December weather forecast
Callicoon, NY

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Weather in December

The first month of the winter, December, is also a wintry month in Callicoon, New York, with an average temperature ranging between min 22.8°F (-5.1°C) and max 33.3°F (0.7°C).

Temperature

The arrival of December corresponds with a shift in temperature, down from a chilly 43.5°F (6.4°C) in November to a cold 33.3°F (0.7°C). During the month of December, Callicoon experiences a steady low-temperature average of 22.8°F (-5.1°C).

Humidity

February and December, with an average relative humidity of 87%, are the most humid months.

Rainfall

In Callicoon, New York, in December, during 13.7 rainfall days, 3.19" (81mm) of precipitation is typically accumulated. Throughout the year, there are 176.2 rainfall days, and 35.94" (913mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. In Callicoon, in December, snow falls for 15.8 days, with typically accumulated 8.98" (228mm) of snow. In Callicoon, during the entire year, snow falls for 83.4 days and aggregates up to 46.73" (1187mm) of snow.

Daylight

December has the shortest days of the year, with an average of 9h and 12min of daylight.
On the first day of December, sunrise is at 7:08 am and sunset at 4:30 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 4:39 pm EST.

Sunshine

The average sunshine in December is 3.5h.

UV index

The months with the lowest UV index in Callicoon are February, November and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: A daily high UV index of 1 in December leads to these guidelines:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
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Frequently asked questions

How cold is December in Callicoon?

In December, the average high-temperature and low-temperature in Callicoon, New York, are 33.3°F (0.7°C) and 22.8°F (-5.1°C) respectively.

What is the most humid month in Callicoon?

February and December, with an average relative humidity of 87%, are most humid months in Callicoon, New York.

What is the average humidity in December in Callicoon?

In December, the average relative humidity in Callicoon, New York, is 87%.

How many days does it rain in December in Callicoon?

In Callicoon, during December, the rain falls for 13.7 days and regularly aggregates up to 3.19" (81mm) of precipitation.

How much does it snow in Callicoon in December?

In Callicoon, New York, in December, during 15.8 snowfall days, 8.98" (228mm) of snow is typically accumulated.

What is the month with the shortest days in Callicoon?

December has the shortest days of the year in Callicoon, with an average of 9h and 12min of daylight.

How many hours of daylight does Callicoon have in December?

The average day length in December in Callicoon, New York, is 9h and 12min.

What time are sunrise and sunset in December in Callicoon?

On the first day of December in Callicoon, New York, sunrise is at 7:08 am and sunset at 4:30 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 4:39 pm EST.

How many hours of sunshine does Callicoon have in December?

In Callicoon, the average sunshine duration in December is 3.5h.

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

February, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Callicoon.

How high is the UV index in December in Callicoon?

In December, the average daily maximum UV index is 1. A UV Index value of 2, and less, symbolizes a low health threat 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
Callicoon, NY

Average temperature in December - Callicoon, NY
  • Average high temperature in December: 33.3°F

The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (28°F).

  • Average low temperature in December: 22.8°F

The month with the highest average low temperature is July (56.8°F).
The coldest month (with the lowest average low temperature) is January (15.3°F).

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Average pressure in December
Callicoon, NY

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

The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in December
Callicoon, NY

Average wind speed in December - Callicoon, NY
  • Average wind speed in December: 7.7mph

The windiest month (with the highest average wind speed) is February (8.3mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity in December
Callicoon, NY

Average humidity in December - Callicoon, NY
  • Average humidity in December: 87%

The months with the highest relative humidity are February and December (87%).
The month with the lowest relative humidity is July (79%).

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Average rainfall in December
Callicoon, NY

Average rainfall in December - Callicoon, NY
  • Average rainfall in December: 3.19"

The wettest month (with the highest rainfall) is April (3.46").
The driest month (with the least rainfall) is September (2.52").

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Average rainfall days in December
Callicoon, NY

Average rainfall days in December - Callicoon, NY
  • Average rainfall days in December: 13.7 days

The month with the highest number of rainy days is May (19 days).
The month with the least rainy days is February (8.3 days).

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Average snowfall in December
Callicoon, NY

Average snowfall in December - Callicoon, NY
  • Average snowfall in December: 8.98"

The month with the highest snowfall is February (10").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Callicoon, NY

Average snowfall days in December - Callicoon, NY
  • Average snowfall days in December: 15.8 days

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

Average daylight in December / Average sunshine in December - Callicoon, NY
  • Average daylight in December: 9h and 1min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in December: 3h and 3min

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is February (Average sunshine: 3h and 18min).

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Average sunshine days in December
Callicoon, NY

Average sunshine days in December - Callicoon, NY
  • Average sunshine days in December: 8.5 days

The month with the most sunshine days is September (14.9 days).
The month with the least sunshine days is February (7 days).

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Average UV index in December
Callicoon, NY

Average UV index in December - Callicoon, NY
  • Average UV index in December: 1

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are February, November and December (UV index 1).

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Average cloud cover in December
Callicoon, NY

Average cloud cover in December - Callicoon, NY
  • Average cloud cover in December: 66

The month with the most cloud cover is February (Cloud cover 67).
The month with the least cloud cover is July (Cloud cover 41).

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Average visibility in December
Callicoon, NY

Average visibility in December - Callicoon, NY
  • Average visibility in December: 4mi

The months with the highest visibility are April, June and July (5mi).
The months with the lowest visibility are January, February, March, May, August, September, October, November and December (4mi).

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Callicoon, New York, USA

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