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 corresponds with a shift in the average high-temperature, moving from a frosty 7.2°C (45°F) in November to an icy 1.3°C (34.3°F). A consistent average low of -2.7°C (27.1°F) is noted throughout December, only a small step down from its daytime high.Humidity
In December, the average relative humidity is 89%.Rainfall
In Olesko, during December, the rain falls for 8.5 days and regularly aggregates up to 39mm (1.54") of precipitation. Throughout the year, there are 148.1 rainfall days, and 495mm (19.49") of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall. The month with the most snowfall in Olesko is December, when snow falls for 13 days and typically aggregates up to 168mm (6.61") of snow.Daylight
December has the shortest days of the year in Olesko, Ukraine, with an average of 8h and 12min of daylight.On the first day of December in Olesko, Ukraine, sunrise is at 07:57 and sunset at 16:21. On the last day of the month, sunrise is at 08:18 and sunset at 16:28 EET.
Sunshine
The average sunshine in December in Olesko is 3.2h.UV index
The months with the lowest UV index in Olesko are January, November and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for the average person.Note: In December, the UV index of 1 transforms into the following advice:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Employ a wide-brim hat for potent defense against up to 50% of UV rays. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Olesko in December?
What is the average humidity in December in Olesko?
How many days does it rain in December in Olesko?
When does it snow the most in Olesko?
How much does it snow in Olesko in December?
What is the month with the shortest days in Olesko?
What is the average length of the day in December in Olesko?
When is the sunrise / sunset in December in Olesko?
How many hours of sunshine does Olesko have in December?
What is the month with the lowest UV index in Olesko?
What is the UV index reading in December in Olesko?
Average temperature in December
Olesko, Ukraine
- Average high temperature in December: 1.3°C
The warmest month (with the highest average high temperature) is August (25.3°C).
The month with the lowest average high temperature is January (-1.3°C).
- Average low temperature in December: -2.7°C
The month with the highest average low temperature is July (13.9°C).
The coldest month (with the lowest average low temperature) is January (-5.4°C).
Average pressure in December
Olesko, Ukraine
- Average pressure in December: 1018.3mbar
The month with the highest atmospheric pressure is October (1019.5mbar).
The month with the lowest atmospheric pressure is July (1013.5mbar).
Average wind speed in December
Olesko, Ukraine
- Average wind speed in December: 15.6km/h
The windiest month (with the highest average wind speed) is December (15.6km/h).
The calmest month (with the lowest average wind speed) is August (10.1km/h).
Average humidity in December
Olesko, Ukraine
- Average humidity in December: 89%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (68%).
Average rainfall in December
Olesko, Ukraine
- Average rainfall in December: 39mm
The wettest month (with the highest rainfall) is May (86mm).
The driest months (with the least rainfall) are September and November (22mm).
Average rainfall days in December
Olesko, Ukraine
- Average rainfall days in December: 8.5 days
The month with the highest number of rainy days is May (18.8 days).
The months with the least rainy days are January and February (6.3 days).
Average snowfall in December
Olesko, Ukraine
- Average snowfall in December: 168mm
The month with the highest snowfall is December (168mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Olesko, Ukraine
- Average snowfall days in December: 13 days
The month with the highest number of snowfall days is January (16.7 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
Olesko, Ukraine
- Average daylight in December: 8h and 1min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in December: 3h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days in December
Olesko, Ukraine
- Average sunshine days in December: 12.3 days
The month with the most sunshine days is October (17.5 days).
The month with the least sunshine days is June (9.1 days).
Average UV index in December
Olesko, Ukraine
- Average UV index in December: 1
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in December
Olesko, Ukraine
- Average cloud cover in December: 69
The month with the most cloud cover is January (Cloud cover 74).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in December
Olesko, Ukraine
- Average visibility in December: 8km
The months with the highest visibility are April, May, June, July, August, September, October and November (9km).
The month with the lowest visibility is January (7km).
Olesko, Ukraine
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