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
The commencement of December indicates a shift in the average high-temperature, receding from November's fresh 10°C (50°F) to an icy 4.6°C (40.3°F). Gornja Rijeka records a slight downturn in temperature to an average of -0.3°C (31.5°F) during December nights.Humidity
The average relative humidity in December is 83%.Rainfall
In Gornja Rijeka, in December, during 9.9 rainfall days, 45mm (1.77") of precipitation is typically accumulated. Throughout the year, in Gornja Rijeka, Croatia, there are 150.5 rainfall days, and 599mm (23.58") of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall. In Gornja Rijeka, during December, snow falls for 4.1 days and regularly aggregates up to 54mm (2.13") of snow. In Gornja Rijeka, during the entire year, snow falls for 24.1 days and aggregates up to 350mm (13.78") of snow.Daylight
The month with the shortest days is December, with an average of 8h and 42min of daylight.On the first day of December in Gornja Rijeka, sunrise is at 07:16 and sunset at 16:10. On the last day of the month, sunrise is at 07:36 and sunset at 16:18 CET.
Sunshine
The average sunshine in December in Gornja Rijeka is 5.4h.UV index
The months with the lowest UV index are January, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for average individuals.Note: The daily high UV index of 2 during December translates into the following recommendations:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Frequently asked questions
Is it cold in Gornja Rijeka during December?
What is the average humidity in December in Gornja Rijeka?
How many days does it rain in December in Gornja Rijeka?
How much does it snow in Gornja Rijeka in December?
What is the month with the shortest days in Gornja Rijeka?
What is the average length of the day in December in Gornja Rijeka?
What time are sunrise and sunset in December in Gornja Rijeka?
How long on average sun shines in December in Gornja Rijeka?
When is the lowest UV index in Gornja Rijeka?
How high is the UV index in December in Gornja Rijeka?
Average temperature in December
Gornja Rijeka, Croatia
- Average high temperature in December: 4.6°C
The warmest month (with the highest average high temperature) is August (27.4°C).
The month with the lowest average high temperature is January (2.9°C).
- Average low temperature in December: -0.3°C
The months with the highest average low temperature are July and August (14.7°C).
The coldest month (with the lowest average low temperature) is January (-2°C).
Average pressure in December
Gornja Rijeka, Croatia
- Average pressure in December: 1020.6mbar
The month with the highest atmospheric pressure is December (1020.6mbar).
The months with the lowest atmospheric pressure are May and June (1014.9mbar).
Average wind speed in December
Gornja Rijeka, Croatia
- Average wind speed in December: 9.2km/h
The windiest month (with the highest average wind speed) is March (11.2km/h).
The calmest month (with the lowest average wind speed) is August (7.1km/h).
Average humidity in December
Gornja Rijeka, Croatia
- Average humidity in December: 83%
The months with the highest relative humidity are January and November (84%).
The month with the lowest relative humidity is August (68%).
Average rainfall in December
Gornja Rijeka, Croatia
- Average rainfall in December: 45mm
The wettest month (with the highest rainfall) is May (81mm).
The driest month (with the least rainfall) is January (34mm).
Average rainfall days in December
Gornja Rijeka, Croatia
- Average rainfall days in December: 9.9 days
The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is October (9.5 days).
Average snowfall in December
Gornja Rijeka, Croatia
- Average snowfall in December: 54mm
The month with the highest snowfall is January (117mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Gornja Rijeka, Croatia
- Average snowfall days in December: 4.1 days
The month with the highest number of snowfall days is January (8.5 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
Gornja Rijeka, Croatia
- Average daylight in December: 8h and 4min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in December: 5h and 2min
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 24min).
Average sunshine days in December
Gornja Rijeka, Croatia
- Average sunshine days in December: 16.9 days
The month with the most sunshine days is October (19.6 days).
The month with the least sunshine days is May (8.3 days).
Average UV index in December
Gornja Rijeka, 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, November and December (UV index 2).
Average cloud cover in December
Gornja Rijeka, Croatia
- Average cloud cover in December: 44
The month with the most cloud cover is February (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in December
Gornja Rijeka, Croatia
- Average visibility in December: 9km
The month with the highest visibility is August (10km).
The months with the lowest visibility are January, February and November (8km).
Gornja Rijeka, Croatia
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