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 arrives, Trn's weather displays a decrease in high-temperatures, transitioning from November's fresh 11.4°C (52.5°F) to a wintry 5.7°C (42.3°F). During December, the temperature tends to dip to an average of -1°C (30.2°F) at night.Humidity
In Trn, the average relative humidity in December is 80%.Rainfall
In Trn, in December, it is raining for 9.8 days, with typically 44mm (1.73") of accumulated precipitation. In Trn, during the entire year, the rain falls for 146.4 days and collects up to 492mm (19.37") of precipitation.Snowfall
Months with snowfall in Trn are January through April, October through December. In Trn, in December, during 4.8 snowfall days, 69mm (2.72") of snow is typically accumulated. In Trn, during the entire year, snow falls for 23.6 days and aggregates up to 491mm (19.33") of snow.Daylight
The month with the shortest days in Trn is December, with an average of 9h and 18min of daylight.On the first day of the month, sunrise is at 06:40 and sunset at 16:06. On the last day of December, in Trn, sunrise is at 06:59 and sunset at 16:15 CET.
Sunshine
In Trn, the average sunshine in December is 5.8h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: In December, the maximum UV index of 2 suggests these recommendations:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Trn in December?
What is the average humidity in December in Trn?
How much does it rain in Trn in December?
How many days does it snow in December in Trn?
What is the month with the shortest days in Trn?
What is the average length of the day in December in Trn?
When is the sunrise / sunset in December in Trn?
How long on average sun shines in December in Trn?
What are the months with the lowest UV index in Trn?
What is the UV index reading in December in Trn?
Average temperature in December
Trn, Macedonia
- Average high temperature in December: 5.7°C
The warmest month (with the highest average high temperature) is August (27.6°C).
The month with the lowest average high temperature is January (3.5°C).
- Average low temperature in December: -1°C
The month with the highest average low temperature is August (14.2°C).
The coldest month (with the lowest average low temperature) is January (-3.2°C).
Average pressure in December
Trn, Macedonia
- Average pressure in December: 1019.8mbar
The month with the highest atmospheric pressure is December (1019.8mbar).
The month with the lowest atmospheric pressure is July (1013.5mbar).
Average wind speed in December
Trn, Macedonia
- Average wind speed in December: 7.6km/h
The windiest month (with the highest average wind speed) is February (8.8km/h).
The calmest month (with the lowest average wind speed) is August (6.2km/h).
Average humidity in December
Trn, Macedonia
- Average humidity in December: 80%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (57%).
Average rainfall in December
Trn, Macedonia
- Average rainfall in December: 44mm
The wettest month (with the highest rainfall) is May (58mm).
The driest month (with the least rainfall) is September (24mm).
Average rainfall days in December
Trn, Macedonia
- Average rainfall days in December: 9.8 days
The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is August (8.9 days).
Average snowfall in December
Trn, Macedonia
- Average snowfall in December: 69mm
The month with the highest snowfall is January (178mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Trn, Macedonia
- Average snowfall days in December: 4.8 days
The month with the highest number of snowfall days is January (7.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Trn, Macedonia
- Average daylight in December: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in December: 5h and 5min
The month with the most sunshine is August (Average sunshine: 12h and 6min).
The months with the least sunshine are January and February (Average sunshine: 5h and 24min).
Average sunshine days in December
Trn, Macedonia
- Average sunshine days in December: 17.1 days
The month with the most sunshine days is August (19.9 days).
The month with the least sunshine days is May (9 days).
Average UV index in December
Trn, Macedonia
- Average UV index in December: 2
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Trn, Macedonia
- Average cloud cover in December: 40
The month with the most cloud cover is January (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 16).
Average visibility in December
Trn, Macedonia
- Average visibility in December: 8km
The months with the highest visibility are July and August (10km).
The months with the lowest visibility are January, February, November and December (8km).
