December weather forecastProstějovičky, Czech Republic
December
Weather in December
December, the first month of the winter in Prostějovičky, is also a wintry month, with an average temperature varying between -2.8°C (27°F) and 1.7°C (35.1°F).Temperature
December suggests a modest reduction in the average high-temperature, shifting from a chilly 7.3°C (45.1°F) in November to an icy 1.7°C (35.1°F). December's average low temperature is a freezing cold -2.8°C (27°F), displaying a subtle drop from its daily peak.Humidity
The average relative humidity in December is 87%.Rainfall
In Prostějovičky, in December, during 9.8 rainfall days, 26mm (1.02") of precipitation is typically accumulated. In Prostějovičky, during the entire year, the rain falls for 140.8 days and collects up to 437mm (17.2") of precipitation.Snowfall
Months with snowfall are January through April, October through December. In Prostějovičky, during December, snow falls for 6.5 days and regularly aggregates up to 31mm (1.22") of snow. Throughout the year, in Prostějovičky, there are 30.5 snowfall days, and 220mm (8.66") of snow is accumulated.Daylight
With an average of 8h and 18min of daylight, December has the shortest days of the year in Prostějovičky.On the first day of the month, sunrise is at 07:26 and sunset at 15:55. On the last day of December, sunrise is at 07:47 and sunset at 16:02 CET.
Sunshine
In December, the average sunshine is 4.2h.UV index
The average daily maximum UV index in December in Prostějovičky is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: In December, the UV index of 2 transforms into the following advice:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Prostějovičky, Czech Republic
- Average high temperature in December: 1.7°C
The warmest month (with the highest average high temperature) is August (24.8°C).
The month with the lowest average high temperature is January (-0.3°C).
- Average low temperature in December: -2.8°C
The month with the highest average low temperature is August (13.6°C).
The coldest month (with the lowest average low temperature) is January (-5°C).
Average pressure in December
Prostějovičky, 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 (1015mbar).
Average wind speed in December
Prostějovičky, Czech Republic
- Average wind speed in December: 12.2km/h
The windiest month (with the highest average wind speed) is March (13.1km/h).
The calmest month (with the lowest average wind speed) is August (8.9km/h).
Average humidity in December
Prostějovičky, Czech Republic
- Average humidity in December: 87%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (69%).
Average rainfall in December
Prostějovičky, Czech Republic
- Average rainfall in December: 26mm
The wettest month (with the highest rainfall) is June (65mm).
The driest month (with the least rainfall) is April (18mm).
Average rainfall days in December
Prostějovičky, Czech Republic
- Average rainfall days in December: 9.8 days
The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is January (7.3 days).
Average snowfall in December
Prostějovičky, Czech Republic
- Average snowfall in December: 31mm
The month with the highest snowfall is January (84mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Prostějovičky, Czech Republic
- Average snowfall days in December: 6.5 days
The month with the highest number of snowfall days is January (11.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Prostějovičky, Czech Republic
- Average daylight in December: 8h and 18min
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 18min).
- Average sunshine in December: 4h and 12min
The month with the most sunshine is August (Average sunshine: 11h and 0min).
The months with the least sunshine are January and February (Average sunshine: 3h and 54min).
Average sunshine days in December
Prostějovičky, Czech Republic
- Average sunshine days in December: 15.7 days
The month with the most sunshine days is October (19.4 days).
The month with the least sunshine days is June (10.2 days).
Average UV index in December
Prostějovičky, Czech Republic
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in December
Prostějovičky, Czech Republic
- Average cloud cover in December: 59
The months with the most cloud cover are January and February (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in December
Prostějovičky, Czech Republic
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January, February and December (8km).
