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 transition to December results in a modest reduction in average high-temperature, moving from a chilly 7.2°C (45°F) in November to a wintry 2.5°C (36.5°F). Wejsce sees a gentle drop from the daily peak temperature in December, with an average low settling at a subzero cold -1.1°C (30°F).Humidity
In December, the average relative humidity in Wejsce is 87%.Rainfall
In Wejsce, in December, during 12.2 rainfall days, 30mm (1.18") of precipitation is typically accumulated. Throughout the year, in Wejsce, there are 156 rainfall days, and 403mm (15.87") of precipitation is accumulated.Snowfall
Months with snowfall in Wejsce, Poland, are January through May, October through December. In December, it is snowing for 8.9 days. Throughout December, 52mm (2.05") of snow is accumulated. Throughout the year, there are 45.6 snowfall days, and 336mm (13.23") of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 7h and 48min of daylight.On the first day of the month, sunrise is at 07:27 and sunset at 15:30. On the last day of December, in Wejsce, sunrise is at 07:49 and sunset at 15:37 CET.
Sunshine
In December, the average sunshine in Wejsce is 3.4h.UV index
The months with the lowest UV index in Wejsce are January and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the average person.Note: The daily maximum UV index of 1 in December interprets into the following advice:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Frequently asked questions
How cold is it in Wejsce in December?
What is the average humidity in December in Wejsce?
How many days does it rain in December in Wejsce?
How much does it snow in Wejsce in December?
What is the month with the shortest days in Wejsce?
How many hours of daylight does Wejsce have in December?
When are sunrise and sunset in December in Wejsce?
How many hours of sunshine does Wejsce have in December?
What are the months with the lowest UV index in Wejsce?
How high is the UV index in December in Wejsce?
Average temperature in December
Wejsce, Poland
- Average high temperature in December: 2.5°C
The warmest month (with the highest average high temperature) is August (24.8°C).
The month with the lowest average high temperature is January (-0.3°C).
- Average low temperature in December: -1.1°C
The month with the highest average low temperature is August (14.7°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).
Average pressure in December
Wejsce, Poland
- Average pressure in December: 1016.1mbar
The month with the highest atmospheric pressure is October (1018mbar).
The month with the lowest atmospheric pressure is July (1013.6mbar).
Average wind speed in December
Wejsce, Poland
- Average wind speed in December: 14.3km/h
The windiest month (with the highest average wind speed) is December (14.3km/h).
The calmest month (with the lowest average wind speed) is August (10.4km/h).
Average humidity in December
Wejsce, 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 (67%).
Average rainfall in December
Wejsce, Poland
- Average rainfall in December: 30mm
The wettest months (with the highest rainfall) are May and June (50mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in December
Wejsce, Poland
- Average rainfall days in December: 12.2 days
The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is January (9 days).
Average snowfall in December
Wejsce, Poland
- Average snowfall in December: 52mm
The month with the highest snowfall is January (121mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Wejsce, Poland
- Average snowfall days in December: 8.9 days
The month with the highest number of snowfall days is January (15.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Wejsce, Poland
- Average daylight in December: 7h and 5min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- 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
Wejsce, Poland
- Average sunshine days in December: 11.7 days
The month with the most sunshine days is October (17.4 days).
The month with the least sunshine days is January (9.3 days).
Average UV index in December
Wejsce, 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 and December (UV index 1).
Average cloud cover in December
Wejsce, 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
Wejsce, Poland
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The month with the lowest visibility is January (7km).
Wejsce, Poland
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