December weather forecast
Donji Humac, Croatia

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Weather in December

December, the first month of the winter in Donji Humac, is also a fresh month, with an average temperature varying between 9.5°C (49.1°F) and 12.4°C (54.3°F).

Temperature

During the shift to December, Donji Humac records a mild decrease in average high-temperature, moving from an enjoyable 16.2°C (61.2°F) in November to a fresh 12.4°C (54.3°F). Donji Humac maintains an average low-temperature of 9.5°C (49.1°F) throughout December's nights.

Humidity

In December, the average relative humidity is 68%.

Rainfall

In Donji Humac, in December, during 12.5 rainfall days, 59mm (2.32") of precipitation is typically accumulated. Throughout the year, there are 130 rainfall days, and 636mm (25.04") of precipitation is accumulated.

Snowfall

January, March through December are months without snowfall.

Daylight

December has the shortest days of the year, with an average of 9h and 0min of daylight.
On the first day of the month, sunrise is at 07:06 and sunset at 16:19. On the last day of December, sunrise is at 07:26 and sunset at 16:27 CET.

Sunshine

In Donji Humac, Croatia, the average sunshine in December is 6.2h.

UV index

January and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: In December, an average UV index of 3 transforms into the following instructions:
Preventative actions are necessary - Recommendations to ward off sunburn are given. Around midday, solar radiation is most harmful; hence, exposure should be limited. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
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Frequently asked questions

What is the usual temperature for Donji Humac in December?

In December, the average high-temperature and low-temperature in Donji Humac, Croatia, are 12.4°C (54.3°F) and 9.5°C (49.1°F) respectively. In August, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines air temperature and relative humidity, is computed to be 29°C (84.2°F).

What is the average humidity in December in Donji Humac?

The average relative humidity in December in Donji Humac is 68%.

How much does it rain in Donji Humac in December?

In Donji Humac, Croatia, in December, it is raining for 12.5 days, with typically 59mm (2.32") of accumulated precipitation.

When it does not snow in Donji Humac?

January, March through December are months without snowfall.

What is the month with the shortest days in Donji Humac?

With an average of 9h and 0min of daylight, December has the shortest days of the year in Donji Humac.

What is the average length of the day in December in Donji Humac?

In December, the average day length in Donji Humac is 9h and 2min.

What time are sunrise and sunset in December in Donji Humac?

On the first day of December in Donji Humac, Croatia, sunrise is at 07:06 and sunset at 16:19. On the last day of the month, sunrise is at 07:26 and sunset at 16:27 CET.

How long on average sun shines in December in Donji Humac?

The average sunshine duration in December in Donji Humac, Croatia, is 6.2h.

What is the month with the lowest UV index in Donji Humac?

January and December, with an average maximum UV index of 3, are months with the lowest UV index.

What is the UV index intensity in December in Donji Humac?

In Donji Humac, Croatia, the average daily maximum UV index in December is 3. A UV Index estimate of 3 to 5 represents a moderate health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in December
Donji Humac, Croatia

Average temperature in December - Donji Humac, Croatia
  • Average high temperature in December: 12.4°C

The warmest month (with the highest average high temperature) is August (27.3°C).
The month with the lowest average high temperature is January (10.7°C).

  • Average low temperature in December: 9.5°C

The month with the highest average low temperature is August (24.2°C).
The coldest month (with the lowest average low temperature) is January (8°C).

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Average pressure in December
Donji Humac, Croatia

Average pressure in December - Donji Humac, Croatia
  • Average pressure in December: 1018.9mbar

The month with the highest atmospheric pressure is December (1018.9mbar).
The month with the lowest atmospheric pressure is July (1013.7mbar).

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Average wind speed in December
Donji Humac, Croatia

Average wind speed in December - Donji Humac, Croatia
  • Average wind speed in December: 19.5km/h

The windiest month (with the highest average wind speed) is February (21km/h).
The calmest month (with the lowest average wind speed) is August (12.7km/h).

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Average humidity in December
Donji Humac, Croatia

Average humidity in December - Donji Humac, Croatia
  • Average humidity in December: 68%

The months with the highest relative humidity are April and November (71%).
The month with the lowest relative humidity is August (64%).

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Average rainfall in December
Donji Humac, Croatia

Average rainfall in December - Donji Humac, Croatia
  • Average rainfall in December: 59mm

The wettest month (with the highest rainfall) is November (109mm).
The driest month (with the least rainfall) is August (16mm).

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Average rainfall days in December
Donji Humac, Croatia

Average rainfall days in December - Donji Humac, Croatia
  • Average rainfall days in December: 12.5 days

The month with the highest number of rainy days is November (14.1 days).
The month with the least rainy days is August (4.9 days).

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Average snowfall in December
Donji Humac, Croatia

Average snowfall in December - Donji Humac, Croatia
  • Average snowfall in December: 0mm

The month with the highest snowfall is February (2mm).
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0mm).

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Average snowfall days in December
Donji Humac, Croatia

Average snowfall days in December - Donji Humac, Croatia
  • Average snowfall days in December: 0.1 days

The month with the highest number of snowfall days is February (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

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Average daylight in December /
Average sunshine in December
Donji Humac, Croatia

Average daylight in December / Average sunshine in December - Donji Humac, Croatia
  • Average daylight in December: 9h and 0min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • 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).

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Average sunshine days in December
Donji Humac, Croatia

Average sunshine days in December - Donji Humac, Croatia
  • Average sunshine days in December: 18 days

The month with the most sunshine days is August (24.4 days).
The month with the least sunshine days is February (14.3 days).

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Average UV index in December
Donji Humac, Croatia

Average UV index in December - Donji Humac, Croatia
  • Average UV index in December: 3

The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).

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Average cloud cover in December
Donji Humac, Croatia

Average cloud cover in December - Donji Humac, Croatia
  • Average cloud cover in December: 33

The month with the most cloud cover is January (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 9).

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Average visibility in December
Donji Humac, Croatia

Average visibility in December - Donji Humac, Croatia
  • 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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Donji Humac, Croatia

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