December weather forecast
Dřetovice, Czech Republic

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Weather in December

December, the first month of the winter in Dřetovice, is still a cold month, with an average temperature fluctuating between -1.4°C (29.5°F) and 3.1°C (37.6°F).

Temperature

In Dřetovice, the average high-temperature in December slightly decreases from a frosty 7.6°C (45.7°F) in November to a cold 3.1°C (37.6°F). Dřetovice sustains an average of approximately a freezing cold -1.4°C (29.5°F) during December nights, with little variation from daytime highs.

Humidity

The average relative humidity in December in Dřetovice is 85%.

Rainfall

In Dřetovice, Czech Republic, in December, it is raining for 11.9 days, with typically 30mm (1.18") of accumulated precipitation. In Dřetovice, during the entire year, the rain falls for 164 days and collects up to 456mm (17.95") of precipitation.

Snowfall

January through May, October through December are months with snowfall in Dřetovice. In Dřetovice, during December, snow falls for 8.8 days and regularly aggregates up to 77mm (3.03") of snow. Throughout the year, there are 47.2 snowfall days, and 377mm (14.84") of snow is accumulated.

Daylight

With an average of 8h and 6min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 07:41 and sunset at 16:03. On the last day of December, sunrise is at 08:02 and sunset at 16:10 CET.

Sunshine

The average sunshine in December in Dřetovice is 4.2h.

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 low health risk from unsafe exposure to UV radiation for the ordinary person.
Note: The UV index of 1 during December translates into the following guidance:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Boost your sun resistance with garments that are densely woven yet spacious. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
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Frequently asked questions

How cold is it in Dřetovice in December?

The high-temperature, in December, in Dřetovice, records 3.1°C (37.6°F), while the low-temperature is -1.4°C (29.5°F).

What is the average humidity in December in Dřetovice?

In Dřetovice, the average relative humidity in December is 85%.

How much does it rain in Dřetovice in December?

In Dřetovice, in December, it is raining for 11.9 days, with typically 30mm (1.18") of accumulated precipitation.

How much does it snow in Dřetovice in December?

In Dřetovice, Czech Republic, in December, during 8.8 snowfall days, 77mm (3.03") of snow is typically accumulated.

What is the month with the shortest days in Dřetovice?

December has the shortest days of the year in Dřetovice, Czech Republic, with an average of 8h and 6min of daylight.

What is the average length of the day in December in Dřetovice?

In Dřetovice, the average day length in December is 8h and 8min.

When are sunrise and sunset in December in Dřetovice?

On the first day of December in Dřetovice, Czech Republic, sunrise is at 07:41 and sunset at 16:03. On the last day of the month, sunrise is at 08:02 and sunset at 16:10 CET.

How long on average sun shines in December in Dřetovice?

The average sunshine duration in December is 4.2h.

When is the lowest UV index in Dřetovice?

The months with the lowest UV index in Dřetovice, Czech Republic, are November and December, with an average maximum UV index of 1.

What is the UV index intensity in December in Dřetovice?

In Dřetovice, Czech Republic, the average daily maximum UV index in December is 1. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to UV radiation.
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
Dřetovice, Czech Republic

Average temperature in December - Dřetovice, Czech Republic
  • Average high temperature in December: 3.1°C

The warmest month (with the highest average high temperature) is August (24.3°C).
The month with the lowest average high temperature is January (1.2°C).

  • Average low temperature in December: -1.4°C

The month with the highest average low temperature is August (13.7°C).
The coldest month (with the lowest average low temperature) is January (-3.5°C).

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Average pressure in December
Dřetovice, Czech Republic

Average pressure in December - Dřetovice, Czech Republic
  • Average pressure in December: 1018.4mbar

The month with the highest atmospheric pressure is December (1018.4mbar).
The month with the lowest atmospheric pressure is July (1015.2mbar).

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Average wind speed in December
Dřetovice, Czech Republic

Average wind speed in December - Dřetovice, Czech Republic
  • Average wind speed in December: 13.5km/h

The windiest month (with the highest average wind speed) is December (13.5km/h).
The calmest month (with the lowest average wind speed) is August (8.8km/h).

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Average humidity in December
Dřetovice, Czech Republic

Average humidity in December - Dřetovice, Czech Republic
  • Average humidity in December: 85%

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (70%).

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Average rainfall in December
Dřetovice, Czech Republic

Average rainfall in December - Dřetovice, Czech Republic
  • Average rainfall in December: 30mm

The wettest month (with the highest rainfall) is June (74mm).
The driest month (with the least rainfall) is November (22mm).

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Average rainfall days in December
Dřetovice, Czech Republic

Average rainfall days in December - Dřetovice, Czech Republic
  • Average rainfall days in December: 11.9 days

The month with the highest number of rainy days is May (19.4 days).
The month with the least rainy days is February (8.5 days).

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Average snowfall in December
Dřetovice, Czech Republic

Average snowfall in December - Dřetovice, Czech Republic
  • Average snowfall in December: 77mm

The month with the highest snowfall is January (107mm).
The months with the least snowfall are June, July, August and September (0mm).

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Average snowfall days in December
Dřetovice, Czech Republic

Average snowfall days in December - Dřetovice, Czech Republic
  • Average snowfall days in December: 8.8 days

The month with the highest number of snowfall days is January (15.7 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
Dřetovice, Czech Republic

Average daylight in December / Average sunshine in December - Dřetovice, 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 6min).

  • Average sunshine in December: 4h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

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Average sunshine days in December
Dřetovice, Czech Republic

Average sunshine days in December - Dřetovice, Czech Republic
  • Average sunshine days in December: 12 days

The month with the most sunshine days is October (16.9 days).
The month with the least sunshine days is June (8.3 days).

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Average UV index in December
Dřetovice, Czech Republic

Average UV index in December - Dřetovice, 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).

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Average cloud cover in December
Dřetovice, Czech Republic

Average cloud cover in December - Dřetovice, Czech Republic
  • Average cloud cover in December: 58

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 32).

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Average visibility in December
Dřetovice, Czech Republic

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

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

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Dřetovice, Czech Republic

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