January weather forecastNowe Słone, Poland
January
Weather in January
January, like December, is a freezing cold winter month in Nowe Słone, Poland, with an average temperature ranging between min -3.5°C (25.7°F) and max -0.2°C (31.6°F).Temperature
January is the month when Nowe Słone experiences its coldest temperatures, averaging a high of -0.2°C (31.6°F) and a low of -3.5°C (25.7°F).Humidity
The months with the highest humidity are January and December, with an average relative humidity of 89%.Rainfall
In Nowe Słone, Poland, during January, the rain falls for 7.4 days and regularly aggregates up to 27mm (1.06") of precipitation. Throughout the year, in Nowe Słone, there are 129.1 rainfall days, and 321mm (12.64") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. The month with the most snowfall in Nowe Słone is January, when snow falls for 12.8 days and typically aggregates up to 76mm (2.99") of snow.Daylight
In January, the average length of the day is 8h and 4min.On the first day of the month, sunrise is at 08:07 and sunset at 15:36. On the last day of January, in Nowe Słone, Poland, sunrise is at 07:38 and sunset at 16:26 CET.
Sunshine
January has the least sunshine of the year, with an average of 2.6h of sunshine.UV index
The months with the lowest UV index are January and November, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for the average person.Note: In January, the maximum UV index of 1 transforms into these recommendations:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Nowe Słone, 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
Nowe Słone, 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
Nowe Słone, 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
Nowe Słone, 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
Nowe Słone, 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
Nowe Słone, 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
Nowe Słone, 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
Nowe Słone, 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
Nowe Słone, Poland
- Average daylight in January: 8h and 6min
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 30min).
- 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
Nowe Słone, 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
Nowe Słone, 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
Nowe Słone, 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
Nowe Słone, 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).





