December weather forecast
Alligerville, NY

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Weather in December

December, the first month of the winter in Alligerville, is also a wintry month, with an average temperature fluctuating between 25.7°F (-3.5°C) and 37.6°F (3.1°C).

Temperature

The onset of December coincides with a reduction in the average high-temperature, falling from a frosty 47.8°F (8.8°C) in November to a wintry 37.6°F (3.1°C). Alligerville usually reports an average low-temperature of 25.7°F (-3.5°C) during the month of December.

Humidity

The months with the highest humidity are February and December, with an average relative humidity of 82%.

Rainfall

In December, in Alligerville, the rain falls for 9.5 days. Throughout December, 2.24" (57mm) of precipitation is accumulated. In Alligerville, during the entire year, the rain falls for 141.4 days and collects up to 22.44" (570mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In December, it is snowing for 5.8 days. Throughout December, 3.82" (97mm) of snow is accumulated. In Alligerville, during the entire year, snow falls for 30.6 days and aggregates up to 16.38" (416mm) of snow.

Daylight

The month with the shortest days is December, with an average of 9h and 12min of daylight.
On the first day of the month, sunrise is at 7:05 am and sunset at 4:26 pm. On the last day of December, sunrise is at 7:23 am and sunset at 4:36 pm EST.

Sunshine

In Alligerville, the average sunshine in December is 4.9h.

UV index

The months with the lowest UV index in Alligerville are January through March, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: A maximum high daily UV index of 2 during December translates into the following directions:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Stay sun-safe with clothing that is both closely woven and worn loosely. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Updated: Jul 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is December?

The high-temperature, in December, in Alligerville, records 37.6°F (3.1°C), while the low-temperature is 25.7°F (-3.5°C). In August, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines relative humidity and air temperature, is appraised at 86°F (30°C).

What is the most humid month?

February and December, with an average relative humidity of 82%, are most humid months.

What is the average humidity in December?

In Alligerville, New York, the average relative humidity in December is 82%.

How much does it rain in December?

In December, the rain falls for 9.5 days. Throughout December, 2.24" (57mm) of precipitation is accumulated.

How many days does it snow in December?

In Alligerville, in December, snow falls for 5.8 days, with typically accumulated 3.82" (97mm) of snow.

What is the month with the shortest days?

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

What is the average length of the day in December?

In December, the average day length is 9h and 12min.

When is the sunrise / sunset in December?

On the first day of December, sunrise is at 7:05 am and sunset at 4:26 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 4:36 pm EST.

How many hours of sunshine does Alligerville have in December?

In Alligerville, the average sunshine duration in December is 4.9h.

When is the lowest UV index?

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

What is the UV index intensity in December?

In Alligerville, the average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to Sun's UV rays.
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
Alligerville, NY

Average temperature in December - Alligerville, NY
  • Average high temperature in December: 37.6°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (32°F).

  • Average low temperature in December: 25.7°F

The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (19°F).

Average pressure in December
Alligerville, NY

Average pressure in December - Alligerville, 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).

Average wind speed in December
Alligerville, NY

Average wind speed in December - Alligerville, NY
  • Average wind speed in December: 5.8mph

The windiest month (with the highest average wind speed) is March (6.6mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

Average humidity in December
Alligerville, NY

Average humidity in December - Alligerville, NY
  • Average humidity in December: 82%

The months with the highest relative humidity are February and December (82%).
The month with the lowest relative humidity is April (74%).

Average rainfall in December
Alligerville, NY

Average rainfall in December - Alligerville, NY
  • Average rainfall in December: 2.24"

The wettest month (with the highest rainfall) is October (2.36").
The driest month (with the least rainfall) is September (1.3").

Average rainfall days in December
Alligerville, NY

Average rainfall days in December - Alligerville, NY
  • Average rainfall days in December: 9.5 days

The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is January (6.8 days).

Average snowfall in December
Alligerville, NY

Average snowfall in December - Alligerville, NY
  • Average snowfall in December: 3.82"

The month with the highest snowfall is February (4.13").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in December
Alligerville, NY

Average snowfall days in December - Alligerville, NY
  • Average snowfall days in December: 5.8 days

The month with the highest number of snowfall days is February (7.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Alligerville, NY

Average daylight in December / Average sunshine in December - Alligerville, 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: 4h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

Average sunshine days in December
Alligerville, NY

Average sunshine days in December - Alligerville, NY
  • Average sunshine days in December: 17.9 days

The month with the most sunshine days is January (19.3 days).
The month with the least sunshine days is June (12.7 days).

Average UV index in December
Alligerville, NY

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

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in December
Alligerville, NY

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

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 34).

Average visibility in December
Alligerville, NY

Average visibility in December - Alligerville, NY
  • Average visibility in December: 5mi

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

Alligerville, New York, USA

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