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
As December begins, there is a decrease in the average high-temperature, falling from a fresh 10.7°C (51.3°F) in November to a cold 4.1°C (39.4°F). Nighttime temperatures in Opetci consistently average a subzero cold -2.3°C (27.9°F) during December.Humidity
In December, the average relative humidity in Opetci is 85%.Rainfall
In December, in Opetci, the rain falls for 8.2 days. Throughout December, 58mm (2.28") of precipitation is accumulated. In Opetci, during the entire year, the rain falls for 156.3 days and collects up to 733mm (28.86") of precipitation.Snowfall
January through May, October through December are months with snowfall. In Opetci, in December, during 10 snowfall days, 312mm (12.28") of snow is typically accumulated. In Opetci, during the entire year, snow falls for 49.2 days and aggregates up to 1266mm (49.84") of snow.Daylight
December has the shortest days of the year, with an average of 8h and 54min of daylight.On the first day of the month, sunrise is at 06:58 and sunset at 16:06. On the last day of December, in Opetci, sunrise is at 07:18 and sunset at 16:14 CET.
Sunshine
In Opetci, the average sunshine in December is 4.8h.UV index
January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for the average person.Note: The UV index of 2 in December translates into these instructions:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Opetci?
What is the average humidity in December in Opetci?
How many days does it rain in December in Opetci?
How many days does it snow in December in Opetci?
What is the month with the shortest days in Opetci?
How many hours of daylight does Opetci have in December?
When are sunrise and sunset in December in Opetci?
How many hours of sunshine does Opetci have in December?
What are the months with the lowest UV index in Opetci?
How high is the UV index in December in Opetci?
Average temperature in December
Opetci, Bosnia and Herzegovina
- Average high temperature in December: 4.1°C
The warmest month (with the highest average high temperature) is August (26.3°C).
The month with the lowest average high temperature is January (2.6°C).
- Average low temperature in December: -2.3°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 (-3.8°C).
Average pressure in December
Opetci, Bosnia and Herzegovina
- Average pressure in December: 1020.8mbar
The month with the highest atmospheric pressure is December (1020.8mbar).
The month with the lowest atmospheric pressure is May (1014.7mbar).
Average wind speed in December
Opetci, Bosnia and Herzegovina
- Average wind speed in December: 7.5km/h
The windiest month (with the highest average wind speed) is March (8.2km/h).
The calmest month (with the lowest average wind speed) is August (6km/h).
Average humidity in December
Opetci, Bosnia and Herzegovina
- Average humidity in December: 85%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (69%).
Average rainfall in December
Opetci, Bosnia and Herzegovina
- Average rainfall in December: 58mm
The wettest month (with the highest rainfall) is May (109mm).
The driest month (with the least rainfall) is November (37mm).
Average rainfall days in December
Opetci, Bosnia and Herzegovina
- Average rainfall days in December: 8.2 days
The month with the highest number of rainy days is May (21 days).
The month with the least rainy days is February (7.1 days).
Average snowfall in December
Opetci, Bosnia and Herzegovina
- Average snowfall in December: 312mm
The month with the highest snowfall is January (323mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Opetci, Bosnia and Herzegovina
- Average snowfall days in December: 10 days
The month with the highest number of snowfall days is January (12.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Opetci, Bosnia and Herzegovina
- Average daylight in December: 8h and 5min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in December: 4h and 5min
The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).
Average sunshine days in December
Opetci, Bosnia and Herzegovina
- Average sunshine days in December: 15.1 days
The month with the most sunshine days is October (17.6 days).
The month with the least sunshine days is June (8.1 days).
Average UV index in December
Opetci, 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 months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in December
Opetci, Bosnia and Herzegovina
- Average cloud cover in December: 49
The month with the most cloud cover is February (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility in December
Opetci, Bosnia and Herzegovina
- Average visibility in December: 7km
The months with the highest visibility are April, July, August and September (9km).
The months with the lowest visibility are January, February and December (7km).
