Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
December brings a drop in Potnjani's average high-temperature, falling from a fresh 11.9°C (53.4°F) in November to a cold 5.2°C (41.4°F). Potnjani observes an average low-temperature of 0.3°C (32.5°F) during the slightly cooler nights of December.Humidity
In December, the average relative humidity in Potnjani, Croatia, is 79%.Rainfall
In Potnjani, in December, it is raining for 10.5 days, with typically 35mm (1.38") of accumulated precipitation. Throughout the year, in Potnjani, there are 139.6 rainfall days, and 467mm (18.39") of precipitation is accumulated.Snowfall
Months with snowfall in Potnjani are January through April, November and December. In Potnjani, during December, snow falls for 3.5 days and regularly aggregates up to 54mm (2.13") of snow. In Potnjani, during the entire year, snow falls for 20.4 days and aggregates up to 278mm (10.94") 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 07:06 and sunset at 16:05. On the last day of December, in Potnjani, Croatia, sunrise is at 07:26 and sunset at 16:13 CET.
Sunshine
The average sunshine in December is 5.3h.UV index
January, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Potnjani. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum UV index of 2 during December leads to these instructions:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Frequently asked questions
Is it cold in Potnjani during December?
What is the average humidity in December in Potnjani?
How many days does it rain in December in Potnjani?
How much does it snow in Potnjani in December?
What is the month with the shortest days in Potnjani?
How many hours of daylight does Potnjani have in December?
When are sunrise and sunset in December in Potnjani?
How many hours of sunshine does Potnjani have in December?
What are the months with the lowest UV index in Potnjani?
How high is the UV index in December in Potnjani?
Average temperature in December
Potnjani, Croatia
- Average high temperature in December: 5.2°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 (3.8°C).
- Average low temperature in December: 0.3°C
The month with the highest average low temperature is August (16.8°C).
The coldest month (with the lowest average low temperature) is January (-1.3°C).
Average pressure in December
Potnjani, Croatia
- Average pressure in December: 1021mbar
The month with the highest atmospheric pressure is December (1021mbar).
The month with the lowest atmospheric pressure is June (1014.3mbar).
Average wind speed in December
Potnjani, Croatia
- Average wind speed in December: 11km/h
The windiest month (with the highest average wind speed) is February (12.4km/h).
The calmest month (with the lowest average wind speed) is August (8.6km/h).
Average humidity in December
Potnjani, Croatia
- Average humidity in December: 79%
The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is August (57%).
Average rainfall in December
Potnjani, Croatia
- Average rainfall in December: 35mm
The wettest month (with the highest rainfall) is May (72mm).
The driest month (with the least rainfall) is August (26mm).
Average rainfall days in December
Potnjani, Croatia
- Average rainfall days in December: 10.5 days
The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is August (8.3 days).
Average snowfall in December
Potnjani, Croatia
- Average snowfall in December: 54mm
The month with the highest snowfall is January (99mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Potnjani, Croatia
- Average snowfall days in December: 3.5 days
The month with the highest number of snowfall days is January (7.2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Potnjani, Croatia
- 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 August (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days in December
Potnjani, Croatia
- Average sunshine days in December: 16.4 days
The month with the most sunshine days is August (21.4 days).
The month with the least sunshine days is May (11.3 days).
Average UV index in December
Potnjani, Croatia
- 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, November and December (UV index 2).
Average cloud cover in December
Potnjani, Croatia
- Average cloud cover in December: 44
The month with the most cloud cover is February (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in December
Potnjani, Croatia
- Average visibility in December: 9km
The months with the highest visibility are April, June, July, August, September and October (10km).
The month with the lowest visibility is January (8km).
Potnjani, Croatia
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