December weather forecastŠterusy, Slovakia
December
Weather in December
December, the first month of the winter in Šterusy, is also an icy month, with an average temperature ranging between max 2.5°C (36.5°F) and min -1.9°C (28.6°F).Temperature
Šterusy's progression into December involves a drop in the average high-temperature, receding from a frosty 8.3°C (46.9°F) in November to an icy 2.5°C (36.5°F). Nighttime temperature in Šterusy, Slovakia, reflects an average dip to a subzero cold -1.9°C (28.6°F) in December, subtly cooler than its daytime highs.Humidity
In December, the average relative humidity is 86%.Rainfall
In Šterusy, Slovakia, in December, during 10.6 rainfall days, 31mm (1.22") of precipitation is typically accumulated. Throughout the year, there are 129.9 rainfall days, and 342mm (13.46") of precipitation is accumulated.Snowfall
Months with snowfall are January through April, October through December. In Šterusy, during December, snow falls for 5.5 days and regularly aggregates up to 35mm (1.38") of snow. In Šterusy, during the entire year, snow falls for 25.1 days and aggregates up to 206mm (8.11") of snow.Daylight
The month with the shortest days in Šterusy is December, with an average of 8h and 24min of daylight.On the first day of December, sunrise is at 07:20 and sunset at 15:56. On the last day of the month, sunrise is at 07:41 and sunset at 16:03 CET.
Sunshine
In December, the average sunshine in Šterusy is 4.3h.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 estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for the average person.Note: In December, the maximum UV index of 2 transforms into these recommendations:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Šterusy, Slovakia
- Average high temperature in December: 2.5°C
The warmest month (with the highest average high temperature) is August (26.5°C).
The month with the lowest average high temperature is January (1°C).
- Average low temperature in December: -1.9°C
The month with the highest average low temperature is August (14.8°C).
The coldest month (with the lowest average low temperature) is January (-4.1°C).
Average pressure in December
Šterusy, Slovakia
- Average pressure in December: 1019.9mbar
The month with the highest atmospheric pressure is December (1019.9mbar).
The month with the lowest atmospheric pressure is June (1014.6mbar).
Average wind speed in December
Šterusy, Slovakia
- Average wind speed in December: 10.4km/h
The windiest month (with the highest average wind speed) is March (12.1km/h).
The calmest month (with the lowest average wind speed) is August (9.1km/h).
Average humidity in December
Šterusy, Slovakia
- Average humidity in December: 86%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (63%).
Average rainfall in December
Šterusy, Slovakia
- Average rainfall in December: 31mm
The wettest month (with the highest rainfall) is June (45mm).
The driest month (with the least rainfall) is April (18mm).
Average rainfall days in December
Šterusy, Slovakia
- Average rainfall days in December: 10.6 days
The month with the highest number of rainy days is June (14.9 days).
The months with the least rainy days are January and February (8.5 days).
Average snowfall in December
Šterusy, Slovakia
- Average snowfall in December: 35mm
The month with the highest snowfall is January (92mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Šterusy, Slovakia
- Average snowfall days in December: 5.5 days
The month with the highest number of snowfall days is January (8.8 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
Šterusy, 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: 4h and 18min
The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).
Average sunshine days in December
Šterusy, Slovakia
- Average sunshine days in December: 14.7 days
The month with the most sunshine days is October (19.6 days).
The month with the least sunshine days is June (13.1 days).
Average UV index in December
Šterusy, Slovakia
- 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
Šterusy, Slovakia
- Average cloud cover in December: 57
The month with the most cloud cover is February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility in December
Šterusy, Slovakia
- Average visibility in December: 8km
The month with the highest visibility is August (10km).
The month with the lowest visibility is January (7km).
