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
December's arrival coincides with a drop in the average high-temperature, decreasing from November's frosty 7.1°C (44.8°F) to a cold 2°C (35.6°F). Mejznerzyn experiences a steady nighttime temperature of -1.5°C (29.3°F) throughout the month of December.Humidity
In Mejznerzyn, Poland, the average relative humidity in December is 87%.Rainfall
In Mejznerzyn, Poland, in December, during 12.2 rainfall days, 41mm (1.61") of precipitation is typically accumulated. In Mejznerzyn, during the entire year, the rain falls for 154.3 days and collects up to 458mm (18.03") of precipitation.Snowfall
January through April, October through December are months with snowfall in Mejznerzyn. In Mejznerzyn, Poland, in December, snow falls for 13.1 days, with typically accumulated 93mm (3.66") of snow. In Mejznerzyn, during the entire year, snow falls for 58.7 days and aggregates up to 488mm (19.21") of snow.Daylight
With an average of 7h and 54min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 07:14 and sunset at 15:25. On the last day of the month, sunrise is at 07:36 and sunset at 15:31 CET.
Sunshine
In December, the average sunshine is 3.1h.UV index
January, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: A daily high UV index of 1 in December leads to these guidelines:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Frequently asked questions
How cold is it in Mejznerzyn in December?
What is the average humidity in December in Mejznerzyn?
How many days does it rain in December in Mejznerzyn?
How much does it snow in Mejznerzyn in December?
What is the month with the shortest days in Mejznerzyn?
How many hours of daylight does Mejznerzyn have in December?
When are sunrise and sunset in December in Mejznerzyn?
How many hours of sunshine does Mejznerzyn have in December?
What is the month with the lowest UV index in Mejznerzyn?
How high is the UV index in December in Mejznerzyn?
Average temperature in December
Mejznerzyn, Poland
- Average high temperature in December: 2°C
The warmest month (with the highest average high temperature) is August (25.5°C).
The month with the lowest average high temperature is January (-0.4°C).
- Average low temperature in December: -1.5°C
The months with the highest average low temperature are July and August (14.8°C).
The coldest month (with the lowest average low temperature) is January (-4°C).
Average pressure in December
Mejznerzyn, Poland
- Average pressure in December: 1017mbar
The month with the highest atmospheric pressure is October (1018.7mbar).
The month with the lowest atmospheric pressure is July (1013.8mbar).
Average wind speed in December
Mejznerzyn, Poland
- Average wind speed in December: 12.5km/h
The windiest month (with the highest average wind speed) is December (12.5km/h).
The calmest month (with the lowest average wind speed) is August (9.5km/h).
Average humidity in December
Mejznerzyn, 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
Mejznerzyn, Poland
- Average rainfall in December: 41mm
The wettest month (with the highest rainfall) is May (68mm).
The driest month (with the least rainfall) is November (26mm).
Average rainfall days in December
Mejznerzyn, Poland
- Average rainfall days in December: 12.2 days
The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is February (8.6 days).
Average snowfall in December
Mejznerzyn, Poland
- Average snowfall in December: 93mm
The month with the highest snowfall is January (164mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Mejznerzyn, Poland
- Average snowfall days in December: 13.1 days
The month with the highest number of snowfall days is January (17.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Mejznerzyn, 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 1min
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 36min).
Average sunshine days in December
Mejznerzyn, Poland
- Average sunshine days in December: 8.9 days
The month with the most sunshine days is August (18.1 days).
The month with the least sunshine days is January (8 days).
Average UV index in December
Mejznerzyn, 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
Mejznerzyn, Poland
- Average cloud cover in December: 70
The month with the most cloud cover is January (Cloud cover 75).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Mejznerzyn, Poland
- Average visibility in December: 8km
The months with the highest visibility are April, May, June, July, August, September and October (9km).
The month with the lowest visibility is January (6km).
Mejznerzyn, Poland
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