December weather forecastBuor-Sysy, Russia

December

Weather in December

December, the first month of the winter in Buor-Sysy, is also a dangerously cold month, with temperature in the range of an average high of -29.3°C (-20.7°F) and an average low of -34.2°C (-29.6°F).

Temperature

A decrease in the average high-temperature is observed during December, shifting from a life-threatening cold -23°C (-9.4°F) in November to a still dangerously cold -29.3°C (-20.7°F). Throughout December, Buor-Sysy records a steady low-temperature average of -34.2°C (-29.6°F), a minor decrease from its daytime counterpart.

Humidity

In Buor-Sysy, the average relative humidity in December is 86%.

Rainfall

In December, the rain falls for 1.5 days. Throughout December, 2mm (0.08") of precipitation is accumulated. In Buor-Sysy, during the entire year, the rain falls for 66.3 days and collects up to 111mm (4.37") of precipitation.

Snowfall

January through June, September through December are months with snowfall. In December, it is snowing for 6.9 days. Throughout December, 13mm (0.51") of snow is accumulated. In Buor-Sysy, during the entire year, snow falls for 66.6 days and aggregates up to 257mm (10.12") of snow.

Daylight

The month with the shortest days is December, with an average of 2h and 42min of daylight.
On the first day of the month, sunrise is at 11:24 and sunset at 15:09. On the last day of December, sunrise is at 12:09 and sunset at 14:51 +11.

Sunshine

In December, the average sunshine in Buor-Sysy, Russia, is 1.2h.

UV index

February through April, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: In December, the maximum UV index of 1 suggests these recommendations:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.

Frequently asked questions

The high-temperature, in December, in Buor-Sysy, records -29.3°C (-20.7°F), while the low-temperature is -34.2°C (-29.6°F).

In December, the average relative humidity is 86%.

In Buor-Sysy, Russia, in December, during 1.5 rainfall days, 2mm (0.08") of precipitation is typically accumulated.

In Buor-Sysy, in December, snow falls for 6.9 days, with typically accumulated 13mm (0.51") of snow.

December has the shortest days of the year in Buor-Sysy, with an average of 2h and 42min of daylight.

In December, the average day length in Buor-Sysy is 2h and 44min.

On the first day of December in Buor-Sysy, Russia, sunrise is at 11:24 and sunset at 15:09. On the last day of the month, sunrise is at 12:09 and sunset at 14:51 +11.

The average sunshine duration in December in Buor-Sysy is 1.2h.

The months with the lowest UV index are February through April, November and December, with an average maximum UV index of 1.

In Buor-Sysy, Russia, the average daily maximum UV index in December is 1. A UV Index estimate of 2, and below, represents a low health risk 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
Buor-Sysy, Russia

  • Average high temperature in December: -29.3°C

The warmest month (with the highest average high temperature) is July (21.1°C).
The month with the lowest average high temperature is January (-29.4°C).

  • Average low temperature in December: -34.2°C

The month with the highest average low temperature is July (9.8°C).
The coldest month (with the lowest average low temperature) is February (-35.4°C).

Average pressure in December
Buor-Sysy, Russia

  • Average pressure in December: 1022.9mbar

The month with the highest atmospheric pressure is December (1022.9mbar).
The month with the lowest atmospheric pressure is July (1006.9mbar).

Average wind speed in December
Buor-Sysy, Russia

  • Average wind speed in December: 4.6km/h

The windiest month (with the highest average wind speed) is June (7.9km/h).
The calmest month (with the lowest average wind speed) is December (4.6km/h).

Average humidity in December
Buor-Sysy, Russia

  • Average humidity in December: 86%

The month with the highest relative humidity is April (90%).
The month with the lowest relative humidity is June (52%).

Average rainfall in December
Buor-Sysy, Russia

  • Average rainfall in December: 2mm

The wettest month (with the highest rainfall) is July (25mm).
The driest months (with the least rainfall) are January and February (1mm).

Average rainfall days in December
Buor-Sysy, Russia

  • Average rainfall days in December: 1.5 days

The month with the highest number of rainy days is July (10.8 days).
The month with the least rainy days is February (0.5 days).

Average snowfall in December
Buor-Sysy, Russia

  • Average snowfall in December: 13mm

The month with the highest snowfall is October (68mm).
The months with the least snowfall are July and August (0mm).

Average snowfall days in December
Buor-Sysy, Russia

  • Average snowfall days in December: 6.9 days

The month with the highest number of snowfall days is April (10.5 days).
The month with the least snowfall days is July (0 days).

Average daylight in December /
Average sunshine in December
Buor-Sysy, Russia

  • Average daylight in December: 2h and 42min

The month with the longest days is May (Average daylight: 19h and 36min).
The month with the shortest days is December (Average daylight: 2h and 42min).

  • Average sunshine in December: 1h and 12min

The month with the most sunshine is August (Average sunshine: 12h and 48min).
The month with the least sunshine is June (Average sunshine: 0h and 42min).

Average sunshine days in December
Buor-Sysy, Russia

  • Average sunshine days in December: 25.7 days

The month with the most sunshine days is January (27 days).
The month with the least sunshine days is May (14.5 days).

Average UV index in December
Buor-Sysy, Russia

  • Average UV index in December: 1

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are February, March, April, November and December (UV index 1).

Average cloud cover in December
Buor-Sysy, Russia

  • Average cloud cover in December: 43

The month with the most cloud cover is November (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 29).

Average visibility in December
Buor-Sysy, Russia

  • Average visibility in December: 6km

The months with the highest visibility are June, July and August (10km).
The months with the lowest visibility are January, February, March, April, November and December (6km).