December weather forecastSihla, Slovakia
December
Weather in December
December, the first month of the winter in Sihla, is also a subzero cold month, with an average temperature varying between -5.7°C (21.7°F) and -0.2°C (31.6°F).Temperature
The arrival of December corresponds with a reduction in the average high-temperature, down from November's icy 5.8°C (42.4°F) to a subzero cold -0.2°C (31.6°F). The average low-temperature of -5.7°C (21.7°F) is witnessed in Sihla during December.Humidity
The months with the highest humidity are January, February and December, with an average relative humidity of 92%.Rainfall
In December, in Sihla, the rain falls for 4.9 days. Throughout December, 49mm (1.93") of precipitation is accumulated. In Sihla, during the entire year, the rain falls for 152.4 days and collects up to 695mm (27.36") of precipitation.Snowfall
Months with snowfall are January through May, July, September through December. In Sihla, in December, snow falls for 19.5 days, with typically accumulated 344mm (13.54") of snow. In Sihla, during the entire year, snow falls for 106.9 days and aggregates up to 1765mm (69.49") of snow.Daylight
December has the shortest days of the year in Sihla, with an average of 8h and 24min of daylight.On the first day of December, sunrise is at 07:13 and sunset at 15:48. On the last day of the month, sunrise is at 07:33 and sunset at 15:55 CET.
Sunshine
In Sihla, Slovakia, the average sunshine in December is 3.5h.UV index
November and December, with an average maximum UV index of 1, are months with the lowest UV index in Sihla. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: The daily maximum UV index of 1 in December interprets into the following advice:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Sihla, Slovakia
- Average high temperature in December: -0.2°C
The warmest month (with the highest average high temperature) is August (22.5°C).
The month with the lowest average high temperature is January (-1.1°C).
- Average low temperature in December: -5.7°C
The month with the highest average low temperature is August (10.1°C).
The coldest month (with the lowest average low temperature) is January (-7.5°C).
Average pressure in December
Sihla, Slovakia
- Average pressure in December: 1019.6mbar
The month with the highest atmospheric pressure is December (1019.6mbar).
The month with the lowest atmospheric pressure is June (1014.3mbar).
Average wind speed in December
Sihla, Slovakia
- Average wind speed in December: 7.9km/h
The windiest month (with the highest average wind speed) is March (8.6km/h).
The calmest month (with the lowest average wind speed) is August (6.5km/h).
Average humidity in December
Sihla, Slovakia
- Average humidity in December: 92%
The months with the highest relative humidity are January, February and December (92%).
The month with the lowest relative humidity is August (74%).
Average rainfall in December
Sihla, Slovakia
- Average rainfall in December: 49mm
The wettest month (with the highest rainfall) is June (92mm).
The driest month (with the least rainfall) is April (40mm).
Average rainfall days in December
Sihla, Slovakia
- Average rainfall days in December: 4.9 days
The month with the highest number of rainy days is June (22 days).
The month with the least rainy days is February (4.1 days).
Average snowfall in December
Sihla, Slovakia
- Average snowfall in December: 344mm
The month with the highest snowfall is February (347mm).
The months with the least snowfall are June and August (0mm).
Average snowfall days in December
Sihla, Slovakia
- Average snowfall days in December: 19.5 days
The month with the highest number of snowfall days is January (21.3 days).
The month with the least snowfall days is August (0 days).
Average daylight in December /
Average sunshine in December
Sihla, Slovakia
- Average daylight in December: 8h and 24min
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 24min).
- Average sunshine in December: 3h and 30min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 3h and 18min).
Average sunshine days in December
Sihla, Slovakia
- Average sunshine days in December: 11.6 days
The month with the most sunshine days is October (14.8 days).
The month with the least sunshine days is June (6.1 days).
Average UV index in December
Sihla, 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 November and December (UV index 1).
Average cloud cover in December
Sihla, Slovakia
- Average cloud cover in December: 66
The months with the most cloud cover are February and December (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Sihla, Slovakia
- Average visibility in December: 6km
The month with the highest visibility is August (9km).
The month with the lowest visibility is January (5km).
