December weather forecastTomčany, Slovakia
December
Weather in December
The first month of the winter, December, is also a wintry month in Tomčany, Slovakia, with temperature in the range of an average low of -5°C (23°F) and an average high of 0.3°C (32.5°F).Temperature
Tomčany's December weather comes with a decrease in average high-temperatures, moving from a frosty 6.5°C (43.7°F) in November to a cold 0.3°C (32.5°F). In December, the average low-temperature is a subzero cold -5°C (23°F).Humidity
In Tomčany, Slovakia, the average relative humidity in December is 91%.Rainfall
In Tomčany, during December, the rain falls for 10.3 days and regularly aggregates up to 58mm (2.28") of precipitation. Throughout the year, in Tomčany, there are 165.1 rainfall days, and 650mm (25.59") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Tomčany, in December, snow falls for 14.5 days, with typically accumulated 253mm (9.96") of snow. In Tomčany, during the entire year, snow falls for 63.5 days and aggregates up to 992mm (39.06") of snow.Daylight
December has the shortest days of the year in Tomčany, with an average of 8h and 18min of daylight.On the first day of December, sunrise is at 07:17 and sunset at 15:49. On the last day of the month, sunrise is at 07:38 and sunset at 15:56 CET.
Sunshine
In Tomčany, the average sunshine in December is 3.4h.UV index
The months with the lowest UV index in Tomčany are January, February, November and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the average person.Note: The maximum UV index of 1 during December translates into these guidelines:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. 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. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Tomčany, Slovakia
- Average high temperature in December: 0.3°C
The warmest month (with the highest average high temperature) is August (23.3°C).
The month with the lowest average high temperature is January (-1.1°C).
- Average low temperature in December: -5°C
The month with the highest average low temperature is August (10.9°C).
The coldest month (with the lowest average low temperature) is January (-6.8°C).
Average pressure in December
Tomčany, Slovakia
- Average pressure in December: 1019.5mbar
The month with the highest atmospheric pressure is December (1019.5mbar).
The months with the lowest atmospheric pressure are June and July (1014.5mbar).
Average wind speed in December
Tomčany, Slovakia
- Average wind speed in December: 8.6km/h
The windiest month (with the highest average wind speed) is March (9.5km/h).
The calmest month (with the lowest average wind speed) is August (7.2km/h).
Average humidity in December
Tomčany, Slovakia
- Average humidity in December: 91%
The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is August (73%).
Average rainfall in December
Tomčany, Slovakia
- Average rainfall in December: 58mm
The wettest month (with the highest rainfall) is June (81mm).
The driest month (with the least rainfall) is April (34mm).
Average rainfall days in December
Tomčany, Slovakia
- Average rainfall days in December: 10.3 days
The month with the highest number of rainy days is June (20.5 days).
The months with the least rainy days are January and February (8.4 days).
Average snowfall in December
Tomčany, Slovakia
- Average snowfall in December: 253mm
The month with the highest snowfall is January (343mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Tomčany, Slovakia
- Average snowfall days in December: 14.5 days
The month with the highest number of snowfall days is January (17.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Tomčany, 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: 3h and 24min
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 18min).
Average sunshine days in December
Tomčany, Slovakia
- Average sunshine days in December: 10.5 days
The month with the most sunshine days is October (15.7 days).
The month with the least sunshine days is June (7.4 days).
Average UV index in December
Tomčany, 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 January, February, November and December (UV index 1).
Average cloud cover in December
Tomčany, Slovakia
- Average cloud cover in December: 67
The months with the most cloud cover are January and December (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Tomčany, Slovakia
- Average visibility in December: 6km
The months with the highest visibility are April and August (9km).
The month with the lowest visibility is January (5km).
