December weather forecastArsk, Russia

December

Weather in December

The first month of the winter, December, is also a subzero cold month in Arsk, Russia, with an average temperature varying between -9.8°C (14.4°F) and -5.7°C (21.7°F).

Temperature

December brings a decrease in the average high-temperature, shifting from -0.1°C (31.8°F) in November to a still freezing cold -5.7°C (21.7°F). December sees a slight dip to an average low temperature of -9.8°C (14.4°F) from the daytime highs.

Humidity

In December, the average relative humidity is 94%.

Rainfall

In Arsk, in December, it is raining for 2.6 days, with typically 22mm (0.87") of accumulated precipitation. Throughout the year, there are 107.9 rainfall days, and 330mm (12.99") of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, September through December. The month with the most snowfall is December, when snow falls for 19.5 days and typically aggregates up to 143mm (5.63") of snow.

Daylight

The month with the shortest days is December, with an average of 7h and 6min of daylight.
On the first day of December, sunrise is at 07:48 and sunset at 15:10. On the last day of the month, sunrise is at 08:12 and sunset at 15:15 MSK.

Sunshine

The average sunshine in December is 1.9h.

UV index

January through March, October through December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The daily high UV index of 1 in December translates into this advice:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.

Frequently asked questions

The average high-temperature and low-temperature during December are -5.7°C (21.7°F) and -9.8°C (14.4°F) respectively.

In December, the average relative humidity is 94%.

In Arsk, during December, the rain falls for 2.6 days and regularly aggregates up to 22mm (0.87") of precipitation.

The month with the most snowfall is December, when snow falls for 19.5 days and typically aggregates up to 143mm (5.63") of snow.

In December, it is snowing for 19.5 days. Throughout December, 143mm (5.63") of snow is accumulated.

December has the shortest days of the year, with an average of 7h and 6min of daylight.

In Arsk, the average day length in December is 7h and 4min.

In December, on the first day of the month, sunrise is at 07:48 and sunset at 15:10. On the last day of the month, sunrise is at 08:12 and sunset at 15:15 MSK.

In Arsk, the average sunshine duration in December is 1.9h.

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

In December, the average daily maximum UV index is 1. A UV Index value of 2, and less, symbolizes a low health threat from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Arsk, Russia

  • Average high temperature in December: -5.7°C

The warmest month (with the highest average high temperature) is July (25.3°C).
The month with the lowest average high temperature is January (-8.8°C).

  • Average low temperature in December: -9.8°C

The month with the highest average low temperature is July (14°C).
The coldest month (with the lowest average low temperature) is January (-14.6°C).

Average pressure in December
Arsk, Russia

  • Average pressure in December: 1019.2mbar

The month with the highest atmospheric pressure is February (1021.8mbar).
The month with the lowest atmospheric pressure is July (1011.4mbar).

Average wind speed in December
Arsk, Russia

  • Average wind speed in December: 13.8km/h

The windiest month (with the highest average wind speed) is December (13.8km/h).
The calmest month (with the lowest average wind speed) is July (10.5km/h).

Average humidity in December
Arsk, Russia

  • Average humidity in December: 94%

The months with the highest relative humidity are January, February and March (96%).
The month with the lowest relative humidity is May (65%).

Average rainfall in December
Arsk, Russia

  • Average rainfall in December: 22mm

The wettest month (with the highest rainfall) is July (43mm).
The driest month (with the least rainfall) is November (17mm).

Average rainfall days in December
Arsk, Russia

  • Average rainfall days in December: 2.6 days

The month with the highest number of rainy days is July (16.7 days).
The month with the least rainy days is February (1.1 days).

Average snowfall in December
Arsk, Russia

  • Average snowfall in December: 143mm

The month with the highest snowfall is December (143mm).
The months with the least snowfall are May, June, July and August (0mm).

Average snowfall days in December
Arsk, Russia

  • Average snowfall days in December: 19.5 days

The month with the highest number of snowfall days is January (20.8 days).
The months with the least snowfall days are May, June, July and August (0 days).

Average daylight in December /
Average sunshine in December
Arsk, Russia

  • Average daylight in December: 7h and 6min

The month with the longest days is June (Average daylight: 17h and 30min).
The month with the shortest days is December (Average daylight: 7h and 6min).

  • Average sunshine in December: 1h and 54min

The month with the most sunshine is June (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 1h and 42min).

Average sunshine days in December
Arsk, Russia

  • Average sunshine days in December: 12.6 days

The month with the most sunshine days is August (15.9 days).
The month with the least sunshine days is March (11.1 days).

Average UV index in December
Arsk, Russia

  • Average UV index in December: 1

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

Average cloud cover in December
Arsk, Russia

  • Average cloud cover in December: 82

The month with the most cloud cover is January (Cloud cover 85).
The month with the least cloud cover is July (Cloud cover 31).

Average visibility in December
Arsk, Russia

  • Average visibility in December: 7km

The month with the highest visibility is June (10km).
The month with the lowest visibility is January (5km).