December weather forecast
Isjek, Bosnia and Herzegovina

December

Weather in December

December, the first month of the winter in Isjek, is still a cool month, with an average temperature varying between 6.2°C (43.2°F) and 10.5°C (50.9°F).

Temperature

December sees a slight reduction in average high-temperature, with a shift from a mild 14.9°C (58.8°F) in November to a cool 10.5°C (50.9°F). In Isjek, December's low temperatures hover around a chilly 6.2°C (43.2°F), reflecting a minor decrease from the daytime highs.

Humidity

In December, the average relative humidity in Isjek, Bosnia and Herzegovina, is 72%.

Rainfall

In Isjek, in December, during 13 rainfall days, 68mm (2.68") of precipitation is typically accumulated. Throughout the year, in Isjek, there are 138.6 rainfall days, and 679mm (26.73") of precipitation is accumulated.

Snowfall

In Isjek, snow does not fall in April through December.

Daylight

December has the shortest days of the year, with an average of 8h and 54min of daylight.
On the first day of the month, sunrise is at 07:10 and sunset at 16:17. On the last day of December, sunrise is at 07:29 and sunset at 16:25 CET.

Sunshine

The average sunshine in December in Isjek is 6.1h.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: The average daily UV index of 3 in December transforms into the following instructions:
Act with care - Obligation to protect against skin and eye damage is highlighted. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.

Frequently asked questions

What are the temperatures in December?
In December, in Isjek, the average high-temperature is 10.5°C (50.9°F), and the average low-temperature is 6.2°C (43.2°F). The average heat index (a.k.a. 'felt air temperature', '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 Isjek, the average relative humidity in December is 72%.
How much does it rain in December?
In Isjek, during December, the rain falls for 13 days and regularly aggregates up to 68mm (2.68") of precipitation.
When it does not snow?
April through December are months without snowfall.
Does it snow in December?
In Isjek, in December, it doesn't snow. In January, it regularly snows.
What is the month with the shortest days?
The month with the shortest days in Isjek is December, with an average of 8h and 54min of daylight.
What is the average length of the day in December?
In December, the average day length is 8h and 56min.
What time are sunrise and sunset in December?
In December, on the first day of the month, sunrise is at 07:10 and sunset at 16:17. On the last day of the month, sunrise is at 07:29 and sunset at 16:25 CET.
How many hours of sunshine does Isjek have in December?
The average sunshine duration in December is 6.1h.
What is the month with the lowest UV index?
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 3.
What is the UV index reading in December?
In Isjek, the average daily maximum UV index in December is 3. A UV Index reading of 3 to 5 represents a medium health risk from 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 - Isjek, Bosnia and Herzegovina
Average temperature in December
Isjek, Bosnia and Herzegovina
  • Average high temperature in December: 10.5°C

The warmest month (with the highest average high temperature) is August (29.1°C).
The month with the lowest average high temperature is January (9.2°C).

  • Average low temperature in December: 6.2°C

The month with the highest average low temperature is August (21.4°C).
The coldest month (with the lowest average low temperature) is January (4.5°C).

Average pressure in December - Isjek, Bosnia and Herzegovina
Average pressure in December
Isjek, Bosnia and Herzegovina
  • Average pressure in December: 1019.1mbar

The month with the highest atmospheric pressure is December (1019.1mbar).
The month with the lowest atmospheric pressure is July (1013.7mbar).

Average wind speed in December - Isjek, Bosnia and Herzegovina
Average wind speed in December
Isjek, Bosnia and Herzegovina
  • Average wind speed in December: 16km/h

The windiest month (with the highest average wind speed) is February (17.7km/h).
The calmest month (with the lowest average wind speed) is August (11.4km/h).

Average humidity in December - Isjek, Bosnia and Herzegovina
Average humidity in December
Isjek, Bosnia and Herzegovina
  • Average humidity in December: 72%

The month with the highest relative humidity is November (74%).
The month with the lowest relative humidity is August (58%).

Average rainfall in December - Isjek, Bosnia and Herzegovina
Average rainfall in December
Isjek, Bosnia and Herzegovina
  • Average rainfall in December: 68mm

The wettest month (with the highest rainfall) is November (112mm).
The driest month (with the least rainfall) is August (18mm).

Average rainfall days in December - Isjek, Bosnia and Herzegovina
Average rainfall days in December
Isjek, Bosnia and Herzegovina
  • Average rainfall days in December: 13 days

The month with the highest number of rainy days is November (14.4 days).
The month with the least rainy days is August (5.9 days).

Average snowfall in December - Isjek, Bosnia and Herzegovina
Average snowfall in December
Isjek, Bosnia and Herzegovina
  • Average snowfall in December: 0mm

The month with the highest snowfall is February (4mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).

Average snowfall days in December - Isjek, Bosnia and Herzegovina
Average snowfall days in December
Isjek, Bosnia and Herzegovina
  • Average snowfall days in December: 0.2 days

The month with the highest number of snowfall days is February (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average daylight in December / Average sunshine in December - Isjek, Bosnia and Herzegovina
Average daylight in December /
Average sunshine in December
Isjek, 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: 6h and 1min

The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is February (Average sunshine: 5h and 48min).

Average sunshine days in December - Isjek, Bosnia and Herzegovina
Average sunshine days in December
Isjek, Bosnia and Herzegovina
  • Average sunshine days in December: 16.4 days

The month with the most sunshine days is August (23.2 days).
The month with the least sunshine days is February (13.3 days).

Average UV index in December - Isjek, Bosnia and Herzegovina
Average UV index in December
Isjek, Bosnia and Herzegovina
  • Average UV index in December: 3

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

Average cloud cover in December - Isjek, Bosnia and Herzegovina
Average cloud cover in December
Isjek, Bosnia and Herzegovina
  • Average cloud cover in December: 34

The months with the most cloud cover are January and February (Cloud cover 38).
The month with the least cloud cover is August (Cloud cover 10).

Average visibility in December - Isjek, Bosnia and Herzegovina
Average visibility in December
Isjek, Bosnia and Herzegovina
  • Average visibility in December: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

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