December weather forecastGrbavac, Croatia
December
Weather in December
December, the first month of the winter in Grbavac, is also an icy month, with an average temperature fluctuating between -0.5°C (31.1°F) and 4.8°C (40.6°F).Temperature
As December arrives, Grbavac's weather displays a decrease in high-temperatures, transitioning from November's cool 10.8°C (51.4°F) to a wintry 4.8°C (40.6°F). Grbavac observes an average nighttime low-temperature of -0.5°C (31.1°F) during the month of December.Humidity
The average relative humidity in December is 84%.Rainfall
In Grbavac, in December, during 10.2 rainfall days, 48mm (1.89") of precipitation is typically accumulated. Throughout the year, in Grbavac, there are 160.8 rainfall days, and 693mm (27.28") of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall in Grbavac. In December, it is snowing for 5 days. Throughout December, 76mm (2.99") of snow is accumulated. In Grbavac, during the entire year, snow falls for 26.2 days and aggregates up to 443mm (17.44") of snow.Daylight
The month with the shortest days is December, with an average of 8h and 48min of daylight.On the first day of December in Grbavac, sunrise is at 07:12 and sunset at 16:09. On the last day of the month, sunrise is at 07:32 and sunset at 16:17 CET.
Sunshine
In December, the average sunshine in Grbavac is 5.1h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 2 during December translates into the following directions:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Grbavac, Croatia
- Average high temperature in December: 4.8°C
The warmest month (with the highest average high temperature) is August (27.8°C).
The month with the lowest average high temperature is January (3.2°C).
- Average low temperature in December: -0.5°C
The month with the highest average low temperature is August (15°C).
The coldest month (with the lowest average low temperature) is January (-2.5°C).
Average pressure in December
Grbavac, Croatia
- Average pressure in December: 1020.7mbar
The month with the highest atmospheric pressure is December (1020.7mbar).
The month with the lowest atmospheric pressure is June (1014.6mbar).
Average wind speed in December
Grbavac, Croatia
- Average wind speed in December: 8.8km/h
The windiest month (with the highest average wind speed) is March (10.6km/h).
The calmest month (with the lowest average wind speed) is August (6.9km/h).
Average humidity in December
Grbavac, Croatia
- Average humidity in December: 84%
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (66%).
Average rainfall in December
Grbavac, Croatia
- Average rainfall in December: 48mm
The wettest month (with the highest rainfall) is May (104mm).
The driest months (with the least rainfall) are August and October (43mm).
Average rainfall days in December
Grbavac, Croatia
- Average rainfall days in December: 10.2 days
The month with the highest number of rainy days is May (20.3 days).
The month with the least rainy days is December (10.2 days).
Average snowfall in December
Grbavac, Croatia
- Average snowfall in December: 76mm
The month with the highest snowfall is January (148mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Grbavac, Croatia
- Average snowfall days in December: 5 days
The month with the highest number of snowfall days is January (8.8 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
Grbavac, Croatia
- Average daylight in December: 8h and 48min
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 6min
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 6min).
Average sunshine days in December
Grbavac, Croatia
- Average sunshine days in December: 16.4 days
The month with the most sunshine days is August (18.4 days).
The month with the least sunshine days is May (7.9 days).
Average UV index in December
Grbavac, Croatia
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Grbavac, Croatia
- Average cloud cover in December: 46
The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility in December
Grbavac, Croatia
- Average visibility in December: 9km
The month with the highest visibility is August (10km).
The months with the lowest visibility are January and February (8km).
