December weather forecastGleźnowo, Poland
December
Weather in December
The first month of the winter, December, is also an icy month in Gleźnowo, Poland, with an average temperature ranging between min 0.6°C (33.1°F) and max 3.3°C (37.9°F).Temperature
With the onset of December, the average high-temperature subtly recedes from November's frosty 7.5°C (45.5°F) to a wintry 3.3°C (37.9°F). Gleźnowo's nocturnal average in December closely mirrors its daytime temperatures, settling at 0.6°C (33.1°F).Humidity
January and December, with an average relative humidity of 87%, are the most humid months.Rainfall
In Gleźnowo, in December, during 13.5 rainfall days, 38mm (1.5") of precipitation is typically accumulated. Throughout the year, there are 143.1 rainfall days, and 391mm (15.39") of precipitation is accumulated.Snowfall
January through May, November and December are months with snowfall. In December, in Gleźnowo, it is snowing for 6.7 days. Throughout December, 30mm (1.18") of snow is accumulated. In Gleźnowo, during the entire year, snow falls for 31.1 days and aggregates up to 172mm (6.77") of snow.Daylight
December has the shortest days of the year in Gleźnowo, with an average of 7h and 24min of daylight.On the first day of December in Gleźnowo, sunrise is at 07:52 and sunset at 15:35. On the last day of the month, sunrise is at 08:15 and sunset at 15:40 CET.
Sunshine
January and December, with an average of 3.1h of sunshine, are months with the least 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 estimate of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index of 1 in December converts into the following recommendations:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. Direct Sun exposure should be minimized especially during midday when radiation is most intense. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Gleźnowo, Poland
- Average high temperature in December: 3.3°C
The warmest month (with the highest average high temperature) is August (22.1°C).
The month with the lowest average high temperature is January (1.3°C).
- Average low temperature in December: 0.6°C
The month with the highest average low temperature is August (15.3°C).
The coldest months (with the lowest average low temperature) are January and February (-1.1°C).
Average pressure in December
Gleźnowo, Poland
- Average pressure in December: 1013.2mbar
The month with the highest atmospheric pressure is October (1016.4mbar).
The months with the lowest atmospheric pressure are November and December (1013.2mbar).
Average wind speed in December
Gleźnowo, Poland
- Average wind speed in December: 20.3km/h
The windiest month (with the highest average wind speed) is December (20.3km/h).
The calmest month (with the lowest average wind speed) is August (14.4km/h).
Average humidity in December
Gleźnowo, Poland
- Average humidity in December: 87%
The months with the highest relative humidity are January and December (87%).
The month with the lowest relative humidity is April (72%).
Average rainfall in December
Gleźnowo, Poland
- Average rainfall in December: 38mm
The wettest month (with the highest rainfall) is July (51mm).
The driest month (with the least rainfall) is April (11mm).
Average rainfall days in December
Gleźnowo, Poland
- Average rainfall days in December: 13.5 days
The month with the highest number of rainy days is July (14.4 days).
The month with the least rainy days is April (8.8 days).
Average snowfall in December
Gleźnowo, Poland
- Average snowfall in December: 30mm
The month with the highest snowfall is January (62mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in December
Gleźnowo, Poland
- Average snowfall days in December: 6.7 days
The month with the highest number of snowfall days is January (9.3 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Gleźnowo, Poland
- Average daylight in December: 7h and 24min
The month with the longest days is June (Average daylight: 17h and 6min).
The month with the shortest days is December (Average daylight: 7h and 24min).
- Average sunshine in December: 3h and 6min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The months with the least sunshine are January and December (Average sunshine: 3h and 6min).
Average sunshine days in December
Gleźnowo, Poland
- Average sunshine days in December: 11.1 days
The month with the most sunshine days is April (19.2 days).
The month with the least sunshine days is December (11.1 days).
Average UV index in December
Gleźnowo, 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
Gleźnowo, Poland
- Average cloud cover in December: 71
The month with the most cloud cover is December (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in December
Gleźnowo, Poland
- Average visibility in December: 9km
The months with the highest visibility are April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, November and December (9km).
