December weather forecast and climate
Kostrč, Bosnia and Herzegovina

Weather in December

December, the first month of the winter, in Kostrč, is still a chilly month, with temperature in the range of an average low of 0.3°C (32.5°F) and an average high of 6.1°C (43°F).

Temperature

In Kostrč, Bosnia and Herzegovina, the average high-temperature decreases, from a fresh 12.8°C (55°F) in November, to a chilly 6.1°C (43°F). In Kostrč, Bosnia and Herzegovina, the average low-temperature is 0.3°C (32.5°F).

Humidity

In Kostrč, the average relative humidity is 80%.

Rainfall

In Kostrč, it is raining for 10.5 days, with typically 35mm (1.38") of accumulated precipitation. In Kostrč, during the entire year, the rain falls for 145.2 days and collects up to 504mm (19.84") of precipitation.

Snowfall

January through April, November and December are months with snowfall. In Kostrč, during 5.2 snowfall days, 101mm (3.98") of snow is typically accumulated. Throughout the year, there are 23.9 snowfall days, and 396mm (15.59") of snow is accumulated.

Daylight

The month with the shortest days is December, with an average of 8.8h of daylight.

Sunshine

In Kostrč, the average sunshine in December is 5.2h.

UV index

Months with the lowest UV index in Kostrč are January, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health hazard from unsafe exposure to the UV radiation for the ordinary person.
Note: The daily maximum UV index of 2 interpret into the following advice:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the temperature in December in Kostrč?

In December, in Kostrč, the average high-temperature is 6.1°C (43°F), and the average low-temperature is 0.3°C (32.5°F).

What is the average humidity in December in Kostrč?

In Kostrč, Bosnia and Herzegovina, the average relative humidity in December is 80%.

How much does it rain in Kostrč in December?

In December, the rain falls for 10.5 days. Throughout December, 35mm (1.38") of precipitation is accumulated.

How many days does it snow in December in Kostrč?

In December, in Kostrč, Bosnia and Herzegovina, it is snowing for 5.2 days. Throughout December, 101mm (3.98") of snow is accumulated.

What is the month with the shortest days in Kostrč?

The month with the shortest days is December, with an average of 8.8h of daylight.

What is the average length of the day in December in Kostrč?

The average length of the day in December is 8.8h.

How long on average sun shines in December in Kostrč?

The average sunshine in December in Kostrč, Bosnia and Herzegovina, is 5.2h.

What is the month with the lowest UV index in Kostrč?

Months with the lowest UV index are January, November and December, with an average maximum UV index of 2.

How high is the UV index in December in Kostrč?

In December, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a minimal hazard to health from unprotected exposure to the UV radiation.

Average temperature in December
Kostrč, Bosnia and Herzegovina

Average temperature in December - Kostrč, Bosnia and Herzegovina
  • Average high temperature in December: 6.1°C

The warmest month (with the highest average high temperature) is August (29.9°C).
The month with the lowest average high temperature is January (4.3°C).

  • Average low temperature in December: 0.3°C

The month with the highest average low temperature is August (15.8°C).
The coldest month (with the lowest average low temperature) is January (-1.3°C).

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Average pressure in December
Kostrč, Bosnia and Herzegovina

Average pressure in December - Kostrč, Bosnia and Herzegovina
  • Average pressure in December: 1021mbar

The month with the highest atmospheric pressure is December (1021mbar).
Months with the lowest atmospheric pressure are May and June (1014.5mbar).

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Average wind speed in December
Kostrč, Bosnia and Herzegovina

Average wind speed in December - Kostrč, Bosnia and Herzegovina
  • Average wind speed in December: 8.3km/h

The windiest month (with the highest average wind speed) is March (9.7km/h).
The calmest month (with the lowest average wind speed) is August (7.1km/h).

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Average humidity in December
Kostrč, Bosnia and Herzegovina

Average humidity in December - Kostrč, Bosnia and Herzegovina
  • Average humidity in December: 80%

The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (60%).

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Average rainfall in December
Kostrč, Bosnia and Herzegovina

Average rainfall in December - Kostrč, Bosnia and Herzegovina
  • Average rainfall in December: 35mm

The wettest month (with the highest rainfall) is May (81mm).
The driest month (with the least rainfall) is September (27mm).

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Average rainfall days in December
Kostrč, Bosnia and Herzegovina

Average rainfall days in December - Kostrč, Bosnia and Herzegovina
  • Average rainfall days in December: 10.5 days

The month with the highest number of rainy days is May (17.6 days).
The month with the least rainy days is August (8.6 days).

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Average snowfall in December
Kostrč, Bosnia and Herzegovina

Average snowfall in December - Kostrč, Bosnia and Herzegovina
  • Average snowfall in December: 101mm

The month with the highest snowfall is January (113mm).
Months with the least snowfall are May, June, July, August, September and October (0mm).

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Average snowfall days in December
Kostrč, Bosnia and Herzegovina

Average snowfall days in December - Kostrč, Bosnia and Herzegovina
  • Average snowfall days in December: 5.2 days

The month with the highest number of snowfall days is January (7.8 days).
Months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in December /
Average sunshine in December
Kostrč, Bosnia and Herzegovina

Average daylight in December / Average sunshine in December - Kostrč, Bosnia and Herzegovina
  • Average daylight in December: 8.8h

The month with the longest days is June (Average daylight: 15.6h).
The month with the shortest days is December (Average daylight: 8.8h).

  • Average sunshine in December: 5.2h

The month with the most sunshine is August (Average sunshine: 11.6h).
The month with the least sunshine is February (Average sunshine: 4.4h).

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Average sunshine days in December
Kostrč, Bosnia and Herzegovina

Average sunshine days in December - Kostrč, Bosnia and Herzegovina
  • Average sunshine days in December: 16 days

The month with the most sunshine days is August (20.5 days).
The month with the least sunshine days is June (10.8 days).

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Average UV index in December
Kostrč, Bosnia and Herzegovina

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

Months with the highest UV index are June, July and August (UV index 6).
Months with the lowest UV index are January, November and December (UV index 2).

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Average cloud cover in December
Kostrč, Bosnia and Herzegovina

Average cloud cover in December - Kostrč, Bosnia and Herzegovina
  • Average cloud cover in December: 44

The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 20).

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Average visibility in December
Kostrč, Bosnia and Herzegovina

Average visibility in December - Kostrč, Bosnia and Herzegovina
  • Average visibility in December: 9km

Months with the highest visibility are July and August (10km).
Months with the lowest visibility are January and February (8km).

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