December weather forecastUst'-Kulom, Russia

December

Weather in December

The first month of the winter, December, is still a freezing cold month in Ust'-Kulom, Russia, with an average temperature ranging between min -14.9°C (5.2°F) and max -9.9°C (14.2°F).

Temperature

With the onset of December, Ust'-Kulom experiences a modest temperature adjustment, with the average high-temperature receding from -4°C (24.8°F) in November to a still subzero cold -9.9°C (14.2°F). December nights witness a mild cool down to an average low of -14.9°C (5.2°F).

Humidity

The average relative humidity in December in Ust'-Kulom, Russia, is 96%.

Rainfall

In Ust'-Kulom, in December, during 1.2 rainfall days, 19mm (0.75") of precipitation is typically accumulated. In Ust'-Kulom, during the entire year, the rain falls for 94 days and collects up to 296mm (11.65") of precipitation.

Snowfall

Months with snowfall in Ust'-Kulom are January through May, September through December. The month with the most snowfall is December, when snow falls for 22.8 days and typically aggregates up to 152mm (5.98") of snow.

Daylight

December has the shortest days of the year, with an average of 5h and 30min of daylight.
On the first day of the month, sunrise is at 08:15 and sunset at 14:12. On the last day of December, in Ust'-Kulom, sunrise is at 08:44 and sunset at 14:11 MSK.

Sunshine

January and December, with an average of 0.8h of sunshine, are months with the least sunshine.

UV index

January through March, September through December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: The UV index of 1 during December translates into the following guidance:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.

Updated: Jan 25, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In Ust'-Kulom, in December, the average high-temperature is -9.9°C (14.2°F), and the average low-temperature is -14.9°C (5.2°F).

The average relative humidity in December is 96%.

In December, in Ust'-Kulom, the rain falls for 1.2 days. Throughout December, 19mm (0.75") of precipitation is accumulated.

December is the month with the most snowfall in Ust'-Kulom. Snow falls for 22.8 days and accumulates 152mm (5.98") of snow.

In Ust'-Kulom, Russia, during December, snow falls for 22.8 days and regularly aggregates up to 152mm (5.98") of snow.

The month with the shortest days in Ust'-Kulom is December, with an average of 5h and 30min of daylight.

In December, the average day length in Ust'-Kulom, Russia, is 5h and 28min.

On the first day of December in Ust'-Kulom, Russia, sunrise is at 08:15 and sunset at 14:12. On the last day of the month, sunrise is at 08:44 and sunset at 14:11 MSK.

January and December, with an average of 0.8h of sunshine, are months with the least sunshine in Ust'-Kulom.

In December, the average sunshine duration in Ust'-Kulom is 0.8h.

January through March, September through December, with an average maximum UV index of 1, are months with the lowest UV index in Ust'-Kulom.

In December, the average daily maximum UV index in Ust'-Kulom is 1. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to UV radiation.

Today

Tomorrow

Long-term

Year J F M A M J J A S O N December

Nov

December

Jan

Average high temperature

-4°C

-9.9°C

-12.3°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

11.7km/h

11.4km/h

11.1km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

10.2

12.4

Average UV index

Average cloud cover

Average visibility

Average temperature in December
Ust'-Kulom, Russia

Average high temperature in December: -9.9°C

The warmest month (with the highest average high temperature) is July (22.8°C).
The month with the lowest average high temperature is January (-12.3°C).

Average low temperature in December: -14.9°C

The month with the highest average low temperature is July (11.4°C).
The coldest month (with the lowest average low temperature) is January (-18.4°C).

Average pressure in December
Ust'-Kulom, Russia

Average pressure in December: 1016.1mbar

The month with the highest atmospheric pressure is February (1019.3mbar).
The month with the lowest atmospheric pressure is June (1010.5mbar).

Average wind speed in December
Ust'-Kulom, Russia

Average wind speed in December: 10.9km/h

The windiest month (with the highest average wind speed) is October (11.3km/h).
The calmest month (with the lowest average wind speed) is July (9.1km/h).

Average humidity in December
Ust'-Kulom, Russia

Average humidity in December: 96%

The months with the highest relative humidity are January, February and March (97%).
The month with the lowest relative humidity is July (65%).

Average rainfall in December
Ust'-Kulom, Russia

Average rainfall in December: 19mm

The wettest month (with the highest rainfall) is July (40mm).
The driest month (with the least rainfall) is February (14mm).

Average rainfall days in December
Ust'-Kulom, Russia

Average rainfall days in December: 1.2 days

The month with the highest number of rainy days is June (14.3 days).
The month with the least rainy days is January (0.5 days).

Average snowfall in December
Ust'-Kulom, Russia

Average snowfall in December: 152mm

The month with the highest snowfall is December (152mm).
The months with the least snowfall are June, July and August (0mm).

Average snowfall days in December
Ust'-Kulom, Russia

Average snowfall days in December: 22.8 days

The month with the highest number of snowfall days is March (23.4 days).
The months with the least snowfall days are July and August (0 days).

Average daylight in December /
Average sunshine in December
Ust'-Kulom, Russia

Average daylight in December: 5h and 30min

The month with the longest days is June (Average daylight: 19h and 24min).
The month with the shortest days is December (Average daylight: 5h and 30min).

Average sunshine in December: 0h and 48min

The month with the most sunshine is July (Average sunshine: 11h and 36min).
The months with the least sunshine are January and December (Average sunshine: 0h and 48min).

Average sunshine days in December
Ust'-Kulom, Russia

Average sunshine days in December: 10.2 days

The month with the most sunshine days is May (16.6 days).
The month with the least sunshine days is March (8 days).

Average UV index in December
Ust'-Kulom, 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 January, February, March, September, October, November and December (UV index 1).