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
During the transition into December, Górka Kościejowska observes a decrease in the average high-temperature, falling from a chilly 8.6°C (47.5°F) in November to a wintry 2.6°C (36.7°F). In Górka Kościejowska, the nighttime temperature shows a slight difference from the daytime high, averaging to a subzero cold -1.5°C (29.3°F) during December.Humidity
The average relative humidity in December is 83%.Rainfall
In December, the rain falls for 6 days. Throughout December, 16mm (0.63") of precipitation is accumulated. Throughout the year, there are 123.2 rainfall days, and 368mm (14.49") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Górka Kościejowska, in December, during 5.5 snowfall days, 35mm (1.38") of snow is typically accumulated. Throughout the year, there are 24.6 snowfall days, and 153mm (6.02") of snow is accumulated.Daylight
The month with the shortest days in Górka Kościejowska is December, with an average of 8h and 6min of daylight.On the first day of December, sunrise is at 07:17 and sunset at 15:38. On the last day of the month, sunrise is at 07:38 and sunset at 15:45 CET.
Sunshine
The average sunshine in December in Górka Kościejowska is 4.3h.UV index
With an average maximum UV index of 1, December is the month with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: The daily high UV index of 1 during December translates into the following recommendations:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Always opt for UVA and UVB-resistant sunglasses on radiant days. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Frequently asked questions
How cold is December in Górka Kościejowska?
What is the average humidity in December in Górka Kościejowska?
How much does it rain in Górka Kościejowska in December?
How much does it snow in Górka Kościejowska in December?
What is the month with the shortest days in Górka Kościejowska?
How many hours of daylight does Górka Kościejowska have in December?
What time are sunrise and sunset in December in Górka Kościejowska?
How long on average sun shines in December in Górka Kościejowska?
When is the lowest UV index in Górka Kościejowska?
What is the UV index intensity in December in Górka Kościejowska?
Average temperature in December
Górka Kościejowska, Poland
- Average high temperature in December: 2.6°C
The warmest month (with the highest average high temperature) is August (24.9°C).
The month with the lowest average high temperature is January (0.4°C).
- Average low temperature in December: -1.5°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).
Average pressure in December
Górka Kościejowska, Poland
- Average pressure in December: 1018.6mbar
The month with the highest atmospheric pressure is October (1018.8mbar).
The months with the lowest atmospheric pressure are June and July (1014.5mbar).
Average wind speed in December
Górka Kościejowska, Poland
- Average wind speed in December: 12.5km/h
The windiest month (with the highest average wind speed) is March (12.9km/h).
The calmest month (with the lowest average wind speed) is August (8.8km/h).
Average humidity in December
Górka Kościejowska, Poland
- Average humidity in December: 83%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (69%).
Average rainfall in December
Górka Kościejowska, Poland
- Average rainfall in December: 16mm
The wettest month (with the highest rainfall) is May (65mm).
The driest months (with the least rainfall) are January and March (14mm).
Average rainfall days in December
Górka Kościejowska, Poland
- Average rainfall days in December: 6 days
The month with the highest number of rainy days is June (17.6 days).
The month with the least rainy days is January (3.9 days).
Average snowfall in December
Górka Kościejowska, Poland
- Average snowfall in December: 35mm
The month with the highest snowfall is January (44mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Górka Kościejowska, Poland
- Average snowfall days in December: 5.5 days
The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Górka Kościejowska, Poland
- Average daylight in December: 8h and 1min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in December: 4h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 18min).
Average sunshine days in December
Górka Kościejowska, Poland
- Average sunshine days in December: 19.5 days
The month with the most sunshine days is November (20.5 days).
The month with the least sunshine days is June (10.4 days).
Average UV index in December
Górka Kościejowska, Poland
- Average UV index in December: 1
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in December
Górka Kościejowska, Poland
- Average cloud cover in December: 58
The month with the most cloud cover is February (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Górka Kościejowska, Poland
- Average visibility in December: 9km
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January and February (8km).
Górka Kościejowska, Poland
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