December weather forecastUst'-Ilga, Russia

December weather forecast for Ust'-Ilga, Russia: In Ust'-Ilga, in December, during 20.5 snowfall days, 142mm (5.59") of snow is typically accumulated. December, the first month of the winter in Ust'-Ilga, is still a polar cold month, with an average temperature fluctuating between -25.2°C (-13.4°F) and -16°C (3.2°F).

December

Weather in December

December, the first month of the winter in Ust'-Ilga, is still a polar cold month, with an average temperature fluctuating between -25.2°C (-13.4°F) and -16°C (3.2°F).

Temperature

The start of December involves a temperature drop, moving from a subzero cold -9°C (15.8°F) in November to an arctic cold -16°C (3.2°F). Ust'-Ilga's nighttime temperature in December falls to an average of -25.2°C (-13.4°F).

Humidity

In December, the average relative humidity is 96%.

Rainfall

In Ust'-Ilga, in December, during 1.6 rainfall days, 17mm (0.67") of precipitation is typically accumulated. In Ust'-Ilga, during the entire year, the rain falls for 96.3 days and collects up to 292mm (11.5") of precipitation.

Snowfall

January through June, September through December are months with snowfall. In December, it is snowing for 20.5 days. Throughout December, 142mm (5.59") of snow is accumulated. Throughout the year, there are 132.9 snowfall days, and 856mm (33.7") of snow is accumulated.

Daylight

The month with the shortest days is December, with an average of 7h and 18min of daylight.
On the first day of December, sunrise is at 09:01 and sunset at 16:36. On the last day of the month, sunrise is at 09:24 and sunset at 16:40 +08.

Sunshine

The average sunshine in December is 1.5h.

UV index

The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: The UV index of 1 during December leads to these advisories:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. To avoid the Sun's strongest rays, limit exposure around the mid-day period. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.

Frequently asked questions

An average high-temperature, in December, in Ust'-Ilga, is -16°C (3.2°F) and the average low-temperature is -25.2°C (-13.4°F).

In December, the average relative humidity is 96%.

In December, the rain falls for 1.6 days. Throughout December, 17mm (0.67") of precipitation is accumulated.

In Ust'-Ilga, in December, during 20.5 snowfall days, 142mm (5.59") of snow is typically accumulated.

The month with the shortest days is December, with an average of 7h and 18min of daylight.

The average day length in December is 7h and 17min.

On the first day of December, sunrise is at 09:01 and sunset at 16:36. On the last day of the month, sunrise is at 09:24 and sunset at 16:40 +08.

In December, the average sunshine duration is 1.5h.

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

The average daily maximum UV index in December is 1. A UV Index value of 2, and less, symbolizes a low health threat 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
Ust'-Ilga, Russia

  • Average high temperature in December: -16°C

The warmest month (with the highest average high temperature) is July (24.6°C).
The month with the lowest average high temperature is January (-17.3°C).

  • Average low temperature in December: -25.2°C

The month with the highest average low temperature is July (9.6°C).
The coldest month (with the lowest average low temperature) is January (-27.8°C).

Average pressure in December
Ust'-Ilga, Russia

  • Average pressure in December: 1032mbar

The month with the highest atmospheric pressure is January (1034.5mbar).
The month with the lowest atmospheric pressure is July (1005.6mbar).

Average wind speed in December
Ust'-Ilga, Russia

  • Average wind speed in December: 6.2km/h

The windiest month (with the highest average wind speed) is May (9.2km/h).
The calmest month (with the lowest average wind speed) is January (6.1km/h).

Average humidity in December
Ust'-Ilga, Russia

  • Average humidity in December: 96%

The months with the highest relative humidity are January and February (97%).
The month with the lowest relative humidity is June (57%).

Average rainfall in December
Ust'-Ilga, Russia

  • Average rainfall in December: 17mm

The wettest months (with the highest rainfall) are July and August (41mm).
The driest months (with the least rainfall) are January and February (11mm).

Average rainfall days in December
Ust'-Ilga, Russia

  • Average rainfall days in December: 1.6 days

The month with the highest number of rainy days is May (15 days).
The month with the least rainy days is February (0.8 days).

Average snowfall in December
Ust'-Ilga, Russia

  • Average snowfall in December: 142mm

The month with the highest snowfall is March (159mm).
The months with the least snowfall are July and August (0mm).

Average snowfall days in December
Ust'-Ilga, Russia

  • Average snowfall days in December: 20.5 days

The month with the highest number of snowfall days is March (21.2 days).
The months with the least snowfall days are July and August (0 days).

Average daylight in December /
Average sunshine in December
Ust'-Ilga, 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 30min

The month with the most sunshine is June (Average sunshine: 12h and 30min).
The month with the least sunshine is January (Average sunshine: 1h and 24min).

Average sunshine days in December
Ust'-Ilga, Russia

  • Average sunshine days in December: 11.9 days

The month with the most sunshine days is June (16.6 days).
The month with the least sunshine days is March (9.3 days).

Average UV index in December
Ust'-Ilga, 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, November and December (UV index 1).

Average cloud cover in December
Ust'-Ilga, Russia

  • Average cloud cover in December: 78

The month with the most cloud cover is February (Cloud cover 83).
The month with the least cloud cover is June (Cloud cover 32).

Average visibility in December
Ust'-Ilga, Russia

  • Average visibility in December: 4km

The months with the highest visibility are May, June, July and August (9km).
The month with the lowest visibility is January (3km).