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 beginning of December brings a minor change in the average high-temperature, shifting from a frosty 7°C (44.6°F) in November to a cold 2.8°C (37°F). A modest nighttime temperature average of 0.3°C (32.5°F) characterizes December in Mechelinki.Humidity
January, February and December, with an average relative humidity of 86%, are the most humid months in Mechelinki.Rainfall
In Mechelinki, in December, it is raining for 12.9 days, with typically 35mm (1.38") of accumulated precipitation. In Mechelinki, during the entire year, the rain falls for 151 days and collects up to 391mm (15.39") of precipitation.Snowfall
Months with snowfall in Mechelinki, Poland, are January through May, October through December. In December, in Mechelinki, it is snowing for 7.5 days. Throughout December, 57mm (2.24") of snow is accumulated. Throughout the year, in Mechelinki, there are 37.5 snowfall days, and 235mm (9.25") of snow is accumulated.Daylight
December has the shortest days of the year in Mechelinki, with an average of 7h and 24min of daylight.On the first day of the month, sunrise is at 07:45 and sunset at 15:24. On the last day of December, in Mechelinki, Poland, sunrise is at 08:08 and sunset at 15:29 CET.
Sunshine
The months with the least sunshine are January and December, with an average of 2.9h of sunshine.UV index
The months with the lowest UV index are January, November and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The UV index of 1 in December translates into these instructions:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Frequently asked questions
How cold is December in Mechelinki?
What is the most humid month in Mechelinki?
What is the average humidity in December in Mechelinki?
How much does it rain in Mechelinki in December?
How much does it snow in Mechelinki in December?
What is the month with the shortest days in Mechelinki?
What is the average length of the day in December in Mechelinki?
When is the sunrise / sunset in December in Mechelinki?
What are the months with the least sunshine in Mechelinki?
How long on average sun shines in December in Mechelinki?
When is the lowest UV index in Mechelinki?
What is the UV index reading in December in Mechelinki?
Average temperature in December
Mechelinki, Poland
- Average high temperature in December: 2.8°C
The warmest month (with the highest average high temperature) is August (21.7°C).
The month with the lowest average high temperature is January (0.8°C).
- Average low temperature in December: 0.3°C
The month with the highest average low temperature is August (14.8°C).
The coldest month (with the lowest average low temperature) is January (-1.7°C).
Average pressure in December
Mechelinki, Poland
- Average pressure in December: 1012.9mbar
The month with the highest atmospheric pressure is October (1016.5mbar).
The month with the lowest atmospheric pressure is December (1012.9mbar).
Average wind speed in December
Mechelinki, Poland
- Average wind speed in December: 19.2km/h
The windiest month (with the highest average wind speed) is December (19.2km/h).
The calmest months (with the lowest average wind speed) are June and August (13.5km/h).
Average humidity in December
Mechelinki, Poland
- Average humidity in December: 86%
The months with the highest relative humidity are January, February and December (86%).
The month with the lowest relative humidity is April (72%).
Average rainfall in December
Mechelinki, Poland
- Average rainfall in December: 35mm
The wettest month (with the highest rainfall) is July (56mm).
The driest month (with the least rainfall) is April (15mm).
Average rainfall days in December
Mechelinki, Poland
- Average rainfall days in December: 12.9 days
The month with the highest number of rainy days is July (17.5 days).
The months with the least rainy days are January and February (8.2 days).
Average snowfall in December
Mechelinki, Poland
- Average snowfall in December: 57mm
The month with the highest snowfall is January (64mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Mechelinki, Poland
- Average snowfall days in December: 7.5 days
The months with the highest number of snowfall days are January and February (9.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Mechelinki, Poland
- Average daylight in December: 7h and 2min
The month with the longest days is June (Average daylight: 17h and 12min).
The month with the shortest days is December (Average daylight: 7h and 24min).
- Average sunshine in December: 2h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The months with the least sunshine are January and December (Average sunshine: 2h and 54min).
Average sunshine days in December
Mechelinki, Poland
- Average sunshine days in December: 10.8 days
The month with the most sunshine days is April (17.1 days).
The month with the least sunshine days is December (10.8 days).
Average UV index in December
Mechelinki, Poland
- Average UV index in December: 1
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in December
Mechelinki, Poland
- Average cloud cover in December: 70
The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in December
Mechelinki, Poland
- Average visibility in December: 9km
The months with the highest visibility are April, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, May, November and December (9km).
Mechelinki, Poland
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