December weather forecastChalpy, Russia

December

Weather in December

The first month of the winter, December, is still a freezing cold month in Chalpy, Russia, with an average temperature ranging between min -12.3°C (9.9°F) and max -7.3°C (18.9°F).

Temperature

December's onset brings a slight change in high-temperatures, falling from a subzero cold -1.1°C (30°F) in November to a still freezing cold -7.3°C (18.9°F). In December, Chalpy reports a consistent average low-temperature of -12.3°C (9.9°F) during the nights.

Humidity

In Chalpy, the average relative humidity in December is 93%.

Rainfall

In Chalpy, during December, the rain falls for 2 days and regularly aggregates up to 23mm (0.91") of precipitation. Throughout the year, in Chalpy, there are 112.9 rainfall days, and 384mm (15.12") of precipitation is accumulated.

Snowfall

January through April, September through December are months with snowfall. In December, in Chalpy, it is snowing for 15.5 days. Throughout December, 121mm (4.76") of snow is accumulated. Throughout the year, there are 88.2 snowfall days, and 664mm (26.14") of snow is accumulated.

Daylight

December has the shortest days of the year, with an average of 7h and 18min of daylight.
On the first day of December, sunrise is at 07:29 and sunset at 15:04. On the last day of the month, sunrise is at 07:52 and sunset at 15:08 MSK.

Sunshine

December has the least sunshine of the year, with an average of 1.9h of sunshine.

UV index

The months with the lowest UV index in Chalpy are January through March, October through December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum high UV index of 1 in December translates into the following recommendations:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.

Frequently asked questions

The average high-temperature and low-temperature in Chalpy, Russia, during December are -7.3°C (18.9°F) and -12.3°C (9.9°F) respectively.

In Chalpy, Russia, the average relative humidity in December is 93%.

In Chalpy, Russia, in December, it is raining for 2 days, with typically 23mm (0.91") of accumulated precipitation.

In December, in Chalpy, it is snowing for 15.5 days. Throughout December, 121mm (4.76") of snow is accumulated.

December has the shortest days of the year in Chalpy, Russia, with an average of 7h and 18min of daylight.

In Chalpy, the average day length in December is 7h and 17min.

In December, on the first day of the month, sunrise is at 07:29 and sunset at 15:04. On the last day of the month, in Chalpy, Russia, sunrise is at 07:52 and sunset at 15:08 MSK.

The month with the least sunshine in Chalpy, Russia, is December, with an average of 1.9h of sunshine.

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

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

The average daily maximum UV index in December in Chalpy, Russia, is 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation.
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
Chalpy, Russia

  • Average high temperature in December: -7.3°C

The warmest month (with the highest average high temperature) is July (24.2°C).
The month with the lowest average high temperature is January (-10.1°C).

  • Average low temperature in December: -12.3°C

The month with the highest average low temperature is July (13.3°C).
The coldest month (with the lowest average low temperature) is January (-15.8°C).

Average pressure in December
Chalpy, Russia

  • Average pressure in December: 1021.4mbar

The month with the highest atmospheric pressure is February (1023.8mbar).
The month with the lowest atmospheric pressure is July (1011mbar).

Average wind speed in December
Chalpy, Russia

  • Average wind speed in December: 16.6km/h

The windiest month (with the highest average wind speed) is December (16.6km/h).
The calmest month (with the lowest average wind speed) is July (11.8km/h).

Average humidity in December
Chalpy, Russia

  • Average humidity in December: 93%

The months with the highest relative humidity are January and March (94%).
The month with the lowest relative humidity is May (66%).

Average rainfall in December
Chalpy, Russia

  • Average rainfall in December: 23mm

The wettest month (with the highest rainfall) is June (52mm).
The driest month (with the least rainfall) is February (17mm).

Average rainfall days in December
Chalpy, Russia

  • Average rainfall days in December: 2 days

The month with the highest number of rainy days is June (16.1 days).
The month with the least rainy days is January (0.8 days).

Average snowfall in December
Chalpy, Russia

  • Average snowfall in December: 121mm

The month with the highest snowfall is March (160mm).
The months with the least snowfall are May, June, July and August (0mm).

Average snowfall days in December
Chalpy, Russia

  • Average snowfall days in December: 15.5 days

The month with the highest number of snowfall days is January (16.5 days).
The months with the least snowfall days are July and August (0 days).

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

  • Average daylight in December: 7h and 18min

The month with the longest days is June (Average daylight: 17h and 18min).
The month with the shortest days is December (Average daylight: 7h and 18min).

  • Average sunshine in December: 1h and 54min

The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 1h and 54min).

Average sunshine days in December
Chalpy, Russia

  • Average sunshine days in December: 14.1 days

The month with the most sunshine days is August (14.9 days).
The month with the least sunshine days is April (11.8 days).

Average UV index in December
Chalpy, Russia

  • Average UV index in December: 1

The months with the highest UV index are 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
Chalpy, Russia

  • Average cloud cover in December: 79

The months with the most cloud cover are January and December (Cloud cover 79).
The month with the least cloud cover is July (Cloud cover 31).

Average visibility in December
Chalpy, Russia

  • Average visibility in December: 7km

The months with the highest visibility are May and June (10km).
The months with the lowest visibility are January, February, March and December (7km).