December weather forecast
Claverack, NY

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Weather in December

December, the first month of the winter in Claverack, is also an icy month, with an average temperature varying between 24.4°F (-4.2°C) and 35.4°F (1.9°C).

Temperature

As November transitions into December, Claverack sees a drop in the average high-temperature, transitioning from a chilly 46°F (7.8°C) to a cold 35.4°F (1.9°C). Throughout December, Claverack registers a consistent average low-temperature of 24.4°F (-4.2°C).

Humidity

In December, the average relative humidity in Claverack is 82%.

Rainfall

In Claverack, during December, the rain falls for 8.5 days and regularly aggregates up to 1.54" (39mm) of precipitation. Throughout the year, there are 139.3 rainfall days, and 21.06" (535mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. In Claverack, in December, during 5.9 snowfall days, 2.95" (75mm) of snow is typically accumulated. Throughout the year, there are 37.3 snowfall days, and 15.79" (401mm) of snow is accumulated.

Daylight

December has the shortest days of the year, with an average of 9h and 12min of daylight.
On the first day of the month, sunrise is at 7:04 am and sunset at 4:23 pm. On the last day of December, sunrise is at 7:23 am and sunset at 4:32 pm EST.

Sunshine

The average sunshine in December is 4.5h.

UV index

The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum high UV index of 2 in December translates into the following recommendations:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. It's recommended to limit sun exposure when its radiation is at its peak during midday. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Updated: Jul 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is December?

The high-temperature during December is 35.4°F (1.9°C) and the low-temperature is 24.4°F (-4.2°C). The average heat index (a.k.a. 'real feel', 'feels like'), which represents the influence of relative humidity on air temperature, in July is evaluated at 86°F (30°C).

What is the average humidity in December in Claverack?

In December, the average relative humidity is 82%.

How many days does it rain in December?

In Claverack, during December, the rain falls for 8.5 days and regularly aggregates up to 1.54" (39mm) of precipitation.

How many days does it snow in December?

In December, it is snowing for 5.9 days. Throughout December, 2.95" (75mm) of snow is accumulated.

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 10min.

What time are sunrise and sunset in December?

In December, on the first day of the month, sunrise is at 7:04 am and sunset at 4:23 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 4:32 pm EST.

How long on average sun shines in December in Claverack?

In December, the average sunshine duration is 4.5h.

What is the month with the lowest UV index?

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

What is the UV index reading in December?

The average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a low health threat from exposure to the Sun's 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
Claverack, NY

Average temperature in December - Claverack, NY
  • Average high temperature in December: 35.4°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (29.7°F).

  • Average low temperature in December: 24.4°F

The month with the highest average low temperature is July (59.7°F).
The coldest month (with the lowest average low temperature) is January (17.2°F).

Average pressure in December
Claverack, NY

Average pressure in December - Claverack, NY
  • Average pressure in December: 30.06"Hg

The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in December
Claverack, NY

Average wind speed in December - Claverack, NY
  • Average wind speed in December: 7.4mph

The windiest month (with the highest average wind speed) is March (8mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

Average humidity in December
Claverack, NY

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

The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is April (75%).

Average rainfall in December
Claverack, NY

Average rainfall in December - Claverack, NY
  • Average rainfall in December: 1.54"

The wettest month (with the highest rainfall) is July (2.64").
The driest month (with the least rainfall) is January (1.1").

Average rainfall days in December
Claverack, NY

Average rainfall days in December - Claverack, NY
  • Average rainfall days in December: 8.5 days

The month with the highest number of rainy days is May (16.2 days).
The month with the least rainy days is January (5.4 days).

Average snowfall in December
Claverack, NY

Average snowfall in December - Claverack, NY
  • Average snowfall in December: 2.95"

The month with the highest snowfall is February (4.17").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in December
Claverack, NY

Average snowfall days in December - Claverack, NY
  • Average snowfall days in December: 5.9 days

The month with the highest number of snowfall days is February (10.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in December / Average sunshine in December - Claverack, 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 3min

The months with the most sunshine are July and August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).

Average sunshine days in December
Claverack, NY

Average sunshine days in December - Claverack, NY
  • Average sunshine days in December: 18.9 days

The month with the most sunshine days is January (19.7 days).
The month with the least sunshine days is June (12.1 days).

Average UV index in December
Claverack, NY

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

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, February, March, October, November and December (UV index 2).

Average cloud cover in December
Claverack, NY

Average cloud cover in December - Claverack, NY
  • Average cloud cover in December: 52

The month with the most cloud cover is February (Cloud cover 56).
The months with the least cloud cover are July and August (Cloud cover 35).

Average visibility in December
Claverack, NY

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

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

Claverack, New York, USA

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