot 73.6°F (23.1°C). Weather in September »

Weather in October

October, the same as September, is another comfortable autumn month in Cheshire, Connecticut, with an average temperature fluctuating between 61.7°F (16.5°C) and 47.1°F (8.4°C). In October, the average high-temperature decreases from a warm 73.6°F (23.1°C) in September to a comfortable 61.7°F (16.5°C). Weather in October »

Weather in November

November, the last month of the autumn in Cheshire, is another chilly month, with an average temperature ranging between min 36.5°F (2.5°C) and max 49.1°F (9.5°C). In November, the average high-temperature decreases from an enjoyable 61.7°F (16.5°C) in October to a frosty 49.1°F (9.5°C). Weather in November »

Weather in December

The first month of the winter, December, is still a cold month in Cheshire, Connecticut, with temperature in the range of an average low of 29.1°F (-1.6°C) and an average high of 39.7°F (4.3°C). In December, the average high-temperature drops from a chilly 49.1°F (9.5°C) in November to a cold 39.7°F (4.3°C). Weather in December »
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FAQ

What is the coldest month in Cheshire?

With an average high-temperature of 33.6°F (0.9°C) and an average low-temperature of 21.9°F (-5.6°C), January is the coldest month.

How much does it rain in Cheshire?

Throughout the year, there are 162.7 rainfall days, and 34.57" (878mm) of precipitation is accumulated.

When does it snow in Cheshire?

Months with snowfall in Cheshire are January through May, November and December.

How much does it snow in Cheshire?

Throughout the year, in Cheshire, there are 30 snowfall days, and 15.28" (388mm) of snow is accumulated.

What is the month with the lowest UV index in Cheshire?

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Cheshire.

What is the most humid month in Cheshire?

February is the most humid month, with an average relative humidity of 79%.

What is the month with the least sunshine in Cheshire?

With an average of 4.5h of sunshine, February has the least sunshine of the year in Cheshire.

When does it snow the most in Cheshire?

The month with the most snowfall in Cheshire is March, when snow falls for 6.5 days and typically aggregates up to 4.06" (103mm) of snow.

When is Daylight Saving Time (DST) in Cheshire?

On Sunday, March 13. 2022, at 2:00 am, Daylight Saving Time starts in Cheshire, Connecticut, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 6. 2022, at 2:00 am, and the time zone reverts from EDT to EST.

What is the least humid month in Cheshire?

April is the least humid month in Cheshire, with an average relative humidity of 71%.

When it does not snow in Cheshire?

In Cheshire, snow does not fall in June through October.

When are the longest days in Cheshire?

With an average of 15h and 8min of daylight, June has the longest days of the year in Cheshire, Connecticut.

What are the months with the highest UV index in Cheshire?

The months with the highest UV index in Cheshire, Connecticut, are June through August, with an average maximum UV index of 6.

What is the warmest month in Cheshire?

July is the warmest month in Cheshire, with an average high-temperature of 82.9°F (28.3°C) and an average low-temperature of 64°F (17.8°C).

What month has the most sunshine in Cheshire?

August has the most sunshine of the year in Cheshire, Connecticut, with an average of 10.2h of sunshine.

What is the driest month in Cheshire?

September is the month with the least rainfall in Cheshire, Connecticut. Rain falls for 12.5 days and accumulates 1.97" (50mm) of precipitation.

What is the wettest month in Cheshire?

The month with the most rainfall in Cheshire, Connecticut, is December, when the rain falls for 11.5 days and typically aggregates up to 3.82" (97mm) of precipitation.

What is the month with the shortest days in Cheshire?

With an average of 9h and 14min of daylight, December has the shortest days of the year in Cheshire, Connecticut.

Average temperature
Cheshire, CT

Average temperature - Cheshire, CT

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (33.6°F).

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (21.9°F).

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Average pressure
Cheshire, CT

Average pressure - Cheshire, CT

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

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Average wind speed
Cheshire, CT

Average wind speed - Cheshire, CT

The windiest months (with the highest average wind speed) are January and March (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

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Average rainfall
Cheshire, CT

Average rainfall - Cheshire, CT

The wettest month (with the highest rainfall) is December (3.82").
The driest month (with the least rainfall) is September (1.97").

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Average rainfall days
Cheshire, CT

Average rainfall days - Cheshire, CT

The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is January (8.4 days).

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Average snowfall
Cheshire, CT

Average snowfall - Cheshire, CT

The month with the highest snowfall is March (4.06").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days
Cheshire, CT

Average snowfall days - Cheshire, CT

The month with the highest number of snowfall days is February (8.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Cheshire, CT

Average daylight / Average sunshine - Cheshire, CT

The month with the longest days is June (Average daylight: 15h and 8min).
The month with the shortest days is December (Average daylight: 9h and 14min).

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

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Average sunshine days
Cheshire, CT

Average sunshine days - Cheshire, CT

The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is June (10.9 days).

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Average UV index
Cheshire, CT

Average UV index - Cheshire, CT

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average visibility
Cheshire, CT

Average visibility - Cheshire, CT

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

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