December weather forecastWierzbno, Poland
December
Weather in December
The first month of the winter, December, is also an icy month in Wierzbno, Poland, with temperature in the range of an average low of -0.5°C (31.1°F) and an average high of 3.3°C (37.9°F).Temperature
The onset of December is marked by a minor decrease in temperature, transitioning from a chilly 7.4°C (45.3°F) in November to a cold 3.3°C (37.9°F). Wierzbno sees a gentle drop from the daily peak temperature in December, with an average low settling at a subzero cold -0.5°C (31.1°F).Humidity
January and December, with an average relative humidity of 90%, are the most humid months in Wierzbno.Rainfall
In Wierzbno, during December, the rain falls for 12.7 days and regularly aggregates up to 35mm (1.38") of precipitation. Throughout the year, there are 154.8 rainfall days, and 390mm (15.35") of precipitation is accumulated.Snowfall
Months with snowfall are January through April, November and December. The month with the most snowfall in Wierzbno is December, when snow falls for 6.2 days and typically aggregates up to 50mm (1.97") of snow.Daylight
The month with the shortest days in Wierzbno, Poland, is December, with an average of 7h and 48min of daylight.On the first day of the month, sunrise is at 07:23 and sunset at 15:27. On the last day of December, in Wierzbno, sunrise is at 07:44 and sunset at 15:33 CET.
Sunshine
The months with the least sunshine in Wierzbno are January and December, with an average of 2.8h of sunshine.UV index
The months with the lowest UV index in Wierzbno 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 the ordinary person.Note: In December, a daily UV index of 1 turns into the following recommendations:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Wierzbno, Poland
- Average high temperature in December: 3.3°C
The warmest month (with the highest average high temperature) is August (24.1°C).
The month with the lowest average high temperature is January (1.4°C).
- Average low temperature in December: -0.5°C
The month with the highest average low temperature is August (14.1°C).
The coldest month (with the lowest average low temperature) is January (-2.3°C).
Average pressure in December
Wierzbno, Poland
- Average pressure in December: 1014.3mbar
The months with the highest atmospheric pressure are September and October (1016.7mbar).
The month with the lowest atmospheric pressure is November (1013.6mbar).
Average wind speed in December
Wierzbno, Poland
- Average wind speed in December: 14.3km/h
The windiest month (with the highest average wind speed) is December (14.3km/h).
The calmest month (with the lowest average wind speed) is August (11.3km/h).
Average humidity in December
Wierzbno, Poland
- Average humidity in December: 90%
The months with the highest relative humidity are January and December (90%).
The months with the lowest relative humidity are April and August (71%).
Average rainfall in December
Wierzbno, Poland
- Average rainfall in December: 35mm
The wettest month (with the highest rainfall) is July (49mm).
The driest month (with the least rainfall) is April (18mm).
Average rainfall days in December
Wierzbno, Poland
- Average rainfall days in December: 12.7 days
The month with the highest number of rainy days is July (16.2 days).
The month with the least rainy days is February (10.2 days).
Average snowfall in December
Wierzbno, Poland
- Average snowfall in December: 50mm
The month with the highest snowfall is December (50mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Wierzbno, Poland
- Average snowfall days in December: 6.2 days
The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Wierzbno, 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: 2h and 48min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The months with the least sunshine are January and December (Average sunshine: 2h and 48min).
Average sunshine days in December
Wierzbno, Poland
- Average sunshine days in December: 12.5 days
The month with the most sunshine days is October (17.1 days).
The month with the least sunshine days is July (12 days).
Average UV index in December
Wierzbno, 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
Wierzbno, Poland
- Average cloud cover in December: 72
The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in December
Wierzbno, Poland
- Average visibility in December: 8km
The months with the highest visibility are April, May, June, July, August and September (9km).
The month with the lowest visibility is January (7km).
