December weather forecastOtowice, Poland
December
Weather in December
The first month of the winter, December, is also an icy month in Otowice, Poland, with an average temperature varying between -1°C (30.2°F) and 2.5°C (36.5°F).Temperature
December is characterized by a mild reduction in the average high-temperature, from a chilly 7°C (44.6°F) in November to a cold 2.5°C (36.5°F). A minor drop in temperature is observed from daytime highs in Otowice during the nights of December, averaging a freezing cold -1°C (30.2°F).Humidity
The average relative humidity in December is 87%.Rainfall
In Otowice, Poland, during December, the rain falls for 9.4 days and regularly aggregates up to 22mm (0.87") of precipitation. In Otowice, during the entire year, the rain falls for 126.1 days and collects up to 320mm (12.6") of precipitation.Snowfall
January through May, October through December are months with snowfall. In Otowice, during December, snow falls for 5.7 days and regularly aggregates up to 28mm (1.1") of snow. In Otowice, during the entire year, snow falls for 30.5 days and aggregates up to 196mm (7.72") of snow.Daylight
December has the shortest days of the year, with an average of 7h and 36min of daylight.On the first day of December in Otowice, sunrise is at 07:38 and sunset at 15:33. On the last day of the month, sunrise is at 08:00 and sunset at 15:38 CET.
Sunshine
In Otowice, the average sunshine in December is 3.2h.UV index
January, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Otowice, Poland. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: In December, a daily UV index of 1 turns into the following recommendations:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Otowice, Poland
- Average high temperature in December: 2.5°C
The warmest month (with the highest average high temperature) is August (24.5°C).
The month with the lowest average high temperature is January (0.3°C).
- Average low temperature in December: -1°C
The month with the highest average low temperature is August (15.1°C).
The coldest month (with the lowest average low temperature) is January (-3.3°C).
Average pressure in December
Otowice, Poland
- Average pressure in December: 1015mbar
The month with the highest atmospheric pressure is October (1017.4mbar).
The month with the lowest atmospheric pressure is July (1013.5mbar).
Average wind speed in December
Otowice, Poland
- Average wind speed in December: 14.2km/h
The windiest month (with the highest average wind speed) is December (14.2km/h).
The calmest month (with the lowest average wind speed) is August (10.7km/h).
Average humidity in December
Otowice, Poland
- Average humidity in December: 87%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (66%).
Average rainfall in December
Otowice, Poland
- Average rainfall in December: 22mm
The wettest month (with the highest rainfall) is May (47mm).
The driest month (with the least rainfall) is April (15mm).
Average rainfall days in December
Otowice, Poland
- Average rainfall days in December: 9.4 days
The months with the highest number of rainy days are May and July (14.8 days).
The month with the least rainy days is January (7.5 days).
Average snowfall in December
Otowice, Poland
- Average snowfall in December: 28mm
The month with the highest snowfall is January (62mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Otowice, Poland
- Average snowfall days in December: 5.7 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 and September (0 days).
Average daylight in December /
Average sunshine in December
Otowice, Poland
- Average daylight in December: 7h and 36min
The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 36min).
- Average sunshine in December: 3h and 12min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days in December
Otowice, Poland
- Average sunshine days in December: 16.3 days
The month with the most sunshine days is October (20.6 days).
The month with the least sunshine days is July (13.8 days).
Average UV index in December
Otowice, 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, November and December (UV index 1).
Average cloud cover in December
Otowice, 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
Otowice, Poland
- Average visibility in December: 8km
The month with the highest visibility is August (10km).
The months with the lowest visibility are January, February, November and December (8km).
