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
December
Weather in December
Temperature
December's onset brings a slight change in high-temperatures, falling from a frosty 9°C (48.2°F) in November to a wintry 3.5°C (38.3°F). Nighttime temperatures in December average to a subzero cold -3.2°C (26.2°F) in Rilić.Humidity
The average relative humidity in December is 86%.Rainfall
In December, in Rilić, the rain falls for 13.6 days. Throughout December, 104mm (4.09") of precipitation is accumulated. In Rilić, during the entire year, the rain falls for 183.4 days and collects up to 1058mm (41.65") of precipitation.Snowfall
Months with snowfall in Rilić are January through May, October through December. In Rilić, Bosnia and Herzegovina, in December, during 11.5 snowfall days, 320mm (12.6") of snow is typically accumulated. Throughout the year, in Rilić, there are 64.6 snowfall days, and 1771mm (69.72") of snow is accumulated.Daylight
With an average of 9h and 0min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 07:05 and sunset at 16:14. On the last day of the month, sunrise is at 07:25 and sunset at 16:23 CET.
Sunshine
The average sunshine in December in Rilić is 5h.UV index
In Rilić, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for the average person.Note: In December, the maximum UV index of 2 suggests this advice:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. During bright days, sunglasses that offer UVA and UVB defense are recommended. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Rilić in December?
What is the average humidity in December in Rilić?
How many days does it rain in December in Rilić?
How many days does it snow in December in Rilić?
What is the month with the shortest days in Rilić?
What is the average length of the day in December in Rilić?
What time are sunrise and sunset in December in Rilić?
How long on average sun shines in December in Rilić?
What is the UV index intensity in December in Rilić?
Average temperature in December
Rilić, Bosnia and Herzegovina
- Average high temperature in December: 3.5°C
The warmest month (with the highest average high temperature) is August (24.6°C).
The month with the lowest average high temperature is January (2.1°C).
- Average low temperature in December: -3.2°C
The month with the highest average low temperature is August (12.6°C).
The coldest month (with the lowest average low temperature) is January (-4.7°C).
Average pressure in December
Rilić, Bosnia and Herzegovina
- Average pressure in December: 1019.7mbar
The month with the highest atmospheric pressure is December (1019.7mbar).
The month with the lowest atmospheric pressure is July (1014.3mbar).
Average wind speed in December
Rilić, Bosnia and Herzegovina
- Average wind speed in December: 10.7km/h
The windiest month (with the highest average wind speed) is February (12km/h).
The calmest month (with the lowest average wind speed) is August (7.5km/h).
Average humidity in December
Rilić, Bosnia and Herzegovina
- Average humidity in December: 86%
The month with the highest relative humidity is February (89%).
The month with the lowest relative humidity is August (68%).
Average rainfall in December
Rilić, Bosnia and Herzegovina
- Average rainfall in December: 104mm
The wettest month (with the highest rainfall) is November (136mm).
The driest month (with the least rainfall) is August (56mm).
Average rainfall days in December
Rilić, Bosnia and Herzegovina
- Average rainfall days in December: 13.6 days
The month with the highest number of rainy days is May (21.3 days).
The month with the least rainy days is January (10.6 days).
Average snowfall in December
Rilić, Bosnia and Herzegovina
- Average snowfall in December: 320mm
The month with the highest snowfall is January (446mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Rilić, Bosnia and Herzegovina
- Average snowfall days in December: 11.5 days
The month with the highest number of snowfall days is January (15.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Rilić, 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: 5h and 0min
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 12min).
Average sunshine days in December
Rilić, Bosnia and Herzegovina
- Average sunshine days in December: 12.4 days
The month with the most sunshine days is August (14.8 days).
The month with the least sunshine days is May (7 days).
Average UV index in December
Rilić, 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
Rilić, Bosnia and Herzegovina
- Average cloud cover in December: 49
The month with the most cloud cover is February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in December
Rilić, Bosnia and Herzegovina
- Average visibility in December: 8km
The month with the highest visibility is August (10km).
The months with the lowest visibility are January and February (7km).
