December weather forecastŠumiac, Slovakia
December
Weather in December
The first month of the winter, December, is still a freezing cold month in Šumiac, Slovakia, with an average temperature varying between -5.6°C (21.9°F) and -0.6°C (30.9°F).Temperature
Šumiac experiences a temperature shift at the start of December, with average high-temperatures adjusting from a cold 5.3°C (41.5°F) in November to a subzero cold -0.6°C (30.9°F). Šumiac's average temperature during the nights of December is recorded at a still freezing cold -5.6°C (21.9°F).Humidity
In December, the average relative humidity in Šumiac is 89%.Rainfall
In Šumiac, Slovakia, in December, it is raining for 11.1 days, with typically 40mm (1.57") of accumulated precipitation. In Šumiac, Slovakia, during the entire year, the rain falls for 180.4 days and collects up to 673mm (26.5") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Šumiac, in December, snow falls for 15.9 days, with typically accumulated 232mm (9.13") of snow. In Šumiac, during the entire year, snow falls for 75.7 days and aggregates up to 1003mm (39.49") of snow.Daylight
The month with the shortest days is December, with an average of 8h and 18min of daylight.On the first day of the month, sunrise is at 07:11 and sunset at 15:45. On the last day of December, in Šumiac, sunrise is at 07:32 and sunset at 15:52 CET.
Sunshine
In Šumiac, Slovakia, the average sunshine in December is 4.2h.UV index
February and December, with an average maximum UV index of 1, are months with the lowest UV index in Šumiac. A UV Index value of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: A daily high UV index of 1 in December leads to these guidelines:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Šumiac, Slovakia
- Average high temperature in December: -0.6°C
The warmest month (with the highest average high temperature) is August (21.5°C).
The month with the lowest average high temperature is January (-2.3°C).
- Average low temperature in December: -5.6°C
The month with the highest average low temperature is August (10.5°C).
The coldest month (with the lowest average low temperature) is January (-7.7°C).
Average pressure in December
Šumiac, Slovakia
- Average pressure in December: 1019.5mbar
The month with the highest atmospheric pressure is December (1019.5mbar).
The month with the lowest atmospheric pressure is June (1014.2mbar).
Average wind speed in December
Šumiac, Slovakia
- Average wind speed in December: 9.1km/h
The windiest month (with the highest average wind speed) is March (9.7km/h).
The calmest month (with the lowest average wind speed) is August (7km/h).
Average humidity in December
Šumiac, Slovakia
- Average humidity in December: 89%
The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is August (75%).
Average rainfall in December
Šumiac, Slovakia
- Average rainfall in December: 40mm
The wettest month (with the highest rainfall) is July (101mm).
The driest month (with the least rainfall) is January (34mm).
Average rainfall days in December
Šumiac, Slovakia
- Average rainfall days in December: 11.1 days
The months with the highest number of rainy days are June and July (22.6 days).
The months with the least rainy days are January and February (9.3 days).
Average snowfall in December
Šumiac, Slovakia
- Average snowfall in December: 232mm
The month with the highest snowfall is February (233mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Šumiac, Slovakia
- Average snowfall days in December: 15.9 days
The month with the highest number of snowfall days is January (18 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Šumiac, Slovakia
- Average daylight in December: 8h and 18min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in December: 4h and 12min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).
Average sunshine days in December
Šumiac, Slovakia
- Average sunshine days in December: 11 days
The month with the most sunshine days is October (15.9 days).
The month with the least sunshine days is June (5.5 days).
Average UV index in December
Šumiac, Slovakia
- Average UV index in December: 1
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are February and December (UV index 1).
Average cloud cover in December
Šumiac, Slovakia
- Average cloud cover in December: 58
The month with the most cloud cover is February (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Šumiac, Slovakia
- Average visibility in December: 7km
The months with the highest visibility are April, June, July, August and September (9km).
The months with the lowest visibility are January and February (6km).
