December weather forecast and climate
Van Vleet, NY

Weather in December

December, the first month of the winter, in Van Vleet, is still a cold month, with temperature in the range of an average high of 34.5°F (1.4°C) and an average low of 24.6°F (-4.1°C).

Temperature

In Van Vleet, the average high-temperature drops, from a chilly 44.1°F (6.7°C) in November, to a cold 34.5°F (1.4°C). The average low-temperature, in December, is 24.6°F (-4.1°C).

Humidity

In December, the average relative humidity in Van Vleet is 85%.

Rainfall

In Van Vleet, during December, the rain falls for 12.1 days and regularly aggregates up to 2.2" (56mm) of precipitation. In Van Vleet, during the entire year, the rain falls for 168.3 days and collects up to 28.19" (716mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Van Vleet. In December, in Van Vleet, it is snowing for 16.2 days. Throughout December, 6.02" (153mm) of snow is accumulated. Throughout the year, there are 80.4 snowfall days, and 33.03" (839mm) of snow is accumulated.

Daylight

The month with the shortest days is December, with an average of 9.2h of daylight.

Sunshine

January, February and December, with an average of 3.1h of sunshine, are months with the least sunshine.

UV index

January and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low threat to health from unprotected exposure to the Sun's UV rays for the average person.
Note: The daily maximum UV index of 1 interpret into the following advice:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the temperature in December in Van Vleet?

In December, in Van Vleet, the average high-temperature is 34.5°F (1.4°C), and the average low-temperature is 24.6°F (-4.1°C).

What is the average humidity in December in Van Vleet?

In Van Vleet, the average relative humidity in December is 85%.

How many days does it rain in December in Van Vleet?

In Van Vleet, in December, during 12.1 rainfall days, 2.2" (56mm) of precipitation is typically accumulated.

How many days does it snow in December in Van Vleet?

In December, in Van Vleet, it is snowing for 16.2 days. Throughout December, 6.02" (153mm) of snow is accumulated.

What is the month with the shortest days in Van Vleet?

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

How many hours of daylight does Van Vleet have in December?

The average length of the day in December in Van Vleet, New York, is 9.2h.

What is the month with the least sunshine in Van Vleet?

Months with the least sunshine are January, February and December, with an average of 3.1h of sunshine.

How many hours of sunshine does Van Vleet have in December?

In Van Vleet, New York, the average sunshine in December is 3.1h.

When is the lowest UV index in Van Vleet?

Months with the lowest UV index in Van Vleet are January and December, with an average maximum UV index of 1.

What is the UV index intensity in December in Van Vleet?

In December, the average daily maximum UV index is 1. A UV Index reading of 2, and below, represents a low health threat from unprotected exposure to the UV radiation.

Average temperature in December
Van Vleet, NY

Average temperature in December - Van Vleet, NY
  • Average high temperature in December: 34.5°F

The warmest month (with the highest average high temperature) is July (79.2°F).
The month with the lowest average high temperature is January (28.2°F).

  • Average low temperature in December: 24.6°F

The month with the highest average low temperature is July (57°F).
The coldest month (with the lowest average low temperature) is January (16.9°F).

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Average pressure in December
Van Vleet, NY

Average pressure in December - Van Vleet, NY
  • Average pressure in December: 30.08"

The month with the highest atmospheric pressure is November (30.11").
The month with the lowest atmospheric pressure is June (29.94").

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Average wind speed in December
Van Vleet, NY

Average wind speed in December - Van Vleet, NY
  • Average wind speed in December: 8.9mph

The windiest month (with the highest average wind speed) is January (9.6mph).
The calmest month (with the lowest average wind speed) is August (6mph).

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Average humidity in December
Van Vleet, NY

Average humidity in December - Van Vleet, NY
  • Average humidity in December: 85%

The month with the highest relative humidity is February (86%).
Months with the lowest relative humidity are April, May and June (78%).

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Average rainfall in December
Van Vleet, NY

Average rainfall in December - Van Vleet, NY
  • Average rainfall in December: 2.2"

The wettest month (with the highest rainfall) is April (2.95").
The driest month (with the least rainfall) is November (1.81").

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Average rainfall days in December
Van Vleet, NY

Average rainfall days in December - Van Vleet, NY
  • Average rainfall days in December: 12.1 days

The month with the highest number of rainy days is July (18.9 days).
The month with the least rainy days is February (7.2 days).

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Average snowfall in December
Van Vleet, NY

Average snowfall in December - Van Vleet, NY
  • Average snowfall in December: 6.02"

The month with the highest snowfall is February (7.76").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Van Vleet, NY

Average snowfall days in December - Van Vleet, NY
  • Average snowfall days in December: 16.2 days

The month with the highest number of snowfall days is January (18.8 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
Van Vleet, NY

Average daylight in December / Average sunshine in December - Van Vleet, NY
  • 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: 3.1h

The month with the most sunshine is July (Average sunshine: 9.8h).
Months with the least sunshine are January, February and December (Average sunshine: 3.1).

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Average sunshine days in December
Van Vleet, NY

Average sunshine days in December - Van Vleet, NY
  • Average sunshine days in December: 8 days

The month with the most sunshine days is September (14.9 days).
The month with the least sunshine days is February (7.1 days).

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Average UV index in December
Van Vleet, NY

Average UV index in December - Van Vleet, NY
  • Average UV index in December: 1

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

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Average cloud cover in December
Van Vleet, NY

Average cloud cover in December - Van Vleet, NY
  • Average cloud cover in December: 70

The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 39).

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Average visibility in December
Van Vleet, NY

Average visibility in December - Van Vleet, NY
  • Average visibility in December: 5mi

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

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