December weather forecast and climate
Sharon, CT

Weather in December

December, the first month of the winter, in Sharon, is still a cold month, with temperature in the range of an average low of 25°F (-3.9°C) and an average high of 36.1°F (2.3°C).

Temperature

In December, the average high-temperature drops, from a chilly 46.4°F (8°C) in November, to a wintry 36.1°F (2.3°C). In December, in Sharon, the average low-temperature is 25°F (-3.9°C).

Humidity

In December, the average relative humidity is 82%.

Rainfall

In Sharon, during December, the rain falls for 9.5 days and regularly aggregates up to 2.8" (71mm) of precipitation. In Sharon, Connecticut, during the entire year, the rain falls for 152.6 days and collects up to 30.39" (772mm) of precipitation.

Snowfall

Months with snowfall in Sharon are January through May, October through December. In Sharon, in December, during 9.2 snowfall days, 4.76" (121mm) of snow is typically accumulated. In Sharon, during the entire year, snow falls for 49.7 days, and aggregates up to 24.65" (626mm) of snow.

Daylight

With an average of 9.2h of daylight, December has the shortest days of the year.

Sunshine

In Sharon, the average sunshine in December is 4.2h.

UV index

December is the month with the lowest UV index, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to the UV radiation for ordinary individuals.
Note: The daily maximum UV index of 1 in December interpret into the following advice:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the average humidity in December in Sharon?

In December, the average relative humidity is 82%.

How many days does it rain in December in Sharon?

In Sharon, Connecticut, during December, the rain falls for 9.5 days and regularly aggregates up to 2.8" (71mm) of precipitation.

How much does it snow in Sharon in December?

In Sharon, in December, during 9.2 snowfall days, 4.76" (121mm) of snow is typically accumulated.

What is the month with the shortest days in Sharon?

December has the shortest days of the year, with an average of 9.2h of daylight.

How many hours of daylight does Sharon have in December?

In December, the average length of the day in Sharon, Connecticut, is 9.2h.

How many hours of sunshine does Sharon have in December?

In Sharon, Connecticut, the average sunshine in December is 4.2h.

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

With an average maximum UV index of 1, December is the month with the lowest UV index in Sharon.

How high is the UV index in December in Sharon?

The average daily maximum UV index in December in Sharon is 1. A UV Index estimate of 2, and below, represents a low health threat from the exposure to the Sun's UV radiation.

Average temperature in December
Sharon, CT

Average temperature in December - Sharon, CT
  • Average high temperature in December: 36.1°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (30.2°F).

  • Average low temperature in December: 25°F

The month with the highest average low temperature is July (59.7°F).
The coldest month (with the lowest average low temperature) is January (18°F).

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Average pressure in December
Sharon, CT

Average pressure in December - Sharon, CT
  • Average pressure in December: 30.06"

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 in December
Sharon, CT

Average wind speed in December - Sharon, CT
  • Average wind speed in December: 7.3mph

The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity in December
Sharon, CT

Average humidity in December - Sharon, CT
  • Average humidity in December: 82%

The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is April (75%).

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Average rainfall in December
Sharon, CT

Average rainfall in December - Sharon, CT
  • Average rainfall in December: 2.8"

The wettest month (with the highest rainfall) is October (2.95").
The driest month (with the least rainfall) is February (1.89").

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Average rainfall days in December
Sharon, CT

Average rainfall days in December - Sharon, CT
  • Average rainfall days in December: 9.5 days

The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is January (7.2 days).

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Average snowfall in December
Sharon, CT

Average snowfall in December - Sharon, CT
  • Average snowfall in December: 4.76"

The month with the highest snowfall is February (5.63").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Sharon, CT

Average snowfall days in December - Sharon, CT
  • Average snowfall days in December: 9.2 days

The month with the highest number of snowfall days is February (12.3 days).
Months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in December /
Average sunshine in December
Sharon, CT

Average daylight in December / Average sunshine in December - Sharon, CT
  • Average daylight in December: 9.2h

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

  • Average sunshine in December: 4.2h

The month with the most sunshine is July (Average sunshine: 9.9h).
The month with the least sunshine is February (Average sunshine: 3.8h).

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Average sunshine days in December
Sharon, CT

Average sunshine days in December - Sharon, CT
  • Average sunshine days in December: 14.9 days

Months with the most sunshine days are January, September and November (16 days).
The month with the least sunshine days is June (11.7 days).

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Average UV index in December
Sharon, CT

Average UV index in December - Sharon, CT
  • Average UV index in December: 1

Months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in December
Sharon, CT

Average cloud cover in December - Sharon, CT
  • Average cloud cover in December: 55

The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 38).

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Average visibility in December
Sharon, CT

Average visibility in December - Sharon, CT
  • Average visibility in December: 5mi

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

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