December weather forecast
Airmont, NY

Weather in December

December, the first month of the winter in Airmont, is still a cold month, with an average temperature fluctuating between 29.1°F (-1.6°C) and 40.1°F (4.5°C).

Temperature

In Airmont, the average high-temperature in December drops from a cool 50°F (10°C) in November to a wintry 40.1°F (4.5°C). In Airmont, the average low-temperature is 29.1°F (-1.6°C).

Humidity

The months with the highest humidity in Airmont are February and December, with an average relative humidity of 79%.

Rainfall

December is the month with the most rainfall in Airmont. Rain falls for 10.8 days and accumulates 2.68" (68mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Airmont. In Airmont, snow falls for 5.1 days, with typically accumulated 1.81" (46mm) of snow. In Airmont, during the entire year, snow falls for 28.5 days and aggregates up to 10.98" (279mm) of snow.

Daylight

The month with the shortest days is December, with an average of 9h and 16min of daylight.
On the first day of December, sunrise is at 7:02 am and sunset at 4:28 pm. On the last day of the month, sunrise is at 7:21 am and sunset at 4:37 pm EST.

Sunshine

In Airmont, the average sunshine in December is 4.8h.

UV index

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Airmont. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: In December, the average maximum UV index of 2 translate into the following recommendations:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. 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. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the temperature in December in Airmont?

The average high-temperature, in December, is 40.1°F (4.5°C), while the average low-temperature is 29.1°F (-1.6°C). in August, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which factors the actual air temperature with the relative humidity, is appraised at 87.8°F (31°C).

What is the most humid month in Airmont?

The months with the highest humidity in Airmont are February and December, with an average relative humidity of 79%.

What is the average humidity in December in Airmont?

In Airmont, New York, the average relative humidity in December is 79%.

What is the rainiest month in Airmont?

December is the month with the most rainfall in Airmont, New York. Rain falls for 10.8 days and accumulates 2.68" (68mm) of precipitation.

How many days does it rain in December in Airmont?

In Airmont, New York, in December, during 10.8 rainfall days, 2.68" (68mm) of precipitation is typically accumulated.

How much does it snow in Airmont in December?

In Airmont, New York, in December, during 5.1 snowfall days, 1.81" (46mm) of snow is typically accumulated.

What is the month with the shortest days in Airmont?

December has the shortest days of the year in Airmont, with an average of 9h and 16min of daylight.

How many hours of daylight does Airmont have in December?

In Airmont, the average day length in December is 9h and 16min.

When are sunrise and sunset in December in Airmont?

In December, on the first day of the month, sunrise is at 7:02 am and sunset at 4:28 pm. On the last day of the month, sunrise is at 7:21 am and sunset at 4:37 pm EST.

How long on average sun shines in December in Airmont?

In December, the average sunshine duration in Airmont is 4.8h.

What are the months with the lowest UV index in Airmont?

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

How high is the UV index in December in Airmont?

The average daily maximum UV index in December in Airmont, New York, is 2. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Airmont, NY

Average temperature in December - Airmont, NY
  • Average high temperature in December: 40.1°F

The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is January (34.3°F).

  • Average low temperature in December: 29.1°F

The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (21.7°F).

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Average pressure in December
Airmont, NY

Average pressure in December - Airmont, NY
  • Average pressure in December: 30.07"Hg

The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in December
Airmont, NY

Average wind speed in December - Airmont, NY
  • Average wind speed in December: 7.1mph

The windiest month (with the highest average wind speed) is March (7.7mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity in December
Airmont, NY

Average humidity in December - Airmont, NY
  • Average humidity in December: 79%

The months with the highest relative humidity are February and December (79%).
The month with the lowest relative humidity is April (72%).

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Average rainfall in December
Airmont, NY

Average rainfall in December - Airmont, NY
  • Average rainfall in December: 2.68"

The wettest month (with the highest rainfall) is December (2.68").
The driest month (with the least rainfall) is September (1.34").

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Average rainfall days in December
Airmont, NY

Average rainfall days in December - Airmont, NY
  • Average rainfall days in December: 10.8 days

The month with the highest number of rainy days is July (16.6 days).
The month with the least rainy days is January (7.8 days).

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Average snowfall in December
Airmont, NY

Average snowfall in December - Airmont, NY
  • Average snowfall in December: 1.81"

The month with the highest snowfall is February (2.91").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Airmont, NY

Average snowfall days in December - Airmont, NY
  • Average snowfall days in December: 5.1 days

The month with the highest number of snowfall days is February (7.7 days).
The 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
Airmont, NY

Average daylight in December / Average sunshine in December - Airmont, NY
  • Average daylight in December: 9h and 16min

The month with the longest days is June (Average daylight: 15h and 5min).
The month with the shortest days is December (Average daylight: 9h and 16min).

  • Average sunshine in December: 4h and 48min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

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Average sunshine days in December
Airmont, NY

Average sunshine days in December - Airmont, NY
  • Average sunshine days in December: 15.7 days

The month with the most sunshine days is November (18.8 days).
The month with the least sunshine days is June (11.8 days).

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Average UV index in December
Airmont, NY

Average UV index in December - Airmont, NY
  • Average UV index in December: 2

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 cloud cover in December
Airmont, NY

Average cloud cover in December - Airmont, NY
  • Average cloud cover in December: 48

The months with the most cloud cover are February and March (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 33).

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Average visibility in December
Airmont, NY

Average visibility in December - Airmont, NY
  • Average visibility in December: 6mi

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

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