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
Observing a mild shift, the average high-temperature during December reduces from November's chilly 9.3°C (48.7°F) to an icy 2.9°C (37.2°F). Sijerča experiences an average temperature drop to a subzero cold -3.8°C (25.2°F) during December nights.Humidity
The average relative humidity in December in Sijerča is 87%.Rainfall
In December, the rain falls for 10.2 days. Throughout December, 91mm (3.58") of precipitation is accumulated. Throughout the year, in Sijerča, there are 166.4 rainfall days, and 892mm (35.12") of precipitation is accumulated.Snowfall
Months with snowfall are January through June, September through December. In Sijerča, in December, snow falls for 16.1 days, with typically accumulated 509mm (20.04") of snow. In Sijerča, during the entire year, snow falls for 87.8 days and aggregates up to 2419mm (95.24") of snow.Daylight
December has the shortest days of the year, with an average of 9h and 0min of daylight.On the first day of December in Sijerča, sunrise is at 06:59 and sunset at 16:10. On the last day of the month, sunrise is at 07:18 and sunset at 16:19 CET.
Sunshine
In December, the average sunshine is 4.7h.UV index
In Sijerča, the average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the ordinary person.Note: An average UV index of 2 in December transforms into this advice:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. To guard against the harmful effects of the Sun, minimize exposure during midday. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December?
What is the average humidity in December in Sijerča?
How many days does it rain in December?
How much does it snow in December?
What is the month with the shortest days?
How many hours of daylight does Sijerča have in December?
When is the sunrise / sunset in December?
How long on average sun shines in December?
What is the UV index reading in December in Sijerča?
Average temperature in December
Sijerča, Bosnia and Herzegovina
- Average high temperature in December: 2.9°C
The warmest month (with the highest average high temperature) is August (24.8°C).
The month with the lowest average high temperature is January (1.6°C).
- Average low temperature in December: -3.8°C
The month with the highest average low temperature is August (11.1°C).
The coldest month (with the lowest average low temperature) is January (-5.2°C).
Average pressure in December
Sijerča, Bosnia and Herzegovina
- Average pressure in December: 1020.3mbar
The month with the highest atmospheric pressure is December (1020.3mbar).
The month with the lowest atmospheric pressure is May (1014.6mbar).
Average wind speed in December
Sijerča, Bosnia and Herzegovina
- Average wind speed in December: 8.6km/h
The windiest month (with the highest average wind speed) is February (9.1km/h).
The calmest month (with the lowest average wind speed) is August (6.3km/h).
Average humidity in December
Sijerča, 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 (69%).
Average rainfall in December
Sijerča, Bosnia and Herzegovina
- Average rainfall in December: 91mm
The wettest month (with the highest rainfall) is November (94mm).
The driest month (with the least rainfall) is August (48mm).
Average rainfall days in December
Sijerča, Bosnia and Herzegovina
- Average rainfall days in December: 10.2 days
The month with the highest number of rainy days is June (21.8 days).
The month with the least rainy days is February (7.4 days).
Average snowfall in December
Sijerča, Bosnia and Herzegovina
- Average snowfall in December: 509mm
The month with the highest snowfall is January (569mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in December
Sijerča, Bosnia and Herzegovina
- Average snowfall days in December: 16.1 days
The month with the highest number of snowfall days is January (18.9 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in December /
Average sunshine in December
Sijerča, 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 4min
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 0min).
Average sunshine days in December
Sijerča, Bosnia and Herzegovina
- Average sunshine days in December: 12.4 days
The month with the most sunshine days is October (15 days).
The month with the least sunshine days is June (5.9 days).
Average UV index in December
Sijerča, 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
Sijerča, Bosnia and Herzegovina
- Average cloud cover in December: 52
The month with the most cloud cover is February (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in December
Sijerča, 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).
