December weather forecastHořešovičky, Czech Republic
December
Weather in December
December, the first month of the winter in Hořešovičky, is still a cold month, with an average temperature ranging between min -1.4°C (29.5°F) and max 3.1°C (37.6°F).Temperature
December's arrival signals a moderate reduction in the average high-temperature, easing from a chilly 7.6°C (45.7°F) in November to an icy 3.1°C (37.6°F). The month of December in Hořešovičky shows a minor drop from daytime temperatures, generally recording a low average of -1.4°C (29.5°F).Humidity
In Hořešovičky, the average relative humidity in December is 85%.Rainfall
In Hořešovičky, during December, the rain falls for 11.9 days and regularly aggregates up to 30mm (1.18") of precipitation. Throughout the year, there are 164 rainfall days, and 456mm (17.95") of precipitation is accumulated.Snowfall
Months with snowfall in Hořešovičky are January through May, October through December. In December, in Hořešovičky, it is snowing for 8.8 days. Throughout December, 77mm (3.03") of snow is accumulated. In Hořešovičky, Czech Republic, during the entire year, snow falls for 47.2 days and aggregates up to 377mm (14.84") of snow.Daylight
The month with the shortest days is December, with an average of 8h and 6min of daylight.On the first day of the month, sunrise is at 07:42 and sunset at 16:04. On the last day of December, sunrise is at 08:03 and sunset at 16:10 CET.
Sunshine
In December, the average sunshine in Hořešovičky is 4.2h.UV index
November and December, with an average maximum UV index of 1, are months with the lowest UV index in Hořešovičky. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: During December, 1 as the daily maximum UV index converts into the following advice:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Hořešovičky, Czech Republic
- Average high temperature in December: 3.1°C
The warmest month (with the highest average high temperature) is August (24.3°C).
The month with the lowest average high temperature is January (1.2°C).
- Average low temperature in December: -1.4°C
The month with the highest average low temperature is August (13.7°C).
The coldest month (with the lowest average low temperature) is January (-3.5°C).
Average pressure in December
Hořešovičky, Czech Republic
- Average pressure in December: 1018.4mbar
The month with the highest atmospheric pressure is December (1018.4mbar).
The month with the lowest atmospheric pressure is July (1015.2mbar).
Average wind speed in December
Hořešovičky, Czech Republic
- 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 (8.8km/h).
Average humidity in December
Hořešovičky, Czech Republic
- Average humidity in December: 85%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (70%).
Average rainfall in December
Hořešovičky, Czech Republic
- Average rainfall in December: 30mm
The wettest month (with the highest rainfall) is June (74mm).
The driest month (with the least rainfall) is November (22mm).
Average rainfall days in December
Hořešovičky, Czech Republic
- Average rainfall days in December: 11.9 days
The month with the highest number of rainy days is May (19.4 days).
The month with the least rainy days is February (8.5 days).
Average snowfall in December
Hořešovičky, Czech Republic
- Average snowfall in December: 77mm
The month with the highest snowfall is January (107mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Hořešovičky, Czech Republic
- Average snowfall days in December: 8.8 days
The month with the highest number of snowfall days is January (15.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Hořešovičky, Czech Republic
- Average daylight in December: 8h and 6min
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 6min).
- Average sunshine in December: 4h and 12min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in December
Hořešovičky, Czech Republic
- Average sunshine days in December: 12 days
The month with the most sunshine days is October (16.9 days).
The month with the least sunshine days is June (8.3 days).
Average UV index in December
Hořešovičky, Czech Republic
- 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 November and December (UV index 1).
Average cloud cover in December
Hořešovičky, Czech Republic
- Average cloud cover in December: 58
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in December
Hořešovičky, Czech Republic
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January, February, November and December (8km).
