December weather forecast
Pine Valley, NY

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Weather in December

December, the first month of the winter in Pine Valley, is still a cold month, with an average temperature fluctuating between 35.2°F (1.8°C) and 25.3°F (-3.7°C).

Temperature

A shift in the average high-temperature occurs in December, reducing from a frosty 45.1°F (7.3°C) in November to an icy 35.2°F (1.8°C). Pine Valley's temperature drops to an average low of 25.3°F (-3.7°C) during the nights of December.

Humidity

The average relative humidity in December in Pine Valley is 84%.

Rainfall

In December, in Pine Valley, New York, the rain falls for 12.5 days. Throughout December, 2.28" (58mm) of precipitation is accumulated. In Pine Valley, during the entire year, the rain falls for 172.7 days and collects up to 29.57" (751mm) of precipitation.

Snowfall

Months with snowfall in Pine Valley are January through May, October through December. In December, it is snowing for 14.9 days. Throughout December, 5.94" (151mm) of snow is accumulated. Throughout the year, there are 76.6 snowfall days, and 34.61" (879mm) of snow is accumulated.

Daylight

With an average of 9h and 12min of daylight, December has the shortest days of the year in Pine Valley.
On the first day of the month, sunrise is at 7:17 am and sunset at 4:36 pm. On the last day of December, sunrise is at 7:36 am and sunset at 4:45 pm EST.

Sunshine

The average sunshine in December in Pine Valley is 3.2h.

UV index

January and December, with an average maximum UV index of 1, are months with the lowest UV index in Pine Valley. A UV Index estimate of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: An average UV index of 1 in December transforms into this advice:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is it in Pine Valley in December?

An average high-temperature, in December, in Pine Valley, is 35.2°F (1.8°C) and the average low-temperature is 25.3°F (-3.7°C).

What is the average humidity in December in Pine Valley?

In Pine Valley, the average relative humidity in December is 84%.

How many days does it rain in December in Pine Valley?

In Pine Valley, New York, during December, the rain falls for 12.5 days and regularly aggregates up to 2.28" (58mm) of precipitation.

How many days does it snow in December in Pine Valley?

In December, it is snowing for 14.9 days. Throughout December, 5.94" (151mm) of snow is accumulated.

What is the month with the shortest days in Pine Valley?

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

How many hours of daylight does Pine Valley have in December?

In December, the average day length is 9h and 10min.

When is the sunrise / sunset in December in Pine Valley?

In December, on the first day of the month, sunrise is at 7:17 am and sunset at 4:36 pm. On the last day of the month, in Pine Valley, sunrise is at 7:36 am and sunset at 4:45 pm EST.

How many hours of sunshine does Pine Valley have in December?

In December, the average sunshine duration is 3.2h.

What are the months with the lowest UV index in Pine Valley?

January and December, with an average maximum UV index of 1, are months with the lowest UV index.

What is the UV index reading in December in Pine Valley?

The average daily maximum UV index in December is 1. A UV Index of 2, and less, symbolizes a low health risk 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
Pine Valley, NY

Average temperature in December - Pine Valley, NY
  • Average high temperature in December: 35.2°F

The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (28.8°F).

  • Average low temperature in December: 25.3°F

The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is January (17.2°F).

Average pressure in December
Pine Valley, NY

Average pressure in December - Pine Valley, NY
  • Average pressure in December: 30.08"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).

Average wind speed in December
Pine Valley, NY

Average wind speed in December - Pine Valley, NY
  • Average wind speed in December: 8.6mph

The windiest month (with the highest average wind speed) is January (9.2mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

Average humidity in December
Pine Valley, NY

Average humidity in December - Pine Valley, NY
  • Average humidity in December: 84%

The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are April, May, June and July (78%).

Average rainfall in December
Pine Valley, NY

Average rainfall in December - Pine Valley, NY
  • Average rainfall in December: 2.28"

The wettest month (with the highest rainfall) is April (3.07").
The driest months (with the least rainfall) are January and November (1.89").

Average rainfall days in December
Pine Valley, NY

Average rainfall days in December - Pine Valley, NY
  • Average rainfall days in December: 12.5 days

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

Average snowfall in December
Pine Valley, NY

Average snowfall in December - Pine Valley, NY
  • Average snowfall in December: 5.94"

The month with the highest snowfall is February (8.82").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in December
Pine Valley, NY

Average snowfall days in December - Pine Valley, NY
  • Average snowfall days in December: 14.9 days

The month with the highest number of snowfall days is January (17.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Pine Valley, NY

Average daylight in December / Average sunshine in December - Pine Valley, 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 1min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 3h and 6min).

Average sunshine days in December
Pine Valley, NY

Average sunshine days in December - Pine Valley, NY
  • Average sunshine days in December: 8.6 days

The month with the most sunshine days is September (14.2 days).
The month with the least sunshine days is February (7.3 days).

Average UV index in December
Pine Valley, NY

Average UV index in December - Pine Valley, 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 January and December (UV index 1).

Average cloud cover in December
Pine Valley, NY

Average cloud cover in December - Pine Valley, NY
  • Average cloud cover in December: 68

The months with the most cloud cover are January and February (Cloud cover 69).
The months with the least cloud cover are July and August (Cloud cover 36).

Average visibility in December
Pine Valley, NY

Average visibility in December - Pine Valley, NY
  • Average visibility in December: 5mi

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

Pine Valley, New York, USA

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