December weather forecast
Osturňa, Slovakia

December

Weather in December

The first month of the winter, December, is still a freezing cold month in Osturňa, Slovakia, with an average temperature fluctuating between -5.1°C (22.8°F) and -0.3°C (31.5°F).

Temperature

The start of December involves a temperature drop, moving from an icy 5.8°C (42.4°F) in November to a freezing cold -0.3°C (31.5°F). An average low-temperature of -5.1°C (22.8°F) is witnessed throughout the month of December in Osturňa, Slovakia, a mere drop from the daytime peak.

Humidity

In Osturňa, the average relative humidity in December is 89%.

Rainfall

In Osturňa, Slovakia, during December, the rain falls for 4.4 days and regularly aggregates up to 34mm (1.34") of precipitation. Throughout the year, in Osturňa, there are 149.2 rainfall days, and 665mm (26.18") of precipitation is accumulated.

Snowfall

January through June, September through December are months with snowfall. December is the month with the most snowfall. Snow falls for 13.5 days and accumulates 248mm (9.76") of snow.

Daylight

The month with the shortest days is December, with an average of 8h and 18min of daylight.
On the first day of the month, sunrise is at 07:13 and sunset at 15:42. On the last day of December, sunrise is at 07:34 and sunset at 15:50 CET.

Sunshine

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

UV index

With an average maximum UV index of 1, December is the month with the lowest UV index in Osturňa. A UV Index reading of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum daily UV index of 1 in December converts into the following recommendations:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.

Frequently asked questions

How cold is December in Osturňa?
The high-temperature, in December, in Osturňa, is -0.3°C (31.5°F), while the low-temperature averages to -5.1°C (22.8°F).
What is the average humidity in December in Osturňa?
The average relative humidity in December in Osturňa, Slovakia, is 89%.
How many days does it rain in December in Osturňa?
In Osturňa, during December, the rain falls for 4.4 days and regularly aggregates up to 34mm (1.34") of precipitation.
When does it snow the most in Osturňa?
December is the month with the most snowfall. Snow falls for 13.5 days and accumulates 248mm (9.76") of snow.
How much does it snow in Osturňa in December?
In Osturňa, during December, snow falls for 13.5 days and regularly aggregates up to 248mm (9.76") of snow.
What is the month with the shortest days in Osturňa?
With an average of 8h and 18min of daylight, December has the shortest days of the year in Osturňa.
What is the average length of the day in December in Osturňa?
The average day length in December in Osturňa is 8h and 16min.
When are sunrise and sunset in December in Osturňa?
On the first day of December in Osturňa, sunrise is at 07:13 and sunset at 15:42. On the last day of the month, sunrise is at 07:34 and sunset at 15:50 CET.
How long on average sun shines in December in Osturňa?
In December, the average sunshine duration in Osturňa, Slovakia, is 4.4h.
When is the lowest UV index in Osturňa?
December is the month with the lowest UV index in Osturňa, Slovakia, with an average maximum UV index of 1.
What is the UV index reading in December in Osturňa?
In Osturňa, the average daily maximum UV index in December is 1. A UV Index estimate of 2, and below, represents a low health threat 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 - Osturňa, Slovakia
Average temperature in December
Osturňa, Slovakia
  • Average high temperature in December: -0.3°C

The warmest month (with the highest average high temperature) is August (21.3°C).
The month with the lowest average high temperature is January (-1.8°C).

  • Average low temperature in December: -5.1°C

The month with the highest average low temperature is August (10.6°C).
The coldest month (with the lowest average low temperature) is January (-7.1°C).

Average pressure in December - Osturňa, Slovakia
Average pressure in December
Osturňa, Slovakia
  • Average pressure in December: 1019.4mbar

The month with the highest atmospheric pressure is December (1019.4mbar).
The month with the lowest atmospheric pressure is June (1014.3mbar).

Average wind speed in December - Osturňa, Slovakia
Average wind speed in December
Osturňa, Slovakia
  • Average wind speed in December: 9.7km/h

The windiest month (with the highest average wind speed) is March (9.8km/h).
The calmest month (with the lowest average wind speed) is August (6.7km/h).

Average humidity in December - Osturňa, Slovakia
Average humidity in December
Osturňa, Slovakia
  • Average humidity in December: 89%

The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is August (75%).

Average rainfall in December - Osturňa, Slovakia
Average rainfall in December
Osturňa, Slovakia
  • Average rainfall in December: 34mm

The wettest month (with the highest rainfall) is May (109mm).
The driest month (with the least rainfall) is February (27mm).

Average rainfall days in December - Osturňa, Slovakia
Average rainfall days in December
Osturňa, Slovakia
  • Average rainfall days in December: 4.4 days

The month with the highest number of rainy days is June (24.5 days).
The month with the least rainy days is February (2.2 days).

Average snowfall in December - Osturňa, Slovakia
Average snowfall in December
Osturňa, Slovakia
  • Average snowfall in December: 248mm

The month with the highest snowfall is December (248mm).
The months with the least snowfall are July and August (0mm).

Average snowfall days in December - Osturňa, Slovakia
Average snowfall days in December
Osturňa, Slovakia
  • Average snowfall days in December: 13.5 days

The month with the highest number of snowfall days is January (15 days).
The months with the least snowfall days are July and August (0 days).

Average daylight in December / Average sunshine in December - Osturňa, Slovakia
Average daylight in December /
Average sunshine in December
Osturňa, Slovakia
  • 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 2min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).

Average sunshine days in December - Osturňa, Slovakia
Average sunshine days in December
Osturňa, Slovakia
  • Average sunshine days in December: 16.7 days

The month with the most sunshine days is October (18.1 days).
The month with the least sunshine days is June (4.1 days).

Average UV index in December - Osturňa, Slovakia
Average UV index in December
Osturňa, Slovakia
  • Average UV index in December: 1

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

Average cloud cover in December - Osturňa, Slovakia
Average cloud cover in December
Osturňa, Slovakia
  • Average cloud cover in December: 56

The month with the most cloud cover is February (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in December - Osturňa, Slovakia
Average visibility in December
Osturňa, Slovakia
  • Average visibility in December: 7km

The months with the highest visibility are April, June, July, August and September (9km).
The months with the lowest visibility are January and February (6km).

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