December weather forecastStefanów Suserski, Poland
December
Weather in December
December, the first month of the winter in Stefanów Suserski, is also an icy month, with temperature in the range of an average low of -0.9°C (30.4°F) and an average high of 2.5°C (36.5°F).Temperature
A subtle shift in Stefanów Suserski's weather is observed as November turns into December, with the average high temperature reducing from a chilly 7.4°C (45.3°F) to an icy 2.5°C (36.5°F). Stefanów Suserski encounters a small divergence from daytime high temperatures, averaging a low-temperature of -0.9°C (30.4°F) during December nights.Humidity
In December, the average relative humidity in Stefanów Suserski is 87%.Rainfall
In December, the rain falls for 11.3 days. Throughout December, 27mm (1.06") of precipitation is accumulated. In Stefanów Suserski, during the entire year, the rain falls for 147.5 days and collects up to 381mm (15") of precipitation.Snowfall
Months with snowfall in Stefanów Suserski are January through May, October through December. In Stefanów Suserski, during December, snow falls for 8.5 days and regularly aggregates up to 45mm (1.77") of snow. Throughout the year, there are 38.2 snowfall days, and 241mm (9.49") of snow is accumulated.Daylight
With an average of 7h and 48min of daylight, December has the shortest days of the year in Stefanów Suserski.On the first day of the month, sunrise is at 07:29 and sunset at 15:32. On the last day of December, sunrise is at 07:51 and sunset at 15:38 CET.
Sunshine
In Stefanów Suserski, 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 reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: The daily high UV index of 1 in December translates into this advice:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Stefanów Suserski, Poland
- Average high temperature in December: 2.5°C
The warmest month (with the highest average high temperature) is August (24.7°C).
The month with the lowest average high temperature is January (0.2°C).
- Average low temperature in December: -0.9°C
The month with the highest average low temperature is August (15°C).
The coldest month (with the lowest average low temperature) is January (-3.5°C).
Average pressure in December
Stefanów Suserski, Poland
- Average pressure in December: 1016.1mbar
The month with the highest atmospheric pressure is October (1017.9mbar).
The month with the lowest atmospheric pressure is July (1013.7mbar).
Average wind speed in December
Stefanów Suserski, Poland
- Average wind speed in December: 15.7km/h
The windiest month (with the highest average wind speed) is December (15.7km/h).
The calmest month (with the lowest average wind speed) is August (11.2km/h).
Average humidity in December
Stefanów Suserski, 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
Stefanów Suserski, Poland
- Average rainfall in December: 27mm
The wettest months (with the highest rainfall) are May and June (50mm).
The driest month (with the least rainfall) is April (19mm).
Average rainfall days in December
Stefanów Suserski, Poland
- Average rainfall days in December: 11.3 days
The month with the highest number of rainy days is July (18 days).
The month with the least rainy days is January (7.7 days).
Average snowfall in December
Stefanów Suserski, Poland
- Average snowfall in December: 45mm
The month with the highest snowfall is January (83mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Stefanów Suserski, Poland
- Average snowfall days in December: 8.5 days
The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Stefanów Suserski, Poland
- Average daylight in December: 7h and 48min
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 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 6min).
Average sunshine days in December
Stefanów Suserski, Poland
- Average sunshine days in December: 12 days
The month with the most sunshine days is October (17.6 days).
The month with the least sunshine days is July (10.2 days).
Average UV index in December
Stefanów Suserski, Poland
- Average UV index in December: 1
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in December
Stefanów Suserski, Poland
- Average cloud cover in December: 68
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Stefanów Suserski, Poland
- Average visibility in December: 8km
The months with the highest visibility are June and August (10km).
The months with the lowest visibility are January, February, November and December (8km).
