December weather forecastSolca Wielka, Poland
December
Weather in December
December, the first month of the winter in Solca Wielka, is also a wintry month, with an average temperature fluctuating between 2.5°C (36.5°F) and -0.8°C (30.6°F).Temperature
December's arrival coincides with a drop in the average high-temperature, decreasing from November's chilly 7.6°C (45.7°F) to a wintry 2.5°C (36.5°F). Solca Wielka experiences an average nighttime temperature of -0.8°C (30.6°F) in December, reflecting a minor difference from the day's peak.Humidity
The average relative humidity in December is 86%.Rainfall
In December, the rain falls for 12.6 days. Throughout December, 36mm (1.42") of precipitation is accumulated. Throughout the year, in Solca Wielka, there are 138 rainfall days, and 361mm (14.21") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Solca Wielka, Poland, in December, during 12.5 snowfall days, 85mm (3.35") of snow is typically accumulated. In Solca Wielka, Poland, during the entire year, snow falls for 54.4 days and aggregates up to 392mm (15.43") of snow.Daylight
The month with the shortest days in Solca Wielka is December, with an average of 7h and 48min of daylight.On the first day of the month, sunrise is at 07:29 and sunset at 15:35. On the last day of December, in Solca Wielka, sunrise is at 07:51 and sunset at 15:41 CET.
Sunshine
In Solca Wielka, the average sunshine in December is 3.4h.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: An average UV index of 1 in December transforms into this advice:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Solca Wielka, 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 (0.2°C).
- Average low temperature in December: -0.8°C
The month with the highest average low temperature is August (15.2°C).
The coldest month (with the lowest average low temperature) is January (-3.4°C).
Average pressure in December
Solca Wielka, Poland
- Average pressure in December: 1016.5mbar
The month with the highest atmospheric pressure is October (1018.1mbar).
The month with the lowest atmospheric pressure is July (1013.8mbar).
Average wind speed in December
Solca Wielka, Poland
- Average wind speed in December: 15.5km/h
The windiest month (with the highest average wind speed) is December (15.5km/h).
The calmest month (with the lowest average wind speed) is August (11.3km/h).
Average humidity in December
Solca Wielka, Poland
- Average humidity in December: 86%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (65%).
Average rainfall in December
Solca Wielka, Poland
- Average rainfall in December: 36mm
The wettest month (with the highest rainfall) is May (43mm).
The driest month (with the least rainfall) is April (21mm).
Average rainfall days in December
Solca Wielka, Poland
- Average rainfall days in December: 12.6 days
The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is August (8.5 days).
Average snowfall in December
Solca Wielka, Poland
- Average snowfall in December: 85mm
The month with the highest snowfall is January (132mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Solca Wielka, Poland
- Average snowfall days in December: 12.5 days
The month with the highest number of snowfall days is January (16.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Solca Wielka, Poland
- Average daylight in December: 7h and 48min
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 48min).
- Average sunshine in December: 3h and 24min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days in December
Solca Wielka, Poland
- Average sunshine days in December: 8.7 days
The month with the most sunshine days is August (21.7 days).
The month with the least sunshine days is February (8.5 days).
Average UV index in December
Solca Wielka, 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
Solca Wielka, Poland
- Average cloud cover in December: 68
The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Solca Wielka, 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).
