December weather forecast
Slabčice, Czech Republic

December

Weather in December

December, the first month of the winter in Slabčice, is also an icy month, with an average temperature fluctuating between 2.3°C (36.1°F) and -2.5°C (27.5°F).

Temperature

The transition into December is accompanied by a slight temperature decrease, with the average high-temperature shifting from a frosty 7°C (44.6°F) in November to a wintry 2.3°C (36.1°F). The temperature in Slabčice during December sees a subtle transition from day to night, averaging a low of -2.5°C (27.5°F).

Humidity

The average relative humidity in December is 87%.

Rainfall

In Slabčice, in December, it is raining for 11.8 days, with typically 39mm (1.54") of accumulated precipitation. Throughout the year, in Slabčice, there are 176.9 rainfall days, and 627mm (24.69") of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. In December, it is snowing for 11.9 days. Throughout December, 109mm (4.29") of snow is accumulated. In Slabčice, during the entire year, snow falls for 59.6 days and aggregates up to 561mm (22.09") of snow.

Daylight

The month with the shortest days in Slabčice, Czech Republic, is December, with an average of 8h and 18min of daylight.
On the first day of December in Slabčice, Czech Republic, sunrise is at 07:37 and sunset at 16:06. On the last day of the month, sunrise is at 07:57 and sunset at 16:13 CET.

Sunshine

The average sunshine in December is 4.1h.

UV index

In Slabčice, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: A daily maximum UV index of 2 in December translates into the following instructions:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.

Frequently asked questions

How cold is December in Slabčice?
The high-temperature during December is 2.3°C (36.1°F) and the low-temperature is -2.5°C (27.5°F).
What is the average humidity in December in Slabčice?
In Slabčice, Czech Republic, the average relative humidity in December is 87%.
How many days does it rain in December in Slabčice?
In Slabčice, in December, it is raining for 11.8 days, with typically 39mm (1.54") of accumulated precipitation.
How much does it snow in Slabčice in December?
In December, it is snowing for 11.9 days. Throughout December, 109mm (4.29") of snow is accumulated.
What is the month with the shortest days in Slabčice?
December has the shortest days of the year, with an average of 8h and 18min of daylight.
How many hours of daylight does Slabčice have in December?
The average day length in December in Slabčice, Czech Republic, is 8h and 16min.
When are sunrise and sunset in December in Slabčice?
In December, on the first day of the month, sunrise is at 07:37 and sunset at 16:06. On the last day of the month, in Slabčice, Czech Republic, sunrise is at 07:57 and sunset at 16:13 CET.
How long on average sun shines in December in Slabčice?
In Slabčice, Czech Republic, the average sunshine duration in December is 4.1h.
What is the UV index intensity in December in Slabčice?
In December, the average daily maximum UV index in Slabčice is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in December
Slabčice, Czech Republic
  • Average high temperature in December: 2.3°C

The warmest month (with the highest average high temperature) is August (23.2°C).
The month with the lowest average high temperature is January (0.3°C).

  • Average low temperature in December: -2.5°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 (-4.4°C).

Average pressure in December
Slabčice, Czech Republic
  • Average pressure in December: 1019.2mbar

The month with the highest atmospheric pressure is December (1019.2mbar).
The month with the lowest atmospheric pressure is June (1015.5mbar).

Average wind speed in December
Slabčice, Czech Republic
  • Average wind speed in December: 14.5km/h

The windiest month (with the highest average wind speed) is December (14.5km/h).
The calmest month (with the lowest average wind speed) is August (9.4km/h).

Average humidity in December
Slabčice, Czech Republic
  • Average humidity in December: 87%

The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are April and August (74%).

Average rainfall in December
Slabčice, Czech Republic
  • Average rainfall in December: 39mm

The wettest month (with the highest rainfall) is June (100mm).
The driest month (with the least rainfall) is November (26mm).

Average rainfall days in December
Slabčice, Czech Republic
  • Average rainfall days in December: 11.8 days

The month with the highest number of rainy days is June (22.5 days).
The month with the least rainy days is January (9.2 days).

Average snowfall in December
Slabčice, Czech Republic
  • Average snowfall in December: 109mm

The month with the highest snowfall is January (204mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in December
Slabčice, Czech Republic
  • Average snowfall days in December: 11.9 days

The month with the highest number of snowfall days is January (16.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Slabčice, Czech Republic
  • Average daylight in December: 8h and 2min

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 18min).

  • Average sunshine in December: 4h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).

Average sunshine days in December
Slabčice, Czech Republic
  • Average sunshine days in December: 11.2 days

The month with the most sunshine days is October (16 days).
The month with the least sunshine days is June (5.3 days).

Average UV index in December
Slabčice, Czech Republic
  • Average UV index in December: 2

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

Average cloud cover in December
Slabčice, 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 33).

Average visibility in December
Slabčice, 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).

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