December weather forecastMchawa, Poland
December
Weather in December
The first month of the winter, December, is also an icy month in Mchawa, Poland, with an average temperature fluctuating between 0.7°C (33.3°F) and -3.5°C (25.7°F).Temperature
As November transitions to December, the average high-temperature falls from a chilly 7°C (44.6°F) to a wintry 0.7°C (33.3°F). In Mchawa, December nights experience a modest descent in temperature from daily peaks, cooling down to an average of -3.5°C (25.7°F).Humidity
In Mchawa, the average relative humidity in December is 89%.Rainfall
In Mchawa, in December, during 7.2 rainfall days, 43mm (1.69") of precipitation is typically accumulated. In Mchawa, during the entire year, the rain falls for 144.5 days and collects up to 539mm (21.22") of precipitation.Snowfall
Months with snowfall are January through May, October through December. The month with the most snowfall in Mchawa is December, when snow falls for 13.6 days and typically aggregates up to 220mm (8.66") of snow.Daylight
December has the shortest days of the year, with an average of 8h and 18min of daylight.On the first day of December, sunrise is at 07:05 and sunset at 15:34. On the last day of the month, sunrise is at 07:26 and sunset at 15:41 CET.
Sunshine
In December, the average sunshine in Mchawa is 3.6h.UV index
The months with the lowest UV index in Mchawa, Poland, are November and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for the average person.Note: The UV index of 1 in December translates into these instructions:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. To cut down UV radiation exposure by about half, sport a wide-brim hat. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Mchawa, Poland
- Average high temperature in December: 0.7°C
The warmest month (with the highest average high temperature) is August (24.2°C).
The month with the lowest average high temperature is January (-1.2°C).
- Average low temperature in December: -3.5°C
The month with the highest average low temperature is July (11.9°C).
The coldest month (with the lowest average low temperature) is January (-5.7°C).
Average pressure in December
Mchawa, Poland
- Average pressure in December: 1019.2mbar
The months with the highest atmospheric pressure are October and December (1019.2mbar).
The month with the lowest atmospheric pressure is June (1014.3mbar).
Average wind speed in December
Mchawa, Poland
- Average wind speed in December: 13.6km/h
The windiest month (with the highest average wind speed) is December (13.6km/h).
The calmest month (with the lowest average wind speed) is August (8.3km/h).
Average humidity in December
Mchawa, Poland
- Average humidity in December: 89%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (73%).
Average rainfall in December
Mchawa, Poland
- Average rainfall in December: 43mm
The wettest month (with the highest rainfall) is May (76mm).
The driest month (with the least rainfall) is September (27mm).
Average rainfall days in December
Mchawa, Poland
- Average rainfall days in December: 7.2 days
The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is February (7 days).
Average snowfall in December
Mchawa, Poland
- Average snowfall in December: 220mm
The month with the highest snowfall is December (220mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Mchawa, Poland
- Average snowfall days in December: 13.6 days
The month with the highest number of snowfall days is January (16.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Mchawa, Poland
- Average daylight in December: 8h and 18min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in December: 3h and 36min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 0min).
Average sunshine days in December
Mchawa, Poland
- Average sunshine days in December: 12.7 days
The month with the most sunshine days is October (19.3 days).
The month with the least sunshine days is February (10.5 days).
Average UV index in December
Mchawa, 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 November and December (UV index 1).
Average cloud cover in December
Mchawa, Poland
- Average cloud cover in December: 67
The months with the most cloud cover are January and February (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in December
Mchawa, Poland
- Average visibility in December: 7km
The months with the highest visibility are April and August (9km).
The months with the lowest visibility are January, February and December (7km).
