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
Witnessing a clear drop in December, the average high-temperature declines from November's cold 0.4°C (32.7°F) to a freezing cold -9°C (15.8°F). Ustinovka observes an average nighttime low-temperature of -15.5°C (4.1°F) during the month of December.Humidity
The average relative humidity in December in Ustinovka, Russia, is 79%.Rainfall
In December, in Ustinovka, the rain falls for 2.3 days. Throughout December, 19mm (0.75") of precipitation is accumulated. Throughout the year, in Ustinovka, there are 110.7 rainfall days, and 522mm (20.55") of precipitation is accumulated.Snowfall
Months with snowfall are January through April, October through December. In Ustinovka, during December, snow falls for 5.9 days and regularly aggregates up to 72mm (2.83") of snow. In Ustinovka, Russia, during the entire year, snow falls for 36.6 days and aggregates up to 540mm (21.26") of snow.Daylight
The month with the shortest days in Ustinovka is December, with an average of 8h and 54min of daylight.On the first day of the month, sunrise is at 08:14 and sunset at 17:21. On the last day of December, in Ustinovka, sunrise is at 08:34 and sunset at 17:29 +10.
Sunshine
The months with the least sunshine are November and December, with an average of 6.2h of sunshine.UV index
January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: The UV index of 2 during December translates into the following guidance:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Frequently asked questions
How cold is December in Ustinovka?
What is the average humidity in December in Ustinovka?
How much does it rain in Ustinovka in December?
How many days does it snow in December in Ustinovka?
What is the month with the shortest days in Ustinovka?
How many hours of daylight does Ustinovka have in December?
When are sunrise and sunset in December in Ustinovka?
What is the month with the least sunshine in Ustinovka?
How long on average sun shines in December in Ustinovka?
What are the months with the lowest UV index in Ustinovka?
How high is the UV index in December in Ustinovka?
Average temperature in December
Ustinovka, Russia
- Average high temperature in December: -9°C
The warmest months (with the highest average high temperature) are July and August (23°C).
The month with the lowest average high temperature is January (-10.5°C).
- Average low temperature in December: -15.5°C
The month with the highest average low temperature is August (14.5°C).
The coldest month (with the lowest average low temperature) is January (-17.7°C).
Average pressure in December
Ustinovka, Russia
- Average pressure in December: 1018.4mbar
The month with the highest atmospheric pressure is January (1019.6mbar).
The month with the lowest atmospheric pressure is July (1007.4mbar).
Average wind speed in December
Ustinovka, Russia
- Average wind speed in December: 16km/h
The windiest month (with the highest average wind speed) is December (16km/h).
The calmest month (with the lowest average wind speed) is July (7km/h).
Average humidity in December
Ustinovka, Russia
- Average humidity in December: 79%
The month with the highest relative humidity is July (84%).
The months with the lowest relative humidity are April and October (68%).
Average rainfall in December
Ustinovka, Russia
- Average rainfall in December: 19mm
The wettest month (with the highest rainfall) is August (97mm).
The driest month (with the least rainfall) is January (7mm).
Average rainfall days in December
Ustinovka, Russia
- Average rainfall days in December: 2.3 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is January (1.6 days).
Average snowfall in December
Ustinovka, Russia
- Average snowfall in December: 72mm
The month with the highest snowfall is March (123mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Ustinovka, Russia
- Average snowfall days in December: 5.9 days
The month with the highest number of snowfall days is March (9.8 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
Ustinovka, Russia
- Average daylight in December: 8h and 5min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in December: 6h and 1min
The month with the most sunshine is May (Average sunshine: 8h and 36min).
The months with the least sunshine are November and December (Average sunshine: 6h and 12min).
Average sunshine days in December
Ustinovka, Russia
- Average sunshine days in December: 25 days
The month with the most sunshine days is January (25.5 days).
The month with the least sunshine days is June (10.3 days).
Average UV index in December
Ustinovka, Russia
- Average UV index in December: 2
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in December
Ustinovka, Russia
- Average cloud cover in December: 32
The months with the most cloud cover are June and July (Cloud cover 53).
The month with the least cloud cover is October (Cloud cover 26).
Average visibility in December
Ustinovka, Russia
- Average visibility in December: 10km
The months with the highest visibility are January and December (10km).
The months with the lowest visibility are June, July and August (7km).
Ustinovka, Russia
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