December weather forecastBlatce, Czech Republic
December
Weather in December
The first month of the winter, December, is still a cold month in Blatce, Czech Republic, with temperature in the range of an average high of 2.5°C (36.5°F) and an average low of -1.7°C (28.9°F).Temperature
December's arrival comes with a mild decrease in the average high-temperature, moving subtly from a frosty 7.4°C (45.3°F) in November to an icy 2.5°C (36.5°F). In Blatce, the month of December records an average minimum temperature of -1.7°C (28.9°F), a slight dip from the daily highs.Humidity
In December, the average relative humidity is 88%.Rainfall
In December, the rain falls for 12.9 days. Throughout December, 38mm (1.5") of precipitation is accumulated. In Blatce, during the entire year, the rain falls for 158.9 days and collects up to 440mm (17.32") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Blatce, Czech Republic, in December, snow falls for 8.6 days, with typically accumulated 97mm (3.82") of snow. In Blatce, during the entire year, snow falls for 41 days and aggregates up to 372mm (14.65") of snow.Daylight
December has the shortest days of the year, with an average of 8h and 6min of daylight.On the first day of December, sunrise is at 07:41 and sunset at 16:00. On the last day of the month, sunrise is at 08:02 and sunset at 16:07 CET.
Sunshine
In December, the average sunshine is 3.8h.UV index
January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for average individuals.Note: The average daily UV index of 2 in December transforms into the following instructions:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. When the Sun is at its strongest around midday, find shade and limit exposure. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Blatce, Czech Republic
- Average high temperature in December: 2.5°C
The warmest month (with the highest average high temperature) is August (23.9°C).
The month with the lowest average high temperature is January (0.9°C).
- Average low temperature in December: -1.7°C
The month with the highest average low temperature is August (13.5°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).
Average pressure in December
Blatce, Czech Republic
- Average pressure in December: 1017.8mbar
The month with the highest atmospheric pressure is October (1018.1mbar).
The month with the lowest atmospheric pressure is July (1014.9mbar).
Average wind speed in December
Blatce, Czech Republic
- Average wind speed in December: 11.9km/h
The windiest month (with the highest average wind speed) is December (11.9km/h).
The calmest month (with the lowest average wind speed) is August (8.3km/h).
Average humidity in December
Blatce, 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 (71%).
Average rainfall in December
Blatce, Czech Republic
- Average rainfall in December: 38mm
The wettest month (with the highest rainfall) is June (56mm).
The driest month (with the least rainfall) is April (21mm).
Average rainfall days in December
Blatce, Czech Republic
- Average rainfall days in December: 12.9 days
The month with the highest number of rainy days is July (17.6 days).
The month with the least rainy days is February (8.9 days).
Average snowfall in December
Blatce, Czech Republic
- Average snowfall in December: 97mm
The month with the highest snowfall is January (115mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Blatce, Czech Republic
- Average snowfall days in December: 8.6 days
The month with the highest number of snowfall days is January (13.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Blatce, Czech Republic
- Average daylight in December: 8h and 6min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in December: 3h and 48min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in December
Blatce, Czech Republic
- Average sunshine days in December: 11.5 days
The month with the most sunshine days is October (16.5 days).
The month with the least sunshine days is January (10.5 days).
Average UV index in December
Blatce, Czech Republic
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in December
Blatce, Czech Republic
- Average cloud cover in December: 63
The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in December
Blatce, Czech Republic
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July, August and September (9km).
The month with the lowest visibility is January (7km).
