December weather forecast
Čilistov, Slovakia

December

Weather in December

The first month of the winter, December, is also a wintry month in Čilistov, Slovakia, with an average temperature fluctuating between -1°C (30.2°F) and 3.6°C (38.5°F).

Temperature

Čilistov's weather in December involves a decrease in the average high-temperature, moving down from November's frosty 9.5°C (49.1°F) to a cold 3.6°C (38.5°F). The temperature during December experiences a small drop from daytime peaks, recording an average of -1°C (30.2°F) at night.

Humidity

In December, the average relative humidity in Čilistov is 82%.

Rainfall

In December, in Čilistov, Slovakia, the rain falls for 8 days. Throughout December, 29mm (1.14") of precipitation is accumulated. Throughout the year, there are 120.7 rainfall days, and 363mm (14.29") of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall. In Čilistov, in December, snow falls for 6.3 days, with typically accumulated 48mm (1.89") of snow. Throughout the year, in Čilistov, there are 30.3 snowfall days, and 322mm (12.68") of snow is accumulated.

Daylight

December has the shortest days of the year, with an average of 8h and 30min of daylight.
On the first day of the month, sunrise is at 07:20 and sunset at 15:59. On the last day of December, in Čilistov, sunrise is at 07:40 and sunset at 16:07 CET.

Sunshine

In December, the average sunshine is 5h.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In December, an average UV index of 2 transforms into the following instructions:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.

Frequently asked questions

Is December cold in Čilistov?
In December, the average high-temperature and low-temperature in Čilistov are 3.6°C (38.5°F) and -1°C (30.2°F) respectively. In August, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is estimated at 29°C (84.2°F).
What is the average humidity in December in Čilistov?
The average relative humidity in December in Čilistov is 82%.
How many days does it rain in December in Čilistov?
In December, in Čilistov, Slovakia, the rain falls for 8 days. Throughout December, 29mm (1.14") of precipitation is accumulated.
How many days does it snow in December in Čilistov?
In Čilistov, Slovakia, during December, snow falls for 6.3 days and regularly aggregates up to 48mm (1.89") of snow.
What is the month with the shortest days in Čilistov?
December has the shortest days of the year in Čilistov, with an average of 8h and 30min of daylight.
What is the average length of the day in December in Čilistov?
In Čilistov, the average day length in December is 8h and 27min.
When are sunrise and sunset in December in Čilistov?
In December, on the first day of the month, sunrise is at 07:20 and sunset at 15:59. On the last day of the month, in Čilistov, Slovakia, sunrise is at 07:40 and sunset at 16:07 CET.
How many hours of sunshine does Čilistov have in December?
In Čilistov, Slovakia, the average sunshine duration in December is 5h.
When is the lowest UV index in Čilistov?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Čilistov, Slovakia.
How high is the UV index in December in Čilistov?
The average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a minimal hazard to health from exposure to the Sun's UV radiation.
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
Čilistov, Slovakia
  • Average high temperature in December: 3.6°C

The warmest month (with the highest average high temperature) is August (27.7°C).
The month with the lowest average high temperature is January (1.9°C).

  • Average low temperature in December: -1°C

The month with the highest average low temperature is August (16.1°C).
The coldest month (with the lowest average low temperature) is January (-2.7°C).

Average pressure in December
Čilistov, Slovakia
  • Average pressure in December: 1020.4mbar

The month with the highest atmospheric pressure is December (1020.4mbar).
The month with the lowest atmospheric pressure is June (1014.7mbar).

Average wind speed in December
Čilistov, Slovakia
  • Average wind speed in December: 13.8km/h

The windiest month (with the highest average wind speed) is February (15.3km/h).
The calmest month (with the lowest average wind speed) is August (10.8km/h).

Average humidity in December
Čilistov, Slovakia
  • Average humidity in December: 82%

The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is August (59%).

Average rainfall in December
Čilistov, Slovakia
  • Average rainfall in December: 29mm

The wettest month (with the highest rainfall) is May (53mm).
The driest month (with the least rainfall) is April (21mm).

Average rainfall days in December
Čilistov, Slovakia
  • Average rainfall days in December: 8 days

The month with the highest number of rainy days is May (16 days).
The month with the least rainy days is January (6.4 days).

Average snowfall in December
Čilistov, Slovakia
  • Average snowfall in December: 48mm

The month with the highest snowfall is January (131mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in December
Čilistov, Slovakia
  • Average snowfall days in December: 6.3 days

The month with the highest number of snowfall days is January (9.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Čilistov, Slovakia
  • Average daylight in December: 8h and 3min

The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 30min).

  • Average sunshine in December: 5h and 0min

The month with the most sunshine is August (Average sunshine: 11h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).

Average sunshine days in December
Čilistov, Slovakia
  • Average sunshine days in December: 18.1 days

The month with the most sunshine days is October (20.6 days).
The month with the least sunshine days is May (12.5 days).

Average UV index in December
Čilistov, Slovakia
  • Average UV index in December: 2

The months with the highest UV index are June and 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
Čilistov, Slovakia
  • Average cloud cover in December: 49

The month with the most cloud cover is February (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 23).

Average visibility in December
Čilistov, Slovakia
  • Average visibility in December: 9km

The months with the highest visibility are March, April, June, July, August and September (10km).
The months with the lowest visibility are January, February, May, October, November and December (9km).

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