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
The average high-temperature drops in December, from November's cold 5.8°C (42.4°F) to a still wintry 0.4°C (32.7°F). During December, the nighttime temperatures in Korosten' align closely with the daytime averages, measuring a subzero cold -3.1°C (26.4°F).Humidity
In December, the average relative humidity is 90%.Rainfall
In December, the rain falls for 9.5 days. Throughout December, 35mm (1.38") of precipitation is accumulated. Throughout the year, there are 122.2 rainfall days, and 349mm (13.74") of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall in Korosten'. December is the month with the most snowfall in Korosten'. Snow falls for 14.8 days and accumulates 162mm (6.38") of snow.Daylight
December has the shortest days of the year, with an average of 8h and 0min of daylight.On the first day of the month, sunrise is at 07:46 and sunset at 16:02. On the last day of December, in Korosten', Ukraine, sunrise is at 08:08 and sunset at 16:08 EET.
Sunshine
In December, the average sunshine is 2.8h.UV index
The months with the lowest UV index in Korosten', Ukraine, are January, February, November and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: In December, a regular UV index of 1 translates into these guidelines:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Frequently asked questions
How cold is it in Korosten' in December?
What is the average humidity in December in Korosten'?
How much does it rain in Korosten' in December?
When does it snow the most in Korosten'?
How many days does it snow in December in Korosten'?
What is the month with the shortest days in Korosten'?
What is the average length of the day in December in Korosten'?
What time are sunrise and sunset in December in Korosten'?
How long on average sun shines in December in Korosten'?
What is the month with the lowest UV index in Korosten'?
What is the UV index reading in December in Korosten'?
Average temperature in December
Korosten', Ukraine
- Average high temperature in December: 0.4°C
The warmest month (with the highest average high temperature) is July (25.6°C).
The month with the lowest average high temperature is January (-2°C).
- Average low temperature in December: -3.1°C
The month with the highest average low temperature is July (14.8°C).
The coldest month (with the lowest average low temperature) is January (-5.7°C).
Average pressure in December
Korosten', Ukraine
- Average pressure in December: 1017.8mbar
The month with the highest atmospheric pressure is October (1019.7mbar).
The month with the lowest atmospheric pressure is July (1012.9mbar).
Average wind speed in December
Korosten', Ukraine
- Average wind speed in December: 13.5km/h
The windiest month (with the highest average wind speed) is December (13.5km/h).
The calmest month (with the lowest average wind speed) is August (9.5km/h).
Average humidity in December
Korosten', Ukraine
- Average humidity in December: 90%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (65%).
Average rainfall in December
Korosten', Ukraine
- Average rainfall in December: 35mm
The wettest month (with the highest rainfall) is May (53mm).
The driest month (with the least rainfall) is September (13mm).
Average rainfall days in December
Korosten', Ukraine
- Average rainfall days in December: 9.5 days
The months with the highest number of rainy days are May and June (14.3 days).
The month with the least rainy days is January (7.3 days).
Average snowfall in December
Korosten', Ukraine
- Average snowfall in December: 162mm
The month with the highest snowfall is December (162mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Korosten', Ukraine
- Average snowfall days in December: 14.8 days
The month with the highest number of snowfall days is January (19.3 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
Korosten', Ukraine
- Average daylight in December: 8h and 0min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in December: 2h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 2h and 12min).
Average sunshine days in December
Korosten', Ukraine
- Average sunshine days in December: 9.4 days
The month with the most sunshine days is August (23 days).
The month with the least sunshine days is February (7.1 days).
Average UV index in December
Korosten', Ukraine
- Average UV index in December: 1
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in December
Korosten', Ukraine
- Average cloud cover in December: 74
The month with the most cloud cover is January (Cloud cover 80).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in December
Korosten', Ukraine
- Average visibility in December: 8km
The months with the highest visibility are April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January and February (7km).
Korosten', Ukraine
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