January weather forecastBiernów, Poland
January
Weather in January
January, like December, in Biernów, Poland, is another cold winter month, with an average temperature fluctuating between -2.2°C (28°F) and 0.8°C (33.4°F).Temperature
Biernów's coldest weather arrives in January, when temperatures average a high of 0.8°C (33.4°F) and a low of -2.2°C (28°F).Humidity
January and December, with an average relative humidity of 88%, are the most humid months.Rainfall
In January, the rain falls for 9.5 days. Throughout January, 34mm (1.34") of precipitation is accumulated. Throughout the year, there are 143.5 rainfall days, and 394mm (15.51") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, November and December. The month with the most snowfall is January, when snow falls for 8.8 days and typically aggregates up to 79mm (3.11") of snow.Daylight
The average length of the day in January is 8h and 5min.On the first day of the month, sunrise is at 08:13 and sunset at 15:44. On the last day of January, in Biernów, sunrise is at 07:44 and sunset at 16:33 CET.
Sunshine
The month with the least sunshine is January, with an average of 2.7h of 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 value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: An average maximum UV index of 1 in January leads to these recommendations:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Biernów, Poland
- Average high temperature in January: 0.8°C
The warmest month (with the highest average high temperature) is August (23.1°C).
The month with the lowest average high temperature is January (0.8°C).
- Average low temperature in January: -2.2°C
The month with the highest average low temperature is August (13.9°C).
The coldest month (with the lowest average low temperature) is January (-2.2°C).
Average pressure in January
Biernów, Poland
- Average pressure in January: 1014.4mbar
The month with the highest atmospheric pressure is October (1016.5mbar).
The months with the lowest atmospheric pressure are November and December (1013.4mbar).
Average wind speed in January
Biernów, Poland
- Average wind speed in January: 15.3km/h
The windiest month (with the highest average wind speed) is December (15.8km/h).
The calmest month (with the lowest average wind speed) is August (11.9km/h).
Average humidity in January
Biernów, Poland
- Average humidity in January: 88%
The months with the highest relative humidity are January and December (88%).
The month with the lowest relative humidity is April (70%).
Average rainfall in January
Biernów, Poland
- Average rainfall in January: 34mm
The wettest month (with the highest rainfall) is July (49mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in January
Biernów, Poland
- Average rainfall days in January: 9.5 days
The month with the highest number of rainy days is May (14.7 days).
The month with the least rainy days is February (9.2 days).
Average snowfall in January
Biernów, Poland
- Average snowfall in January: 79mm
The month with the highest snowfall is January (79mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in January
Biernów, Poland
- Average snowfall days in January: 8.8 days
The month with the highest number of snowfall days is February (9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Biernów, Poland
- Average daylight in January: 8h and 6min
The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 30min).
- Average sunshine in January: 2h and 42min
The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).
Average sunshine days in January
Biernów, Poland
- Average sunshine days in January: 14.9 days
The month with the most sunshine days is September (17.9 days).
The months with the least sunshine days are February and December (12.7 days).
Average UV index in January
Biernów, Poland
- Average UV index in January: 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 January
Biernów, Poland
- Average cloud cover in January: 73
The months with the most cloud cover are January and December (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in January
Biernów, Poland
- Average visibility in January: 8km
The months with the highest visibility are March, April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January, February and December (8km).





