December weather forecast
Oľdza, Slovakia

December

Weather in December

The first month of the winter, December, is still a cold month in Oľdza, Slovakia, with temperature in the range of an average high of 3.4°C (38.1°F) and an average low of -0.8°C (30.6°F).

Temperature

With December's arrival, Oľdza's weather changes as the average high-temperature falls from a frosty 9.1°C (48.4°F) in November to a wintry 3.4°C (38.1°F). A modest dip in temperatures to an average of -0.8°C (30.6°F) is observed throughout Oľdza's December nights.

Humidity

In Oľdza, the average relative humidity in December is 84%.

Rainfall

In Oľdza, Slovakia, in December, during 11 rainfall days, 35mm (1.38") of precipitation is typically accumulated. Throughout the year, there are 149.3 rainfall days, and 464mm (18.27") of precipitation is accumulated.

Snowfall

Months with snowfall in Oľdza are January through April, October through December. In Oľdza, in December, snow falls for 3.8 days, with typically accumulated 30mm (1.18") of snow. In Oľdza, during the entire year, snow falls for 21.5 days and aggregates up to 200mm (7.87") of snow.

Daylight

The month with the shortest days in Oľdza is December, with an average of 8h and 24min of daylight.
On the first day of December, sunrise is at 07:19 and sunset at 15:59. On the last day of the month, sunrise is at 07:40 and sunset at 16:06 CET.

Sunshine

In Oľdza, the average sunshine in December is 4.6h.

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 reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum UV index of 2 during December leads to these instructions:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. To cut down UV radiation exposure by about half, sport a wide-brim hat. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.

Frequently asked questions

How cold does it get in Oľdza in December?
In December, in Oľdza, the average high-temperature is 3.4°C (38.1°F), and the average low-temperature is -0.8°C (30.6°F). In August, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines air temperature and relative humidity, is calculated to be 29°C (84.2°F).
What is the average humidity in December in Oľdza?
The average relative humidity in December in Oľdza, Slovakia, is 84%.
How many days does it rain in December in Oľdza?
In December, in Oľdza, the rain falls for 11 days. Throughout December, 35mm (1.38") of precipitation is accumulated.
How many days does it snow in December in Oľdza?
In Oľdza, Slovakia, during December, snow falls for 3.8 days and regularly aggregates up to 30mm (1.18") of snow.
What is the month with the shortest days in Oľdza?
The month with the shortest days in Oľdza, Slovakia, is December, with an average of 8h and 24min of daylight.
How many hours of daylight does Oľdza have in December?
The average day length in December is 8h and 26min.
When is the sunrise / sunset in December in Oľdza?
In December, on the first day of the month, sunrise is at 07:19 and sunset at 15:59. On the last day of the month, sunrise is at 07:40 and sunset at 16:06 CET.
How many hours of sunshine does Oľdza have in December?
The average sunshine duration in December is 4.6h.
What are the months with the lowest UV index in Oľdza?
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
How high is the UV index in December in Oľdza?
In December, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a low health threat from unprotected exposure to 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 - Oľdza, Slovakia
Average temperature in December
Oľdza, Slovakia
  • Average high temperature in December: 3.4°C

The warmest month (with the highest average high temperature) is August (27.3°C).
The month with the lowest average high temperature is January (1.8°C).

  • Average low temperature in December: -0.8°C

The month with the highest average low temperature is August (15.9°C).
The coldest month (with the lowest average low temperature) is January (-2.8°C).

Average pressure in December - Oľdza, Slovakia
Average pressure in December
Oľdza, Slovakia
  • Average pressure in December: 1020.2mbar

The month with the highest atmospheric pressure is December (1020.2mbar).
The month with the lowest atmospheric pressure is June (1014.8mbar).

Average wind speed in December - Oľdza, Slovakia
Average wind speed in December
Oľdza, Slovakia
  • Average wind speed in December: 13.3km/h

The windiest month (with the highest average wind speed) is February (14.9km/h).
The calmest month (with the lowest average wind speed) is August (10.4km/h).

Average humidity in December - Oľdza, Slovakia
Average humidity in December
Oľdza, Slovakia
  • Average humidity in December: 84%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (61%).

Average rainfall in December - Oľdza, Slovakia
Average rainfall in December
Oľdza, Slovakia
  • Average rainfall in December: 35mm

The wettest months (with the highest rainfall) are May and June (66mm).
The driest month (with the least rainfall) is February (26mm).

Average rainfall days in December - Oľdza, Slovakia
Average rainfall days in December
Oľdza, Slovakia
  • Average rainfall days in December: 11 days

The months with the highest number of rainy days are May and June (17.3 days).
The month with the least rainy days is January (9.3 days).

Average snowfall in December - Oľdza, Slovakia
Average snowfall in December
Oľdza, Slovakia
  • Average snowfall in December: 30mm

The month with the highest snowfall is January (84mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in December - Oľdza, Slovakia
Average snowfall days in December
Oľdza, Slovakia
  • Average snowfall days in December: 3.8 days

The month with the highest number of snowfall days is January (8.3 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 - Oľdza, Slovakia
Average daylight in December /
Average sunshine in December
Oľdza, 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 4min

The month with the most sunshine is August (Average sunshine: 11h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).

Average sunshine days in December - Oľdza, Slovakia
Average sunshine days in December
Oľdza, Slovakia
  • Average sunshine days in December: 15.7 days

The month with the most sunshine days is October (18.5 days).
The month with the least sunshine days is May (9.7 days).

Average UV index in December - Oľdza, Slovakia
Average UV index in December
Oľdza, 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 - Oľdza, Slovakia
Average cloud cover in December
Oľdza, Slovakia
  • Average cloud cover in December: 52

The month with the most cloud cover is February (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 24).

Average visibility in December - Oľdza, Slovakia
Average visibility in December
Oľdza, Slovakia
  • Average visibility in December: 9km

The months with the highest visibility are April, June, July, August and September (10km).
The month with the lowest visibility is January (8km).

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