December weather forecast
Marsh Corner, NY

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Weather in December

The first month of the winter, December, is still a cold month in Marsh Corner, New York, with an average temperature fluctuating between 25.5°F (-3.6°C) and 34.7°F (1.5°C).

Temperature

As November transitions to December, the average high-temperature falls from a chilly 45.1°F (7.3°C) to a cold 34.7°F (1.5°C). Throughout December, Marsh Corner encounters an average temperature drop to a subzero cold 25.5°F (-3.6°C).

Humidity

In Marsh Corner, the average relative humidity in December is 85%.

Rainfall

In Marsh Corner, in December, it is raining for 8 days, with typically 0.75" (19mm) of accumulated precipitation. Throughout the year, there are 130.6 rainfall days, and 11.46" (291mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall. In Marsh Corner, during December, snow falls for 11.6 days and regularly aggregates up to 1.46" (37mm) of snow. In Marsh Corner, during the entire year, snow falls for 58.2 days and aggregates up to 7.6" (193mm) of snow.

Daylight

December has the shortest days of the year, with an average of 9h and 6min of daylight.
On the first day of December, sunrise is at 7:18 am and sunset at 4:34 pm. On the last day of the month, sunrise is at 7:37 am and sunset at 4:43 pm EST.

Sunshine

In December, the average sunshine is 3.2h.

UV index

The months with the lowest UV index in Marsh Corner are January and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 1 in December converts into the following recommendations:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. Avoiding the Sun during its peak radiation time around midday is a healthy practice. To cut down UV radiation exposure by about half, sport a wide-brim hat. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Updated: Jun 11, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is December?

In Marsh Corner, in December, the average high-temperature is 34.7°F (1.5°C), and the average low-temperature is 25.5°F (-3.6°C).

What is the average humidity in December?

The average relative humidity in December is 85%.

How many days does it rain in December?

In Marsh Corner, in December, it is raining for 8 days, with typically 0.75" (19mm) of accumulated precipitation.

How much does it snow in December?

In Marsh Corner, in December, during 11.6 snowfall days, 1.46" (37mm) of snow is typically accumulated.

What is the month with the shortest days?

With an average of 9h and 6min of daylight, December has the shortest days of the year.

What is the average length of the day in December?

In December, the average day length is 9h and 6min.

When is the sunrise / sunset in December?

In December, on the first day of the month, sunrise is at 7:18 am and sunset at 4:34 pm. On the last day of the month, sunrise is at 7:37 am and sunset at 4:43 pm EST.

How many hours of sunshine does Marsh Corner have in December?

In Marsh Corner, the average sunshine duration in December is 3.2h.

What are the months with the lowest UV index?

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

What is the UV index intensity in December?

The average daily maximum UV index in December is 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability 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
Marsh Corner, NY

Average temperature in December - Marsh Corner, NY
  • Average high temperature in December: 34.7°F

The warmest month (with the highest average high temperature) is July (79°F).
The month with the lowest average high temperature is January (28.6°F).

  • Average low temperature in December: 25.5°F

The month with the highest average low temperature is July (59°F).
The coldest month (with the lowest average low temperature) is January (17.6°F).

Average pressure in December
Marsh Corner, NY

Average pressure in December - Marsh Corner, 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
Marsh Corner, NY

Average wind speed in December - Marsh Corner, NY
  • Average wind speed in December: 9.5mph

The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest month (with the lowest average wind speed) is July (5.9mph).

Average humidity in December
Marsh Corner, NY

Average humidity in December - Marsh Corner, NY
  • Average humidity in December: 85%

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

Average rainfall in December
Marsh Corner, NY

Average rainfall in December - Marsh Corner, NY
  • Average rainfall in December: 0.75"

The wettest month (with the highest rainfall) is June (1.38").
The driest month (with the least rainfall) is January (0.59").

Average rainfall days in December
Marsh Corner, NY

Average rainfall days in December - Marsh Corner, NY
  • Average rainfall days in December: 8 days

The month with the highest number of rainy days is July (14.1 days).
The month with the least rainy days is January (6.3 days).

Average snowfall in December
Marsh Corner, NY

Average snowfall in December - Marsh Corner, NY
  • Average snowfall in December: 1.46"

The month with the highest snowfall is February (1.73").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in December
Marsh Corner, NY

Average snowfall days in December - Marsh Corner, NY
  • Average snowfall days in December: 11.6 days

The month with the highest number of snowfall days is January (15.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Marsh Corner, NY

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

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in December: 3h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 2h and 48min).

Average sunshine days in December
Marsh Corner, NY

Average sunshine days in December - Marsh Corner, NY
  • Average sunshine days in December: 13.8 days

The month with the most sunshine days is September (17.2 days).
The month with the least sunshine days is February (11.2 days).

Average UV index in December
Marsh Corner, NY

Average UV index in December - Marsh Corner, NY
  • Average UV index in December: 1

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

Average cloud cover in December
Marsh Corner, NY

Average cloud cover in December - Marsh Corner, NY
  • Average cloud cover in December: 68

The month with the most cloud cover is January (Cloud cover 72).
The months with the least cloud cover are July and August (Cloud cover 33).

Average visibility in December
Marsh Corner, NY

Average visibility in December - Marsh Corner, NY
  • Average visibility in December: 6mi

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

Marsh Corner, New York, USA

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