December weather forecast
Gašnica, Bosnia and Herzegovina

December

Weather in December

The first month of the winter, December, is also an icy month in Gašnica, Bosnia and Herzegovina, with an average temperature fluctuating between 5.5°C (41.9°F) and -0.7°C (30.7°F).

Temperature

The transition into December is accompanied by a temperature decrease, with the average high-temperature shifting from a fresh 11.8°C (53.2°F) in November to a cold 5.5°C (41.9°F). Throughout December, the average low-temperature dips to a subzero cold -0.7°C (30.7°F).

Humidity

In December, the average relative humidity is 84%.

Rainfall

In Gašnica, during December, the rain falls for 10.2 days and regularly aggregates up to 45mm (1.77") of precipitation. In Gašnica, during the entire year, the rain falls for 160.5 days and collects up to 664mm (26.14") of precipitation.

Snowfall

January through April, October through December are months with snowfall. In Gašnica, in December, during 6.5 snowfall days, 136mm (5.35") of snow is typically accumulated. In Gašnica, during the entire year, snow falls for 32.3 days and aggregates up to 704mm (27.72") of snow.

Daylight

December has the shortest days of the year, with an average of 8h and 48min of daylight.
On the first day of the month, sunrise is at 07:10 and sunset at 16:11. On the last day of December, sunrise is at 07:30 and sunset at 16:19 CET.

Sunshine

In Gašnica, the average sunshine in December is 5.4h.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: During December, 2 as the daily maximum UV index converts into the following advice:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.

Frequently asked questions

Is December cold in Gašnica?
During December, Gašnica experiences an average high-temperature of 5.5°C (41.9°F) and a low-temperature of -0.7°C (30.7°F). The average heat index (a.k.a. 'apparent temperature', '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?
The average relative humidity in December is 84%.
How many days does it rain in December?
In Gašnica, in December, it is raining for 10.2 days, with typically 45mm (1.77") of accumulated precipitation.
How many days does it snow in December in Gašnica?
In Gašnica, during December, snow falls for 6.5 days and regularly aggregates up to 136mm (5.35") of snow.
What is the month with the shortest days in Gašnica?
The month with the shortest days is December, with an average of 8h and 48min of daylight.
How many hours of daylight does Gašnica have in December?
In December, the average day length is 8h and 49min.
When is the sunrise / sunset in December?
On the first day of December, sunrise is at 07:10 and sunset at 16:11. On the last day of the month, sunrise is at 07:30 and sunset at 16:19 CET.
How many hours of sunshine does Gašnica have in December?
In Gašnica, the average sunshine duration in December is 5.4h.
When is the lowest UV index?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
What is the UV index reading in December?
In December, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a low health risk 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
Gašnica, Bosnia and Herzegovina
  • Average high temperature in December: 5.5°C

The warmest month (with the highest average high temperature) is August (27.5°C).
The month with the lowest average high temperature is January (3.8°C).

  • Average low temperature in December: -0.7°C

The month with the highest average low temperature is August (13.6°C).
The coldest month (with the lowest average low temperature) is January (-2.6°C).

Average pressure in December
Gašnica, Bosnia and Herzegovina
  • Average pressure in December: 1020.4mbar

The month with the highest atmospheric pressure is December (1020.4mbar).
The months with the lowest atmospheric pressure are May, June and July (1014.6mbar).

Average wind speed in December
Gašnica, Bosnia and Herzegovina
  • Average wind speed in December: 6.8km/h

The windiest month (with the highest average wind speed) is March (8.1km/h).
The calmest months (with the lowest average wind speed) are August and September (6.1km/h).

Average humidity in December
Gašnica, Bosnia and Herzegovina
  • Average humidity in December: 84%

The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (67%).

Average rainfall in December
Gašnica, Bosnia and Herzegovina
  • Average rainfall in December: 45mm

The wettest month (with the highest rainfall) is May (102mm).
The driest month (with the least rainfall) is August (38mm).

Average rainfall days in December
Gašnica, Bosnia and Herzegovina
  • Average rainfall days in December: 10.2 days

The month with the highest number of rainy days is May (20.5 days).
The month with the least rainy days is January (9.8 days).

Average snowfall in December
Gašnica, Bosnia and Herzegovina
  • Average snowfall in December: 136mm

The month with the highest snowfall is January (213mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in December
Gašnica, Bosnia and Herzegovina
  • Average snowfall days in December: 6.5 days

The month with the highest number of snowfall days is January (10.2 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
Gašnica, Bosnia and Herzegovina
  • Average daylight in December: 8h and 5min

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in December: 5h and 2min

The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).

Average sunshine days in December
Gašnica, Bosnia and Herzegovina
  • Average sunshine days in December: 15.1 days

The month with the most sunshine days is August (18.5 days).
The month with the least sunshine days is May (9 days).

Average UV index in December
Gašnica, Bosnia and Herzegovina
  • Average UV index in December: 2

The month with the highest UV index is 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
Gašnica, Bosnia and Herzegovina
  • Average cloud cover in December: 44

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
Gašnica, Bosnia and Herzegovina
  • Average visibility in December: 8km

The months with the highest visibility are March, April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January and February (7km).

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