December weather forecastHostějov, Czech Republic
December
Weather in December
December, the first month of the winter in Hostějov, is also an icy month, with an average temperature varying between 2.4°C (36.3°F) and -1.9°C (28.6°F).Temperature
In Hostějov, entering December brings a temperature decrement, reducing from November's frosty 8.2°C (46.8°F) to a cold 2.4°C (36.3°F). Hostějov registers an average low-temperature of -1.9°C (28.6°F) throughout December, a modest decrease from its daytime highs.Humidity
In December, the average relative humidity is 86%.Rainfall
In Hostějov, Czech Republic, in December, during 9.5 rainfall days, 18mm (0.71") of precipitation is typically accumulated. Throughout the year, there are 115.7 rainfall days, and 251mm (9.88") of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall in Hostějov. In Hostějov, during December, snow falls for 5.9 days and regularly aggregates up to 30mm (1.18") of snow. Throughout the year, in Hostějov, there are 26.6 snowfall days, and 153mm (6.02") of snow is accumulated.Daylight
The month with the shortest days in Hostějov is December, with an average of 8h and 18min of daylight.On the first day of the month, sunrise is at 07:24 and sunset at 15:56. On the last day of December, in Hostějov, sunrise is at 07:45 and sunset at 16:03 CET.
Sunshine
In December, the average sunshine is 4.1h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: A maximum daily UV index of 2 during December morphs into the following directions:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. Avoiding the Sun during its peak radiation time around midday is a healthy practice. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Hostějov, Czech Republic
- Average high temperature in December: 2.4°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: -1.9°C
The month with the highest average low temperature is August (14.7°C).
The coldest month (with the lowest average low temperature) is January (-3.9°C).
Average pressure in December
Hostějov, Czech Republic
- Average pressure in December: 1019.6mbar
The month with the highest atmospheric pressure is December (1019.6mbar).
The month with the lowest atmospheric pressure is June (1015mbar).
Average wind speed in December
Hostějov, Czech Republic
- Average wind speed in December: 11.7km/h
The windiest month (with the highest average wind speed) is March (13.7km/h).
The calmest month (with the lowest average wind speed) is August (9.6km/h).
Average humidity in December
Hostějov, Czech Republic
- Average humidity in December: 86%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (65%).
Average rainfall in December
Hostějov, Czech Republic
- Average rainfall in December: 18mm
The wettest month (with the highest rainfall) is May (41mm).
The driest months (with the least rainfall) are February and April (13mm).
Average rainfall days in December
Hostějov, Czech Republic
- Average rainfall days in December: 9.5 days
The month with the highest number of rainy days is May (13.8 days).
The month with the least rainy days is January (6.3 days).
Average snowfall in December
Hostějov, Czech Republic
- Average snowfall in December: 30mm
The month with the highest snowfall is January (74mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Hostějov, Czech Republic
- Average snowfall days in December: 5.9 days
The month with the highest number of snowfall days is January (10.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Hostějov, Czech Republic
- Average daylight in December: 8h and 18min
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 18min).
- Average sunshine in December: 4h and 6min
The month with the most sunshine is August (Average sunshine: 10h and 54min).
The months with the least sunshine are January and February (Average sunshine: 3h and 54min).
Average sunshine days in December
Hostějov, Czech Republic
- Average sunshine days in December: 15.2 days
The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is May (14.3 days).
Average UV index in December
Hostějov, Czech Republic
- Average UV index in December: 2
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Hostějov, Czech Republic
- Average cloud cover in December: 60
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in December
Hostějov, Czech Republic
- Average visibility in December: 8km
The months with the highest visibility are April and August (10km).
The months with the lowest visibility are January and December (8km).
