December weather forecastCestice, Slovakia
December
Weather in December
December, the first month of the winter in Cestice, is still a cold month, with temperature in the range of an average high of 1.1°C (34°F) and an average low of -3°C (26.6°F).Temperature
The start of December comes with a reduction in the average high-temperature, receding from a frosty 7.5°C (45.5°F) in November to an icy 1.1°C (34°F). Cestice records a consistent average nighttime temperature of -3°C (26.6°F) in December, slightly lower than the daytime high.Humidity
In December, the average relative humidity in Cestice is 88%.Rainfall
In Cestice, in December, during 9.1 rainfall days, 30mm (1.18") of precipitation is typically accumulated. Throughout the year, in Cestice, Slovakia, there are 153.7 rainfall days, and 488mm (19.21") of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall in Cestice, Slovakia. In Cestice, in December, snow falls for 9.2 days, with typically accumulated 81mm (3.19") of snow. In Cestice, during the entire year, snow falls for 37.2 days and aggregates up to 350mm (13.78") of snow.Daylight
The month with the shortest days is December, with an average of 8h and 24min of daylight.On the first day of December, sunrise is at 07:07 and sunset at 15:42. On the last day of the month, sunrise is at 07:27 and sunset at 15:49 CET.
Sunshine
December has the least sunshine of the year in Cestice, with an average of 3.9h of sunshine.UV index
The month with the lowest UV index in Cestice, Slovakia, is December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the average person.Note: In December, an average UV index of 1 transforms into the following instructions:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Cestice, Slovakia
- Average high temperature in December: 1.1°C
The warmest month (with the highest average high temperature) is August (26.1°C).
The month with the lowest average high temperature is January (-0.5°C).
- Average low temperature in December: -3°C
The month with the highest average low temperature is August (14.1°C).
The coldest month (with the lowest average low temperature) is January (-5°C).
Average pressure in December
Cestice, Slovakia
- Average pressure in December: 1019.8mbar
The month with the highest atmospheric pressure is December (1019.8mbar).
The month with the lowest atmospheric pressure is June (1014.1mbar).
Average wind speed in December
Cestice, Slovakia
- Average wind speed in December: 8.6km/h
The windiest month (with the highest average wind speed) is March (10.5km/h).
The calmest month (with the lowest average wind speed) is November (8km/h).
Average humidity in December
Cestice, Slovakia
- Average humidity in December: 88%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (66%).
Average rainfall in December
Cestice, Slovakia
- Average rainfall in December: 30mm
The wettest month (with the highest rainfall) is June (76mm).
The driest month (with the least rainfall) is January (25mm).
Average rainfall days in December
Cestice, Slovakia
- Average rainfall days in December: 9.1 days
The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is December (9.1 days).
Average snowfall in December
Cestice, Slovakia
- Average snowfall in December: 81mm
The month with the highest snowfall is January (117mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Cestice, Slovakia
- Average snowfall days in December: 9.2 days
The month with the highest number of snowfall days is January (12 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
Cestice, Slovakia
- Average daylight in December: 8h and 24min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in December: 3h and 54min
The month with the most sunshine is August (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 3h and 54min).
Average sunshine days in December
Cestice, Slovakia
- Average sunshine days in December: 15.3 days
The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is June (8.4 days).
Average UV index in December
Cestice, Slovakia
- Average UV index in December: 1
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in December
Cestice, Slovakia
- Average cloud cover in December: 61
The month with the most cloud cover is December (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in December
Cestice, Slovakia
- Average visibility in December: 7km
The month with the highest visibility is August (10km).
The months with the lowest visibility are January, February and December (7km).





