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
A decrease in the average high-temperature is observed during December, shifting from a frosty 9.7°C (49.5°F) in November to an icy 3.2°C (37.8°F). In Grivci, December nights cool down to an average of -3.3°C (26.1°F).Humidity
In December, the average relative humidity in Grivci is 87%.Rainfall
In December, in Grivci, the rain falls for 8.5 days. Throughout December, 69mm (2.72") of precipitation is accumulated. In Grivci, during the entire year, the rain falls for 156.2 days and collects up to 733mm (28.86") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Grivci, Bosnia and Herzegovina, in December, during 10.4 snowfall days, 319mm (12.56") of snow is typically accumulated. Throughout the year, in Grivci, there are 54.5 snowfall days, and 1422mm (55.98") of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 9h and 0min of daylight.On the first day of December, sunrise is at 06:59 and sunset at 16:08. On the last day of the month, sunrise is at 07:18 and sunset at 16:16 CET.
Sunshine
In Grivci, the average sunshine in December is 4.4h.UV index
In Grivci, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for average individuals.Note: In December, the average maximum UV index of 2 translates into the following recommendations:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Frequently asked questions
How cold is it in Grivci in December?
What is the average humidity in December in Grivci?
How many days does it rain in December in Grivci?
How many days does it snow in December in Grivci?
What is the month with the shortest days in Grivci?
How many hours of daylight does Grivci have in December?
What time are sunrise and sunset in December in Grivci?
How many hours of sunshine does Grivci have in December?
How high is the UV index in December in Grivci?
Average temperature in December
Grivci, Bosnia and Herzegovina
- Average high temperature in December: 3.2°C
The warmest month (with the highest average high temperature) is August (25.2°C).
The month with the lowest average high temperature is January (1.8°C).
- Average low temperature in December: -3.3°C
The month with the highest average low temperature is August (11.5°C).
The coldest month (with the lowest average low temperature) is January (-5°C).
Average pressure in December
Grivci, Bosnia and Herzegovina
- Average pressure in December: 1020.5mbar
The month with the highest atmospheric pressure is December (1020.5mbar).
The month with the lowest atmospheric pressure is May (1014.7mbar).
Average wind speed in December
Grivci, Bosnia and Herzegovina
- Average wind speed in December: 7.9km/h
The windiest month (with the highest average wind speed) is March (8.5km/h).
The calmest month (with the lowest average wind speed) is August (5.9km/h).
Average humidity in December
Grivci, Bosnia and Herzegovina
- Average humidity in December: 87%
The month with the highest relative humidity is February (91%).
The month with the lowest relative humidity is August (71%).
Average rainfall in December
Grivci, Bosnia and Herzegovina
- Average rainfall in December: 69mm
The wettest month (with the highest rainfall) is May (91mm).
The driest month (with the least rainfall) is September (38mm).
Average rainfall days in December
Grivci, Bosnia and Herzegovina
- Average rainfall days in December: 8.5 days
The month with the highest number of rainy days is May (20.8 days).
The month with the least rainy days is January (7.5 days).
Average snowfall in December
Grivci, Bosnia and Herzegovina
- Average snowfall in December: 319mm
The month with the highest snowfall is January (321mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Grivci, Bosnia and Herzegovina
- Average snowfall days in December: 10.4 days
The month with the highest number of snowfall days is January (13.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Grivci, Bosnia and Herzegovina
- Average daylight in December: 9h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in December: 4h and 2min
The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).
Average sunshine days in December
Grivci, Bosnia and Herzegovina
- Average sunshine days in December: 14.5 days
The month with the most sunshine days is August (18.3 days).
The month with the least sunshine days is June (7.8 days).
Average UV index in December
Grivci, Bosnia and Herzegovina
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in December
Grivci, Bosnia and Herzegovina
- Average cloud cover in December: 55
The month with the most cloud cover is February (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility in December
Grivci, Bosnia and Herzegovina
- Average visibility in December: 7km
The months with the highest visibility are July and August (9km).
The months with the lowest visibility are January and February (6km).
Grivci, Bosnia and Herzegovina
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