Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
December's onset brings a negligible change in high-temperatures, falling from a frosty 6.8°C (44.2°F) in November to a wintry 2.2°C (36°F). December notes an average low temperature of -2.1°C (28.2°F), subtly down from the daytime highs.Humidity
In Mariinskaya, the average relative humidity in December is 85%.Rainfall
In Mariinskaya, during December, the rain falls for 8.6 days and regularly aggregates up to 25mm (0.98") of precipitation. Throughout the year, in Mariinskaya, there are 104.2 rainfall days, and 314mm (12.36") of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall in Mariinskaya. In Mariinskaya, during December, snow falls for 6.8 days and regularly aggregates up to 45mm (1.77") of snow. In Mariinskaya, during the entire year, snow falls for 35.5 days and aggregates up to 261mm (10.28") of snow.Daylight
December has the shortest days of the year in Mariinskaya, with an average of 8h and 30min of daylight.On the first day of December in Mariinskaya, Russia, sunrise is at 07:40 and sunset at 16:23. On the last day of the month, sunrise is at 08:01 and sunset at 16:31 MSK.
Sunshine
The average sunshine in December in Mariinskaya is 3.4h.UV index
February and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: In December, a daily maximum UV index of 1 leads to the following instructions:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Stay sun-safe with clothing that is both closely woven and worn loosely. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Mariinskaya in December?
What is the average humidity in December in Mariinskaya?
How much does it rain in Mariinskaya in December?
How many days does it snow in December in Mariinskaya?
What is the month with the shortest days in Mariinskaya?
What is the average length of the day in December in Mariinskaya?
What time are sunrise and sunset in December in Mariinskaya?
How long on average sun shines in December in Mariinskaya?
When is the lowest UV index in Mariinskaya?
What is the UV index reading in December in Mariinskaya?
Average temperature in December
Mariinskaya, Russia
- Average high temperature in December: 2.2°C
The warmest month (with the highest average high temperature) is July (31°C).
The month with the lowest average high temperature is January (-1.3°C).
- Average low temperature in December: -2.1°C
The month with the highest average low temperature is July (20.4°C).
The coldest month (with the lowest average low temperature) is January (-5.3°C).
Average pressure in December
Mariinskaya, Russia
- Average pressure in December: 1021.2mbar
The month with the highest atmospheric pressure is November (1023mbar).
The month with the lowest atmospheric pressure is July (1010.5mbar).
Average wind speed in December
Mariinskaya, Russia
- Average wind speed in December: 18.3km/h
The windiest month (with the highest average wind speed) is December (18.3km/h).
The calmest month (with the lowest average wind speed) is July (13.6km/h).
Average humidity in December
Mariinskaya, Russia
- Average humidity in December: 85%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (43%).
Average rainfall in December
Mariinskaya, Russia
- Average rainfall in December: 25mm
The wettest month (with the highest rainfall) is May (51mm).
The driest month (with the least rainfall) is August (10mm).
Average rainfall days in December
Mariinskaya, Russia
- Average rainfall days in December: 8.6 days
The month with the highest number of rainy days is May (14.5 days).
The month with the least rainy days is August (5.3 days).
Average snowfall in December
Mariinskaya, Russia
- Average snowfall in December: 45mm
The month with the highest snowfall is January (80mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Mariinskaya, Russia
- Average snowfall days in December: 6.8 days
The month with the highest number of snowfall days is January (10.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Mariinskaya, Russia
- Average daylight in December: 8h and 3min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in December: 3h and 2min
The month with the most sunshine is August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days in December
Mariinskaya, Russia
- Average sunshine days in December: 15.7 days
The month with the most sunshine days is August (25.1 days).
The month with the least sunshine days is February (14.2 days).
Average UV index in December
Mariinskaya, Russia
- Average UV index in December: 1
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are February and December (UV index 1).
Average cloud cover in December
Mariinskaya, Russia
- Average cloud cover in December: 67
The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 17).
Average visibility in December
Mariinskaya, Russia
- Average visibility in December: 9km
The months with the highest visibility are April, May, June, July, August, September and October (10km).
The month with the lowest visibility is January (8km).
Mariinskaya, Russia
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