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
December
Weather in December
Temperature
The onset of December comes with a shift in the average high-temperature, falling from a frosty 8.6°C (47.5°F) in November to an icy 2.8°C (37°F). Stare Kotkowice reports an average low-temperature of -1°C (30.2°F) during the subtly cooler December nights.Humidity
In December, the average relative humidity is 83%.Rainfall
In Stare Kotkowice, in December, during 10 rainfall days, 29mm (1.14") of precipitation is typically accumulated. Throughout the year, there are 151.3 rainfall days, and 430mm (16.93") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Stare Kotkowice, in December, during 8 snowfall days, 59mm (2.32") of snow is typically accumulated. In Stare Kotkowice, during the entire year, snow falls for 38.3 days and aggregates up to 271mm (10.67") of snow.Daylight
The month with the shortest days in Stare Kotkowice is December, with an average of 8h and 6min of daylight.On the first day of December in Stare Kotkowice, Poland, sunrise is at 07:27 and sunset at 15:48. On the last day of the month, sunrise is at 07:48 and sunset at 15:54 CET.
Sunshine
In December, the average sunshine in Stare Kotkowice 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 low threat to health from exposure to the Sun's UV rays for the average person.Note: The maximum daily UV index of 1 during December translates into the following directions:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Stare Kotkowice in December?
What is the average humidity in December in Stare Kotkowice?
How many days does it rain in December in Stare Kotkowice?
How many days does it snow in December in Stare Kotkowice?
What is the month with the shortest days in Stare Kotkowice?
What is the average length of the day in December in Stare Kotkowice?
What time are sunrise and sunset in December in Stare Kotkowice?
How many hours of sunshine does Stare Kotkowice have in December?
What is the month with the lowest UV index in Stare Kotkowice?
What is the UV index intensity in December in Stare Kotkowice?
Average temperature in December
Stare Kotkowice, Poland
- Average high temperature in December: 2.8°C
The warmest month (with the highest average high temperature) is August (25.6°C).
The month with the lowest average high temperature is January (0.8°C).
- Average low temperature in December: -1°C
The month with the highest average low temperature is August (15.3°C).
The coldest month (with the lowest average low temperature) is January (-3.2°C).
Average pressure in December
Stare Kotkowice, Poland
- Average pressure in December: 1018.2mbar
The month with the highest atmospheric pressure is October (1018.6mbar).
The month with the lowest atmospheric pressure is July (1014.6mbar).
Average wind speed in December
Stare Kotkowice, Poland
- Average wind speed in December: 14.2km/h
The windiest month (with the highest average wind speed) is December (14.2km/h).
The calmest month (with the lowest average wind speed) is August (9.8km/h).
Average humidity in December
Stare Kotkowice, 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 (65%).
Average rainfall in December
Stare Kotkowice, Poland
- Average rainfall in December: 29mm
The wettest month (with the highest rainfall) is July (60mm).
The driest month (with the least rainfall) is November (20mm).
Average rainfall days in December
Stare Kotkowice, Poland
- Average rainfall days in December: 10 days
The month with the highest number of rainy days is June (18.1 days).
The months with the least rainy days are January and February (8.7 days).
Average snowfall in December
Stare Kotkowice, Poland
- Average snowfall in December: 59mm
The month with the highest snowfall is January (91mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Stare Kotkowice, Poland
- Average snowfall days in December: 8 days
The month with the highest number of snowfall days is January (12.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Stare Kotkowice, Poland
- Average daylight in December: 8h and 1min
The month with the longest days is June (Average daylight: 16h and 24min).
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 42min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).
Average sunshine days in December
Stare Kotkowice, Poland
- Average sunshine days in December: 14.4 days
The month with the most sunshine days is October (18.3 days).
The month with the least sunshine days is June (9.8 days).
Average UV index in December
Stare Kotkowice, Poland
- Average UV index in December: 1
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in December
Stare Kotkowice, Poland
- Average cloud cover in December: 57
The month with the most cloud cover is February (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in December
Stare Kotkowice, Poland
- Average visibility in December: 9km
The months with the highest visibility are June and August (10km).
The months with the lowest visibility are January and February (8km).
