December weather forecastHrčava, Czech Republic
December
Weather in December
The first month of the winter, December, is also a wintry month in Hrčava, Czech Republic, with an average temperature fluctuating between -3.2°C (26.2°F) and 1.1°C (34°F).Temperature
The onset of December comes with a shift in the average high-temperature, falling from a chilly 7.4°C (45.3°F) in November to a wintry 1.1°C (34°F). December nights register a minor temperature decline, steadying at a subzero cold -3.2°C (26.2°F).Humidity
In Hrčava, Czech Republic, the average relative humidity in December is 89%.Rainfall
In Hrčava, in December, it is raining for 10.9 days, with typically 54mm (2.13") of accumulated precipitation. Throughout the year, in Hrčava, there are 154.9 rainfall days, and 566mm (22.28") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Hrčava. In Hrčava, during December, snow falls for 12 days and regularly aggregates up to 198mm (7.8") of snow. In Hrčava, Czech Republic, during the entire year, snow falls for 59.6 days and aggregates up to 828mm (32.6") of snow.Daylight
With an average of 8h and 12min of daylight, December has the shortest days of the year in Hrčava.On the first day of December, sunrise is at 07:19 and sunset at 15:47. On the last day of the month, sunrise is at 07:40 and sunset at 15:54 CET.
Sunshine
The average sunshine in December in Hrčava is 3.9h.UV index
November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: In December, the UV index of 1 transforms into the following advice:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Hrčava, Czech Republic
- Average high temperature in December: 1.1°C
The warmest month (with the highest average high temperature) is August (23.3°C).
The month with the lowest average high temperature is January (-0.5°C).
- Average low temperature in December: -3.2°C
The month with the highest average low temperature is August (12.8°C).
The coldest month (with the lowest average low temperature) is January (-5.3°C).
Average pressure in December
Hrčava, Czech Republic
- Average pressure in December: 1018.9mbar
The month with the highest atmospheric pressure is December (1018.9mbar).
The month with the lowest atmospheric pressure is July (1014.6mbar).
Average wind speed in December
Hrčava, Czech Republic
- Average wind speed in December: 12.2km/h
The windiest month (with the highest average wind speed) is December (12.2km/h).
The calmest month (with the lowest average wind speed) is August (8.1km/h).
Average humidity in December
Hrčava, Czech Republic
- Average humidity in December: 89%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (72%).
Average rainfall in December
Hrčava, Czech Republic
- Average rainfall in December: 54mm
The wettest month (with the highest rainfall) is May (74mm).
The driest month (with the least rainfall) is November (33mm).
Average rainfall days in December
Hrčava, Czech Republic
- Average rainfall days in December: 10.9 days
The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is January (8.6 days).
Average snowfall in December
Hrčava, Czech Republic
- Average snowfall in December: 198mm
The month with the highest snowfall is January (260mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Hrčava, Czech Republic
- Average snowfall days in December: 12 days
The month with the highest number of snowfall days is January (16.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Hrčava, Czech Republic
- Average daylight in December: 8h and 12min
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: 3h and 54min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 3h and 18min).
Average sunshine days in December
Hrčava, Czech Republic
- Average sunshine days in December: 11.4 days
The month with the most sunshine days is August (16.8 days).
The month with the least sunshine days is February (7.9 days).
Average UV index in December
Hrčava, 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
Hrčava, Czech Republic
- Average cloud cover in December: 62
The month with the most cloud cover is February (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in December
Hrčava, Czech Republic
- Average visibility in December: 8km
The months with the highest visibility are April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January and February (7km).
