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
In the transition to December, Trnčina observes a minor drop in the average high-temperature, shifting from a mild 15.4°C (59.7°F) in November to a cool 10.8°C (51.4°F). Trnčina registers a subtle dip to an average of 7.2°C (45°F) during the nights of December.Humidity
In December, the average relative humidity in Trnčina is 69%.Rainfall
In Trnčina, during December, the rain falls for 13 days and regularly aggregates up to 98mm (3.86") of precipitation. Throughout the year, in Trnčina, there are 134.6 rainfall days, and 827mm (32.56") of precipitation is accumulated.Snowfall
January, March through December are months without snowfall.Daylight
December has the shortest days of the year, with an average of 9h and 6min of daylight.On the first day of the month, sunrise is at 06:59 and sunset at 16:15. On the last day of December, in Trnčina, Bosnia and Herzegovina, sunrise is at 07:19 and sunset at 16:23 CET.
Sunshine
In December, the average sunshine is 5.9h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: During December, 3 as the daily maximum UV index converts into the following advice:
Act with care - The suggestion to avoid sunburn is emphasized. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Stay sun-safe with clothing that is both closely woven and worn loosely.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average December temperature in Trnčina?
What is the average humidity in December in Trnčina?
How many days does it rain in December in Trnčina?
When it does not snow in Trnčina?
What is the month with the shortest days in Trnčina?
How many hours of daylight does Trnčina have in December?
What time are sunrise and sunset in December in Trnčina?
How many hours of sunshine does Trnčina have in December?
What are the months with the lowest UV index in Trnčina?
How high is the UV index in December in Trnčina?
Average temperature in December
Trnčina, Bosnia and Herzegovina
- Average high temperature in December: 10.8°C
The warmest month (with the highest average high temperature) is August (27.9°C).
The month with the lowest average high temperature is January (9.4°C).
- Average low temperature in December: 7.2°C
The month with the highest average low temperature is August (21.8°C).
The coldest month (with the lowest average low temperature) is January (5.8°C).
Average pressure in December
Trnčina, Bosnia and Herzegovina
- Average pressure in December: 1019.2mbar
The month with the highest atmospheric pressure is December (1019.2mbar).
The month with the lowest atmospheric pressure is July (1013.9mbar).
Average wind speed in December
Trnčina, Bosnia and Herzegovina
- Average wind speed in December: 15.4km/h
The windiest month (with the highest average wind speed) is February (16.8km/h).
The calmest month (with the lowest average wind speed) is August (10.5km/h).
Average humidity in December
Trnčina, Bosnia and Herzegovina
- Average humidity in December: 69%
The month with the highest relative humidity is February (73%).
The month with the lowest relative humidity is August (62%).
Average rainfall in December
Trnčina, Bosnia and Herzegovina
- Average rainfall in December: 98mm
The wettest month (with the highest rainfall) is November (165mm).
The driest month (with the least rainfall) is July (22mm).
Average rainfall days in December
Trnčina, Bosnia and Herzegovina
- Average rainfall days in December: 13 days
The month with the highest number of rainy days is May (13.8 days).
The month with the least rainy days is August (5.4 days).
Average snowfall in December
Trnčina, Bosnia and Herzegovina
- Average snowfall in December: 0mm
The month with the highest snowfall is February (3mm).
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in December
Trnčina, Bosnia and Herzegovina
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is February (0.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Trnčina, Bosnia and Herzegovina
- Average daylight in December: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in December: 5h and 5min
The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is February (Average sunshine: 5h and 36min).
Average sunshine days in December
Trnčina, Bosnia and Herzegovina
- Average sunshine days in December: 17.6 days
The month with the most sunshine days is August (21.4 days).
The month with the least sunshine days is May (13.8 days).
Average UV index in December
Trnčina, Bosnia and Herzegovina
- Average UV index in December: 3
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in December
Trnčina, Bosnia and Herzegovina
- Average cloud cover in December: 35
The month with the most cloud cover is February (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 10).
Average visibility in December
Trnčina, Bosnia and Herzegovina
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
