December weather forecast
Straža, Bosnia and Herzegovina

December

Weather in December

December, the first month of the winter in Straža, is also an icy month, with an average temperature varying between -0.3°C (31.5°F) and 5.8°C (42.4°F).

Temperature

The shift from November to December involves a decrease in the average high-temperature, dropping from a fresh 12.6°C (54.7°F) to an icy 5.8°C (42.4°F). Straža's temperature lowers to a mean of -0.3°C (31.5°F) during the nights in December.

Humidity

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

Rainfall

In Straža, in December, during 8.4 rainfall days, 41mm (1.61") of precipitation is typically accumulated. Throughout the year, in Straža, there are 138.8 rainfall days, and 557mm (21.93") of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall in Straža, Bosnia and Herzegovina. In Straža, in December, during 7.5 snowfall days, 162mm (6.38") of snow is typically accumulated. In Straža, during the entire year, snow falls for 33.2 days and aggregates up to 616mm (24.25") of snow.

Daylight

With an average of 8h and 54min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 07:02 and sunset at 16:06. On the last day of the month, sunrise is at 07:22 and sunset at 16:15 CET.

Sunshine

In December, the average sunshine in Straža, Bosnia and Herzegovina, is 4.9h.

UV index

The months with the lowest UV index in Straža are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: A typical high UV index of 2 in December suggests the following recommendations:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.

Frequently asked questions

How cold does it get in Straža in December?
The high-temperature, in December, in Straža, records 5.8°C (42.4°F), while the low-temperature is -0.3°C (31.5°F). The average heat index (a.k.a. 'feels like', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in August is calculated to be 31°C (87.8°F).
What is the average humidity in December in Straža?
The average relative humidity in December is 82%.
How many days does it rain in December in Straža?
In Straža, in December, during 8.4 rainfall days, 41mm (1.61") of precipitation is typically accumulated.
How many days does it snow in December in Straža?
In Straža, during December, snow falls for 7.5 days and regularly aggregates up to 162mm (6.38") of snow.
What is the month with the shortest days in Straža?
December has the shortest days of the year, with an average of 8h and 54min of daylight.
What is the average length of the day in December in Straža?
In December, the average day length in Straža is 8h and 53min.
What time are sunrise and sunset in December in Straža?
On the first day of December, sunrise is at 07:02 and sunset at 16:06. On the last day of the month, sunrise is at 07:22 and sunset at 16:15 CET.
How long on average sun shines in December in Straža?
The average sunshine duration in December in Straža is 4.9h.
When is the lowest UV index in Straža?
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
What is the UV index reading in December in Straža?
In Straža, the average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability 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 - Straža, Bosnia and Herzegovina
Average temperature in December
Straža, Bosnia and Herzegovina
  • Average high temperature in December: 5.8°C

The warmest month (with the highest average high temperature) is August (28.5°C).
The month with the lowest average high temperature is January (3.9°C).

  • Average low temperature in December: -0.3°C

The months with the highest average low temperature are July and August (14.7°C).
The coldest month (with the lowest average low temperature) is January (-2.1°C).

Average pressure in December - Straža, Bosnia and Herzegovina
Average pressure in December
Straža, Bosnia and Herzegovina
  • Average pressure in December: 1020.9mbar

The month with the highest atmospheric pressure is December (1020.9mbar).
The month with the lowest atmospheric pressure is May (1014.6mbar).

Average wind speed in December - Straža, Bosnia and Herzegovina
Average wind speed in December
Straža, Bosnia and Herzegovina
  • Average wind speed in December: 7.4km/h

The windiest month (with the highest average wind speed) is March (8.6km/h).
The calmest month (with the lowest average wind speed) is August (6.5km/h).

Average humidity in December - Straža, Bosnia and Herzegovina
Average humidity in December
Straža, Bosnia and Herzegovina
  • Average humidity in December: 82%

The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (64%).

Average rainfall in December - Straža, Bosnia and Herzegovina
Average rainfall in December
Straža, Bosnia and Herzegovina
  • Average rainfall in December: 41mm

The wettest month (with the highest rainfall) is May (87mm).
The driest month (with the least rainfall) is September (29mm).

Average rainfall days in December - Straža, Bosnia and Herzegovina
Average rainfall days in December
Straža, Bosnia and Herzegovina
  • Average rainfall days in December: 8.4 days

The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is January (7.6 days).

Average snowfall in December - Straža, Bosnia and Herzegovina
Average snowfall in December
Straža, Bosnia and Herzegovina
  • Average snowfall in December: 162mm

The month with the highest snowfall is January (179mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in December - Straža, Bosnia and Herzegovina
Average snowfall days in December
Straža, Bosnia and Herzegovina
  • Average snowfall days in December: 7.5 days

The month with the highest number of snowfall days is January (10.4 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 - Straža, Bosnia and Herzegovina
Average daylight in December /
Average sunshine in December
Straža, Bosnia and Herzegovina
  • Average daylight in December: 8h and 5min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in December: 4h and 5min

The month with the most sunshine is August (Average sunshine: 11h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).

Average sunshine days in December - Straža, Bosnia and Herzegovina
Average sunshine days in December
Straža, Bosnia and Herzegovina
  • Average sunshine days in December: 15.9 days

The month with the most sunshine days is August (20.6 days).
The month with the least sunshine days is June (11.1 days).

Average UV index in December - Straža, Bosnia and Herzegovina
Average UV index in December
Straža, Bosnia and Herzegovina
  • 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 - Straža, Bosnia and Herzegovina
Average cloud cover in December
Straža, Bosnia and Herzegovina
  • Average cloud cover in December: 46

The month with the most cloud cover is February (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 21).

Average visibility in December - Straža, Bosnia and Herzegovina
Average visibility in December
Straža, 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 month with the lowest visibility is January (7km).

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