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
Weather in December
Temperature
The decrease of average high-temperatures is mild in December, with a decline from a chilly 8.6°C (47.5°F) in November to a cold 2.3°C (36.1°F). Gregorova Vieska registers a gentle descent to an average nighttime low of -2.5°C (27.5°F) in December from its daytime highs.Humidity
In Gregorova Vieska, the average relative humidity in December is 86%.Rainfall
In Gregorova Vieska, in December, it is raining for 9.8 days, with typically 36mm (1.42") of accumulated precipitation. Throughout the year, there are 144.4 rainfall days, and 533mm (20.98") of precipitation is accumulated.Snowfall
Months with snowfall in Gregorova Vieska are January through April, October through December. In December, it is snowing for 7.4 days. Throughout December, 80mm (3.15") of snow is accumulated. Throughout the year, in Gregorova Vieska, there are 36 snowfall days, and 390mm (15.35") of snow is accumulated.Daylight
December has the shortest days of the year in Gregorova Vieska, with an average of 8h and 24min of daylight.On the first day of the month, sunrise is at 07:12 and sunset at 15:49. On the last day of December, sunrise is at 07:32 and sunset at 15:56 CET.
Sunshine
In Gregorova Vieska, Slovakia, the average sunshine in December is 4.2h.UV index
The month with the lowest UV index is December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for average individuals.Note: The maximum UV index of 1 during December leads to these instructions:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Frequently asked questions
How cold is it in Gregorova Vieska in December?
What is the average humidity in December in Gregorova Vieska?
How many days does it rain in December in Gregorova Vieska?
How many days does it snow in December in Gregorova Vieska?
What is the month with the shortest days in Gregorova Vieska?
What is the average length of the day in December in Gregorova Vieska?
When is the sunrise / sunset in December in Gregorova Vieska?
How long on average sun shines in December in Gregorova Vieska?
What is the month with the lowest UV index in Gregorova Vieska?
What is the UV index reading in December in Gregorova Vieska?
Average temperature in December
Gregorova Vieska, Slovakia
- Average high temperature in December: 2.3°C
The warmest month (with the highest average high temperature) is August (27.3°C).
The month with the lowest average high temperature is January (0.9°C).
- Average low temperature in December: -2.5°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 (-4.3°C).
Average pressure in December
Gregorova Vieska, Slovakia
- Average pressure in December: 1020.1mbar
The month with the highest atmospheric pressure is December (1020.1mbar).
The month with the lowest atmospheric pressure is June (1013.8mbar).
Average wind speed in December
Gregorova Vieska, Slovakia
- Average wind speed in December: 7.4km/h
The windiest month (with the highest average wind speed) is March (9.6km/h).
The calmest month (with the lowest average wind speed) is August (6.9km/h).
Average humidity in December
Gregorova Vieska, Slovakia
- Average humidity in December: 86%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (63%).
Average rainfall in December
Gregorova Vieska, Slovakia
- Average rainfall in December: 36mm
The wettest month (with the highest rainfall) is May (85mm).
The driest month (with the least rainfall) is October (24mm).
Average rainfall days in December
Gregorova Vieska, Slovakia
- Average rainfall days in December: 9.8 days
The month with the highest number of rainy days is May (19.8 days).
The month with the least rainy days is January (8.4 days).
Average snowfall in December
Gregorova Vieska, Slovakia
- Average snowfall in December: 80mm
The month with the highest snowfall is January (143mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Gregorova Vieska, Slovakia
- Average snowfall days in December: 7.4 days
The month with the highest number of snowfall days is January (11.8 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
Gregorova Vieska, Slovakia
- Average daylight in December: 8h and 2min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in December: 4h 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 0min).
Average sunshine days in December
Gregorova Vieska, Slovakia
- Average sunshine days in December: 14.9 days
The month with the most sunshine days is October (20.7 days).
The month with the least sunshine days is May (9.4 days).
Average UV index in December
Gregorova Vieska, Slovakia
- Average UV index in December: 1
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in December
Gregorova Vieska, Slovakia
- Average cloud cover in December: 55
The month with the most cloud cover is February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility in December
Gregorova Vieska, Slovakia
- Average visibility in December: 7km
The months with the highest visibility are July and August (10km).
The months with the lowest visibility are January, February and December (7km).
Gregorova Vieska, Slovakia
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