January weather forecastByslaw, Poland
January
Weather in January
January, like December, is a freezing cold winter month in Byslaw, Poland, with an average temperature ranging between max -0.2°C (31.6°F) and min -3.5°C (25.7°F).Temperature
Temperature readings reach their annual highs in January, averaging -0.2°C (31.6°F) and a minimum average of -3.5°C (25.7°F).Humidity
The months with the highest humidity in Byslaw are January and December, with an average relative humidity of 89%.Rainfall
In Byslaw, during January, the rain falls for 7.4 days and regularly aggregates up to 27mm (1.06") of precipitation. In Byslaw, during the entire year, the rain falls for 129.1 days and collects up to 321mm (12.64") of precipitation.Snowfall
Months with snowfall in Byslaw are January through May, October through December. January is the month with the most snowfall in Byslaw. Snow falls for 12.8 days and accumulates 76mm (2.99") of snow.Daylight
In Byslaw, the average length of the day in January is 8h and 9min.On the first day of January in Byslaw, Poland, sunrise is at 08:03 and sunset at 15:38. On the last day of the month, sunrise is at 07:35 and sunset at 16:27 CET.
Sunshine
The month with the least sunshine in Byslaw is January, with an average of 2.6h of sunshine.UV index
The months with the lowest UV index in Byslaw are January and November, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for the average person.Note: The daily high UV index of 1 in January translates into this advice:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Byslaw, Poland
- Average high temperature in January: -0.2°C
The warmest month (with the highest average high temperature) is August (23.2°C).
The month with the lowest average high temperature is January (-0.2°C).
- Average low temperature in January: -3.5°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (-3.5°C).
Average pressure in January
Byslaw, Poland
- Average pressure in January: 1014.9mbar
The month with the highest atmospheric pressure is October (1016.9mbar).
The month with the lowest atmospheric pressure is July (1013.5mbar).
Average wind speed in January
Byslaw, Poland
- Average wind speed in January: 16.3km/h
The windiest month (with the highest average wind speed) is December (16.6km/h).
The calmest month (with the lowest average wind speed) is August (11.8km/h).
Average humidity in January
Byslaw, Poland
- Average humidity in January: 89%
The months with the highest relative humidity are January and December (89%).
The month with the lowest relative humidity is April (69%).
Average rainfall in January
Byslaw, Poland
- Average rainfall in January: 27mm
The wettest month (with the highest rainfall) is July (45mm).
The driest month (with the least rainfall) is April (12mm).
Average rainfall days in January
Byslaw, Poland
- Average rainfall days in January: 7.4 days
The month with the highest number of rainy days is July (15.8 days).
The month with the least rainy days is February (7.3 days).
Average snowfall in January
Byslaw, Poland
- Average snowfall in January: 76mm
The month with the highest snowfall is January (76mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Byslaw, Poland
- Average snowfall days in January: 12.8 days
The month with the highest number of snowfall days is January (12.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Byslaw, Poland
- Average daylight in January: 8h and 6min
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 January: 2h and 36min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).
Average sunshine days in January
Byslaw, Poland
- Average sunshine days in January: 13.1 days
The month with the most sunshine days is September (19.2 days).
The month with the least sunshine days is February (12 days).
Average UV index in January
Byslaw, 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 and November (UV index 1).
Average cloud cover in January
Byslaw, Poland
- Average cloud cover in January: 74
The month with the most cloud cover is January (Cloud cover 74).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in January
Byslaw, Poland
- Average visibility in January: 8km
The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February and December (8km).





