Monthly weather forecast and climate
North Grosvenor Dale, CT

Weather in January

January, the same as December, in North Grosvenor Dale, Connecticut, is a freezing cold winter month, with average temperature varying between 19.6°F (-6.9°C) and 31.5°F (-0.3°C). The coldest month is January, with an average high-temperature of 31.5°F (-0.3°C) and an average low-temperature of 19.6°F (-6.9°C). Weather in January »

Weather in February

February, the last month of the winter, in North Grosvenor Dale, is a wintry month, with temperature in the range of an average low of 20.7°F (-6.3°C) and an average high of 35.1°F (1.7°C). In February, the average high-temperature is practically the same as in January - a cold 35.1°F (1.7°C). Weather in February »

Weather in March

The first month of the spring, March, is also a wintry month in North Grosvenor Dale, Connecticut, with average temperature fluctuating between 28.2°F (-2.1°C) and 42.4°F (5.8°C). In March, the average high-temperature slightly increases, from 35.1°F (1.7°C) in February, to a still cold 42.4°F (5.8°C). Weather in March »

Weather in April

April is a mild spring month in North Grosvenor Dale, Connecticut, with average temperature fluctuating between 55.6°F (13.1°C) and 38.1°F (3.4°C). In North Grosvenor Dale, the average high-temperature increases, from a cold 42.4°F (5.8°C) in March, to a mild 55.6°F (13.1°C). Weather in April »

Weather in May

May, the last month of the spring, in North Grosvenor Dale, is a comfortable month, with temperature in the range of an average high of 67.1°F (19.5°C) and an average low of 48°F (8.9°C). In North Grosvenor Dale, the average high-temperature in May increases, from a mild 55.6°F (13.1°C) in April, to an enjoyable 67.1°F (19.5°C). Weather in May »

Weather in June

June, the first month of the summer, in North Grosvenor Dale, is a warm month, with average temperature ranging between max 74.3°F (23.5°C) and min 55°F (12.8°C). In North Grosvenor Dale, the average high-temperature in June slightly increases, from an enjoyable 67.1°F (19.5°C) in May, to a moderately hot 74.3°F (23.5°C). Weather in June »

Weather in July

July, like June, in North Grosvenor Dale, Connecticut, is a moderately hot summer month, with average temperature ranging between max 81.3°F (27.4°C) and min 61.7°F (16.5°C). The warmest month is July, with an average high-temperature of 81.3°F (27.4°C) and an average low-temperature of 61.7°F (16.5°C). The average heat index in July is estimated at a tropical 86.5°F (30.3°C). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in North Grosvenor Dale, Connecticut, with average temperature ranging between min 60.4°F (15.8°C) and max 79.5°F (26.4°C). In North Grosvenor Dale, the average high-temperature in August is essentially the same as in July - a still moderately hot 79.5°F (26.4°C). Weather in August »

Weather in September

September, the first month of the autumn, in North Grosvenor Dale, is also an agreeable month, with average temperature ranging between max 72°F (22.2°C) and min 53.8°F (12.1°C). In September, the average high-temperature marginally drops, from a moderately hot 79.5°F (26.4°C) in August, to an agreeable 72°F (22.2°C). Weather in September »

Weather in October

October, like September, is a moderate autumn month in North Grosvenor Dale, Connecticut, with average temperature fluctuating between 45.1°F (7.3°C) and 59.9°F (15.5°C). In October, the average high-temperature decreases, from a pleasant 72°F (22.2°C) in September, to a moderate 59.9°F (15.5°C). Weather in October »

Weather in November

November, the last month of the autumn, in North Grosvenor Dale, is another chilly month, with average temperature fluctuating between 34.5°F (1.4°C) and 47.3°F (8.5°C). In November, the average high-temperature drops, from a mild 59.9°F (15.5°C) in October, to a frosty 47.3°F (8.5°C). Weather in November »

Weather in December

The first month of the winter, December, is still a cold month in North Grosvenor Dale, Connecticut, with average temperature fluctuating between 37.2°F (2.9°C) and 27°F (-2.8°C). In North Grosvenor Dale, the average high-temperature in December drops, from a frosty 47.3°F (8.5°C) in November, to a wintry 37.2°F (2.9°C). Weather in December »
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FAQ

What is the coldest month in North Grosvenor Dale?

The coldest month is January, with an average high-temperature of 31.5°F (-0.3°C) and an average low-temperature of 19.6°F (-6.9°C).

How much does it rain in North Grosvenor Dale?

Throughout the year, there are 151.1 rainfall days, and 31.26" (794mm) of precipitation is accumulated.

When does it snow in North Grosvenor Dale?

January through May, October through December are months with snowfall.

How much does it snow in North Grosvenor Dale?

In North Grosvenor Dale, Connecticut, during the entire year, snow falls for 37.7 days, and aggregates up to 20.59" (523mm) of snow.

When is the lowest UV index in North Grosvenor Dale?

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

What is the most humid month in North Grosvenor Dale?

The most humid month is February, with an average relative humidity of 81%.

What is the snowiest month in North Grosvenor Dale?

Months with the most snowfall in North Grosvenor Dale, Connecticut, are February and March, with an average 5.08" (129mm) of accumulated snow.

What is the month with the least sunshine in North Grosvenor Dale?

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

What is the least humid month in North Grosvenor Dale?

The least humid month in North Grosvenor Dale, Connecticut, is April, with an average relative humidity of 72%.

When it does not snow in North Grosvenor Dale?

June through September are months without snowfall in North Grosvenor Dale, Connecticut.

When are the longest days in North Grosvenor Dale?

June has the longest days of the year in North Grosvenor Dale, with an average of 15.2h of daylight.

When is the highest UV index in North Grosvenor Dale?

June and July, with an average maximum UV index of 6, are months with the highest UV index.

What is the warmest month in North Grosvenor Dale?

July is the warmest month in North Grosvenor Dale, with an average high-temperature of 81.3°F (27.4°C) and an average low-temperature of 61.7°F (16.5°C).

What month has the most sunshine in North Grosvenor Dale?

The month with the most sunshine is August, with an average of 10h of sunshine.

What is the driest month in North Grosvenor Dale?

The month with the least rainfall in North Grosvenor Dale, Connecticut, is September when the rain falls for 12.4 days and typically collects 1.81" (46mm) of precipitation.

What is the rainiest month in North Grosvenor Dale?

December is the month with the most rainfall. Rain falls for 10.9 days and accumulates 3.11" (79mm) of precipitation.

What is the month with the shortest days in North Grosvenor Dale?

December has the shortest days of the year in North Grosvenor Dale, Connecticut, with an average of 9.2h of daylight.

Average temperature
North Grosvenor Dale, CT

Average temperature - North Grosvenor Dale, CT

The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (31.5°F).

The month with the highest average low temperature is July (61.7°F).
The coldest month (with the lowest average low temperature) is January (19.6°F).

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Average pressure
North Grosvenor Dale, CT

Average pressure - North Grosvenor Dale, CT

The month with the highest atmospheric pressure is November (30.08").
The month with the lowest atmospheric pressure is June (29.93").

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Average wind speed
North Grosvenor Dale, CT

Average wind speed - North Grosvenor Dale, CT

The windiest month (with the highest average wind speed) is January (9mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

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Average humidity
North Grosvenor Dale, CT

Average humidity - North Grosvenor Dale, CT

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is April (72%).

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Average rainfall
North Grosvenor Dale, CT

Average rainfall - North Grosvenor Dale, CT

The wettest month (with the highest rainfall) is December (3.11").
The driest month (with the least rainfall) is September (1.81").

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Average rainfall days
North Grosvenor Dale, CT

Average rainfall days - North Grosvenor Dale, CT

The month with the highest number of rainy days is July (16.3 days).
Months with the least rainy days are January and February (7.8 days).

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Average snowfall
North Grosvenor Dale, CT

Average snowfall - North Grosvenor Dale, CT

Months with the highest snowfall are February and March (5.08").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days
North Grosvenor Dale, CT

Average snowfall days - North Grosvenor Dale, CT

The month with the highest number of snowfall days is March (9.1 days).
Months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
North Grosvenor Dale, CT

Average daylight / Average sunshine - North Grosvenor Dale, 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 August (Average sunshine: 10h).
The month with the least sunshine is February (Average sunshine: 4.5h).

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Average sunshine days
North Grosvenor Dale, CT

Average sunshine days - North Grosvenor Dale, CT

The month with the most sunshine days is November (17.2 days).
The month with the least sunshine days is July (12.9 days).

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Average UV index
North Grosvenor Dale, CT

Average UV index - North Grosvenor Dale, CT

Months with the highest UV index are June and July (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
North Grosvenor Dale, CT

Average visibility - North Grosvenor Dale, CT

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

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