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
Grudzkowola experiences a moderate temperature shift at the start of December, with average high-temperatures adjusting a bit from a frosty 7.2°C (45°F) in November to a wintry 2.4°C (36.3°F). Grudzkowola's average temperature during the nights of December is recorded at a freezing cold -1.2°C (29.8°F).Humidity
The average relative humidity in December in Grudzkowola is 87%.Rainfall
In December, in Grudzkowola, the rain falls for 10.4 days. Throughout December, 24mm (0.94") of precipitation is accumulated. Throughout the year, in Grudzkowola, there are 148 rainfall days, and 345mm (13.58") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Grudzkowola, during December, snow falls for 10 days and regularly aggregates up to 50mm (1.97") of snow. Throughout the year, there are 46.1 snowfall days, and 276mm (10.87") of snow is accumulated.Daylight
The month with the shortest days in Grudzkowola, Poland, is December, with an average of 7h and 54min of daylight.On the first day of December, sunrise is at 07:21 and sunset at 15:29. On the last day of the month, sunrise is at 07:43 and sunset at 15:35 CET.
Sunshine
In Grudzkowola, the average sunshine in December is 3.3h.UV index
January, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the average person.Note: In December, a daily maximum UV index of 1 leads to the following instructions:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Grudzkowola in December?
What is the average humidity in December in Grudzkowola?
How many days does it rain in December in Grudzkowola?
How much does it snow in Grudzkowola in December?
What is the month with the shortest days in Grudzkowola?
How many hours of daylight does Grudzkowola have in December?
When are sunrise and sunset in December in Grudzkowola?
How many hours of sunshine does Grudzkowola have in December?
What is the month with the lowest UV index in Grudzkowola?
What is the UV index reading in December in Grudzkowola?
Average temperature in December
Grudzkowola, Poland
- Average high temperature in December: 2.4°C
The warmest month (with the highest average high temperature) is August (25°C).
The month with the lowest average high temperature is January (-0.4°C).
- Average low temperature in December: -1.2°C
The month with the highest average low temperature is August (15°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).
Average pressure in December
Grudzkowola, Poland
- Average pressure in December: 1016.2mbar
The month with the highest atmospheric pressure is October (1018.2mbar).
The month with the lowest atmospheric pressure is July (1013.6mbar).
Average wind speed in December
Grudzkowola, Poland
- Average wind speed in December: 14km/h
The windiest month (with the highest average wind speed) is December (14km/h).
The calmest month (with the lowest average wind speed) is August (10.4km/h).
Average humidity in December
Grudzkowola, Poland
- Average humidity in December: 87%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (66%).
Average rainfall in December
Grudzkowola, Poland
- Average rainfall in December: 24mm
The wettest month (with the highest rainfall) is May (54mm).
The driest month (with the least rainfall) is November (18mm).
Average rainfall days in December
Grudzkowola, Poland
- Average rainfall days in December: 10.4 days
The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is January (7.7 days).
Average snowfall in December
Grudzkowola, Poland
- Average snowfall in December: 50mm
The month with the highest snowfall is January (94mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Grudzkowola, Poland
- Average snowfall days in December: 10 days
The month with the highest number of snowfall days is January (14.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Grudzkowola, Poland
- Average daylight in December: 7h and 5min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in December: 3h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days in December
Grudzkowola, Poland
- Average sunshine days in December: 12 days
The month with the most sunshine days is October (17.2 days).
The month with the least sunshine days is February (10.6 days).
Average UV index in December
Grudzkowola, Poland
- Average UV index in December: 1
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in December
Grudzkowola, Poland
- Average cloud cover in December: 68
The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Grudzkowola, Poland
- Average visibility in December: 8km
The months with the highest visibility are June and August (10km).
The month with the lowest visibility is January (7km).
