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 indicates a shift in the average high-temperature, from November's cool 10.4°C (50.7°F) to an icy 5.2°C (41.4°F). In December, Mostec records an average nighttime temperature of -0.2°C (31.6°F).Humidity
In December, the average relative humidity is 84%.Rainfall
In Mostec, in December, during 9.1 rainfall days, 31mm (1.22") of precipitation is typically accumulated. In Mostec, during the entire year, the rain falls for 141.8 days and collects up to 503mm (19.8") of precipitation.Snowfall
January through April, October through December are months with snowfall. In Mostec, Slovenia, in December, during 4.4 snowfall days, 44mm (1.73") of snow is typically accumulated. Throughout the year, in Mostec, Slovenia, there are 23 snowfall days, and 246mm (9.69") of snow is accumulated.Daylight
December has the shortest days of the year in Mostec, Slovenia, with an average of 8h and 42min of daylight.On the first day of the month, sunrise is at 07:18 and sunset at 16:14. On the last day of December, in Mostec, sunrise is at 07:38 and sunset at 16:22 CET.
Sunshine
In Mostec, the average sunshine in December is 5.2h.UV index
The months with the lowest UV index in Mostec are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: An average maximum UV index of 2 in December leads to these recommendations:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. 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 Mostec in December?
What is the average humidity in December in Mostec?
How much does it rain in Mostec in December?
How much does it snow in Mostec in December?
What is the month with the shortest days in Mostec?
What is the average length of the day in December in Mostec?
What time are sunrise and sunset in December in Mostec?
How many hours of sunshine does Mostec have in December?
What is the month with the lowest UV index in Mostec?
How high is the UV index in December in Mostec?
Average temperature in December
Mostec, Slovenia
- Average high temperature in December: 5.2°C
The warmest month (with the highest average high temperature) is August (27.7°C).
The month with the lowest average high temperature is January (3.5°C).
- Average low temperature in December: -0.2°C
The month with the highest average low temperature is July (15°C).
The coldest month (with the lowest average low temperature) is January (-1.8°C).
Average pressure in December
Mostec, Slovenia
- Average pressure in December: 1020.4mbar
The month with the highest atmospheric pressure is December (1020.4mbar).
The months with the lowest atmospheric pressure are May, June and July (1014.8mbar).
Average wind speed in December
Mostec, Slovenia
- Average wind speed in December: 7.6km/h
The windiest month (with the highest average wind speed) is March (10km/h).
The calmest month (with the lowest average wind speed) is August (6km/h).
Average humidity in December
Mostec, Slovenia
- Average humidity in December: 84%
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (69%).
Average rainfall in December
Mostec, Slovenia
- Average rainfall in December: 31mm
The wettest month (with the highest rainfall) is May (67mm).
The driest months (with the least rainfall) are January and March (26mm).
Average rainfall days in December
Mostec, Slovenia
- Average rainfall days in December: 9.1 days
The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is February (8.8 days).
Average snowfall in December
Mostec, Slovenia
- Average snowfall in December: 44mm
The month with the highest snowfall is February (76mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Mostec, Slovenia
- Average snowfall days in December: 4.4 days
The month with the highest number of snowfall days is January (8.4 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
Mostec, Slovenia
- Average daylight in December: 8h and 4min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in December: 5h and 1min
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 12min).
Average sunshine days in December
Mostec, Slovenia
- Average sunshine days in December: 16.9 days
The month with the most sunshine days is October (19.9 days).
The month with the least sunshine days is May (10.7 days).
Average UV index in December
Mostec, Slovenia
- Average UV index in December: 2
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Mostec, Slovenia
- Average cloud cover in December: 47
The month with the most cloud cover is February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in December
Mostec, Slovenia
- Average visibility in December: 9km
The months with the highest visibility are March, April, May, June, July, August, September, October and December (9km).
The months with the lowest visibility are January, February and November (8km).
