December weather forecast
Čermany, Slovakia

December

Weather in December

The first month of the winter, December, is also a wintry month in Čermany, Slovakia, with an average temperature ranging between min -1.7°C (28.9°F) and max 2.7°C (36.9°F).

Temperature

The commencement of December indicates a shift in the average high-temperature, receding from November's frosty 8.9°C (48°F) to a cold 2.7°C (36.9°F). The nights of December in Čermany cool down to an average low of -1.7°C (28.9°F), subtly lower than daytime highs.

Humidity

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

Rainfall

In Čermany, during December, the rain falls for 11.9 days and regularly aggregates up to 37mm (1.46") of precipitation. Throughout the year, there are 139.3 rainfall days, and 423mm (16.65") of precipitation is accumulated.

Snowfall

January through March, October through December are months with snowfall. In Čermany, in December, during 5 snowfall days, 44mm (1.73") of snow is typically accumulated. In Čermany, during the entire year, snow falls for 25.8 days and aggregates up to 243mm (9.57") of snow.

Daylight

The month with the shortest days is December, with an average of 8h and 24min of daylight.
On the first day of the month, sunrise is at 07:18 and sunset at 15:55. On the last day of December, in Čermany, sunrise is at 07:39 and sunset at 16:02 CET.

Sunshine

In Čermany, the average sunshine in December is 4.4h.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Čermany. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum UV index of 2 during December translates into these guidelines:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. To protect against the Sun's most potent rays, avoid direct exposure around midday. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.

Frequently asked questions

How cold is it in Čermany in December?
The average high-temperature and low-temperature in Čermany during December are 2.7°C (36.9°F) and -1.7°C (28.9°F) respectively. The average heat index (a.k.a. 'feels like', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in August is estimated at 29°C (84.2°F).
What is the average humidity in December in Čermany?
In Čermany, the average relative humidity in December is 85%.
How many days does it rain in December in Čermany?
In December, the rain falls for 11.9 days. Throughout December, 37mm (1.46") of precipitation is accumulated.
How many days does it snow in December in Čermany?
In Čermany, Slovakia, in December, during 5 snowfall days, 44mm (1.73") of snow is typically accumulated.
What is the month with the shortest days in Čermany?
The month with the shortest days is December, with an average of 8h and 24min of daylight.
What is the average length of the day in December in Čermany?
In December, the average day length is 8h and 23min.
When are sunrise and sunset in December in Čermany?
On the first day of December in Čermany, Slovakia, sunrise is at 07:18 and sunset at 15:55. On the last day of the month, sunrise is at 07:39 and sunset at 16:02 CET.
How many hours of sunshine does Čermany have in December?
The average sunshine duration in December in Čermany is 4.4h.
What are the months with the lowest UV index in Čermany?
The months with the lowest UV index in Čermany are January, February, November and December, with an average maximum UV index of 2.
What is the UV index reading in December in Čermany?
The average daily maximum UV index in December in Čermany, Slovakia, 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
Čermany, Slovakia
  • Average high temperature in December: 2.7°C

The warmest month (with the highest average high temperature) is August (27.4°C).
The month with the lowest average high temperature is January (1.3°C).

  • Average low temperature in December: -1.7°C

The month with the highest average low temperature is August (15.5°C).
The coldest month (with the lowest average low temperature) is January (-3.6°C).

Average pressure in December
Čermany, Slovakia
  • Average pressure in December: 1020mbar

The month with the highest atmospheric pressure is December (1020mbar).
The month with the lowest atmospheric pressure is June (1014.5mbar).

Average wind speed in December
Čermany, Slovakia
  • Average wind speed in December: 10.5km/h

The windiest month (with the highest average wind speed) is March (12km/h).
The calmest month (with the lowest average wind speed) is August (9.4km/h).

Average humidity in December
Čermany, Slovakia
  • Average humidity in December: 85%

The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (61%).

Average rainfall in December
Čermany, Slovakia
  • Average rainfall in December: 37mm

The wettest month (with the highest rainfall) is May (58mm).
The driest month (with the least rainfall) is April (23mm).

Average rainfall days in December
Čermany, Slovakia
  • Average rainfall days in December: 11.9 days

The month with the highest number of rainy days is May (15.9 days).
The month with the least rainy days is August (9.3 days).

Average snowfall in December
Čermany, Slovakia
  • Average snowfall in December: 44mm

The month with the highest snowfall is January (105mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).

Average snowfall days in December
Čermany, Slovakia
  • Average snowfall days in December: 5 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
Čermany, Slovakia
  • Average daylight in December: 8h and 2min

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 24min).

  • Average sunshine in December: 4h and 2min

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 18min).

Average sunshine days in December
Čermany, Slovakia
  • Average sunshine days in December: 14.9 days

The month with the most sunshine days is October (19.2 days).
The month with the least sunshine days is June (11.4 days).

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

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in December
Čermany, Slovakia
  • Average cloud cover in December: 53

The month with the most cloud cover is February (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 23).

Average visibility in December
Čermany, Slovakia
  • Average visibility in December: 8km

The months with the highest visibility are April, July and August (10km).
The months with the lowest visibility are January, February and December (8km).

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