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 arrival of December signals a shift in temperature, down from a frosty 7.6°C (45.7°F) in November to a wintry 1.7°C (35.1°F). In December, Olšovec's nights cool slightly to a consistent average temperature of -2.6°C (27.3°F).Humidity
In Olšovec, the average relative humidity in December is 88%.Rainfall
In December, the rain falls for 8.5 days. Throughout December, 23mm (0.91") of precipitation is accumulated. Throughout the year, in Olšovec, Czech Republic, there are 122.3 rainfall days, and 353mm (13.9") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In December, in Olšovec, it is snowing for 6.2 days. Throughout December, 41mm (1.61") of snow is accumulated. Throughout the year, there are 31.2 snowfall days, and 237mm (9.33") of snow is accumulated.Daylight
The month with the shortest days in Olšovec is December, with an average of 8h and 12min of daylight.On the first day of the month, sunrise is at 07:24 and sunset at 15:51. On the last day of December, in Olšovec, sunrise is at 07:45 and sunset at 15:59 CET.
Sunshine
In December, the average sunshine in Olšovec is 4.1h.UV index
With an average maximum UV index of 1, December is the month with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: The daily maximum UV index of 1 in December interprets into the following advice:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. 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 December in Olšovec?
What is the average humidity in December in Olšovec?
How much does it rain in Olšovec in December?
How much does it snow in Olšovec in December?
What is the month with the shortest days in Olšovec?
What is the average length of the day in December in Olšovec?
When are sunrise and sunset in December in Olšovec?
How many hours of sunshine does Olšovec have in December?
What is the month with the lowest UV index in Olšovec?
How high is the UV index in December in Olšovec?
Average temperature in December
Olšovec, Czech Republic
- Average high temperature in December: 1.7°C
The warmest month (with the highest average high temperature) is August (24.9°C).
The month with the lowest average high temperature is January (-0.3°C).
- Average low temperature in December: -2.6°C
The month with the highest average low temperature is August (13.4°C).
The coldest month (with the lowest average low temperature) is January (-4.9°C).
Average pressure in December
Olšovec, Czech Republic
- Average pressure in December: 1019.1mbar
The month with the highest atmospheric pressure is December (1019.1mbar).
The months with the lowest atmospheric pressure are June and July (1014.9mbar).
Average wind speed in December
Olšovec, Czech Republic
- Average wind speed in December: 11.6km/h
The windiest month (with the highest average wind speed) is March (13.2km/h).
The calmest month (with the lowest average wind speed) is August (9km/h).
Average humidity in December
Olšovec, Czech Republic
- Average humidity in December: 88%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (68%).
Average rainfall in December
Olšovec, Czech Republic
- Average rainfall in December: 23mm
The wettest month (with the highest rainfall) is June (52mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in December
Olšovec, Czech Republic
- Average rainfall days in December: 8.5 days
The month with the highest number of rainy days is May (17.2 days).
The month with the least rainy days is January (6.1 days).
Average snowfall in December
Olšovec, Czech Republic
- Average snowfall in December: 41mm
The month with the highest snowfall is January (93mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Olšovec, Czech Republic
- Average snowfall days in December: 6.2 days
The month with the highest number of snowfall days is January (10.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Olšovec, Czech Republic
- Average daylight in December: 8h and 1min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in December: 4h and 1min
The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in December
Olšovec, Czech Republic
- Average sunshine days in December: 17.4 days
The month with the most sunshine days is October (21.8 days).
The month with the least sunshine days is May (11.4 days).
Average UV index in December
Olšovec, Czech Republic
- Average UV index in December: 1
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in December
Olšovec, Czech Republic
- Average cloud cover in December: 59
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in December
Olšovec, Czech Republic
- Average visibility in December: 8km
The month with the highest visibility is August (10km).
The months with the lowest visibility are January, February and December (8km).
Olšovec, Czech Republic
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