December weather forecast
Třebonice, Czech Republic

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Weather in December

December, the first month of the winter in Třebonice, is still a cold month, with an average temperature ranging between min -1°C (30.2°F) and max 3.4°C (38.1°F).

Temperature

December sees a slight reduction in average high-temperature, with a shift from a frosty 7.9°C (46.2°F) in November to a cold 3.4°C (38.1°F). In Třebonice, the average low-temperature during December nights tends to settle at a subzero cold -1°C (30.2°F), indicating a slight drop from the daytime peak.

Humidity

In December, the average relative humidity is 84%.

Rainfall

In Třebonice, in December, it is raining for 12.2 days, with typically 36mm (1.42") of accumulated precipitation. Throughout the year, there are 167.3 rainfall days, and 536mm (21.1") of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. In December, it is snowing for 8.9 days. Throughout December, 89mm (3.5") of snow is accumulated. In Třebonice, Czech Republic, during the entire year, snow falls for 44.5 days and aggregates up to 393mm (15.47") of snow.

Daylight

December has the shortest days of the year in Třebonice, Czech Republic, with an average of 8h and 12min of daylight.
On the first day of the month, sunrise is at 07:40 and sunset at 16:03. On the last day of December, in Třebonice, sunrise is at 08:01 and sunset at 16:10 CET.

Sunshine

In December, the average sunshine in Třebonice is 3.9h.

UV index

In Třebonice, the average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: In December, the maximum UV index of 2 transforms into these recommendations:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
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Frequently asked questions

How cold is December in Třebonice?

In Třebonice, 3.4°C (38.1°F) is the average high-temperature and -1°C (30.2°F) is the average low-temperature during December.

What is the average humidity in December in Třebonice?

In December, the average relative humidity is 84%.

How much does it rain in Třebonice in December?

In Třebonice, Czech Republic, in December, during 12.2 rainfall days, 36mm (1.42") of precipitation is typically accumulated.

How much does it snow in Třebonice in December?

In Třebonice, Czech Republic, in December, during 8.9 snowfall days, 89mm (3.5") of snow is typically accumulated.

What is the month with the shortest days in Třebonice?

December has the shortest days of the year in Třebonice, with an average of 8h and 12min of daylight.

How many hours of daylight does Třebonice have in December?

In Třebonice, Czech Republic, the average day length in December is 8h and 10min.

When are sunrise and sunset in December in Třebonice?

On the first day of December in Třebonice, Czech Republic, sunrise is at 07:40 and sunset at 16:03. On the last day of the month, sunrise is at 08:01 and sunset at 16:10 CET.

How many hours of sunshine does Třebonice have in December?

The average sunshine duration in December in Třebonice, Czech Republic, is 3.9h.

What is the UV index reading in December in Třebonice?

In December, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Třebonice, Czech Republic

Average temperature in December - Třebonice, Czech Republic
  • Average high temperature in December: 3.4°C

The warmest month (with the highest average high temperature) is August (24.7°C).
The month with the lowest average high temperature is January (1.4°C).

  • Average low temperature in December: -1°C

The month with the highest average low temperature is August (14.4°C).
The coldest month (with the lowest average low temperature) is January (-3.3°C).

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Average pressure in December
Třebonice, Czech Republic

Average pressure in December - Třebonice, Czech Republic
  • Average pressure in December: 1018.5mbar

The month with the highest atmospheric pressure is December (1018.5mbar).
The month with the lowest atmospheric pressure is July (1015.2mbar).

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Average wind speed in December
Třebonice, Czech Republic

Average wind speed in December - Třebonice, Czech Republic
  • Average wind speed in December: 14km/h

The windiest month (with the highest average wind speed) is December (14km/h).
The calmest month (with the lowest average wind speed) is August (9.1km/h).

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Average humidity in December
Třebonice, Czech Republic

Average humidity in December - Třebonice, Czech Republic
  • Average humidity in December: 84%

The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (69%).

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Average rainfall in December
Třebonice, Czech Republic

Average rainfall in December - Třebonice, Czech Republic
  • Average rainfall in December: 36mm

The wettest month (with the highest rainfall) is June (77mm).
The driest month (with the least rainfall) is November (24mm).

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Average rainfall days in December
Třebonice, Czech Republic

Average rainfall days in December - Třebonice, Czech Republic
  • Average rainfall days in December: 12.2 days

The month with the highest number of rainy days is May (20.5 days).
The month with the least rainy days is February (8.7 days).

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Average snowfall in December
Třebonice, Czech Republic

Average snowfall in December - Třebonice, Czech Republic
  • Average snowfall in December: 89mm

The month with the highest snowfall is January (122mm).
The months with the least snowfall are June, July, August and September (0mm).

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Average snowfall days in December
Třebonice, Czech Republic

Average snowfall days in December - Třebonice, Czech Republic
  • Average snowfall days in December: 8.9 days

The month with the highest number of snowfall days is January (14 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in December /
Average sunshine in December
Třebonice, Czech Republic

Average daylight in December / Average sunshine in December - Třebonice, Czech Republic
  • Average daylight in December: 8h and 1min

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 12min).

  • Average sunshine in December: 3h and 5min

The months with the most sunshine are July and August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).

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Average sunshine days in December
Třebonice, Czech Republic

Average sunshine days in December - Třebonice, Czech Republic
  • Average sunshine days in December: 11.8 days

The month with the most sunshine days is October (15.7 days).
The month with the least sunshine days is May (7.8 days).

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Average UV index in December
Třebonice, Czech Republic

Average UV index in December - Třebonice, Czech Republic
  • Average UV index in December: 2

The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is November (UV index 1).

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Average cloud cover in December
Třebonice, Czech Republic

Average cloud cover in December - Třebonice, Czech Republic
  • Average cloud cover in December: 60

The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 34).

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Average visibility in December
Třebonice, Czech Republic

Average visibility in December - Třebonice, Czech Republic
  • Average visibility in December: 8km

The months with the highest visibility are March, April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January, February and December (8km).

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Třebonice, Czech Republic

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