January weather forecastSienice, Poland
January
Weather in January
January, the same as December, is a wintry winter month in Sienice, Poland, with an average temperature varying between 1.7°C (35.1°F) and -2°C (28.4°F).Temperature
The coldest period tends to be January, when average temperatures fluctuate between a high of 1.7°C (35.1°F) and a low of -2°C (28.4°F).Humidity
January is the most humid month in Sienice, with an average relative humidity of 88%.Rainfall
In Sienice, Poland, in January, during 10.9 rainfall days, 37mm (1.46") of precipitation is typically accumulated. In Sienice, during the entire year, the rain falls for 130.7 days and collects up to 340mm (13.39") of precipitation.Snowfall
Months with snowfall in Sienice are January through May, October through December. January is the month with the most snowfall in Sienice. Snow falls for 12.5 days and accumulates 120mm (4.72") of snow.Daylight
In January, the average length of the day is 8h and 33min.On the first day of January in Sienice, sunrise is at 07:54 and sunset at 15:57. On the last day of the month, sunrise is at 07:30 and sunset at 16:41 CET.
Sunshine
With an average of 3.2h of sunshine, January has the least sunshine of the year in Sienice.UV index
The average daily maximum UV index in January is 2. A UV Index estimate of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index of 2 in January converts into the following recommendations:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Sienice, Poland
- Average high temperature in January: 1.7°C
The warmest month (with the highest average high temperature) is August (25.3°C).
The month with the lowest average high temperature is January (1.7°C).
- Average low temperature in January: -2°C
The month with the highest average low temperature is August (15.3°C).
The coldest month (with the lowest average low temperature) is January (-2°C).
Average pressure in January
Sienice, Poland
- Average pressure in January: 1016.5mbar
The month with the highest atmospheric pressure is October (1017.8mbar).
The month with the lowest atmospheric pressure is July (1014.5mbar).
Average wind speed in January
Sienice, Poland
- Average wind speed in January: 13.3km/h
The windiest month (with the highest average wind speed) is December (14.1km/h).
The calmest month (with the lowest average wind speed) is August (9.9km/h).
Average humidity in January
Sienice, Poland
- Average humidity in January: 88%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (66%).
Average rainfall in January
Sienice, Poland
- Average rainfall in January: 37mm
The wettest month (with the highest rainfall) is July (40mm).
The driest month (with the least rainfall) is September (14mm).
Average rainfall days in January
Sienice, Poland
- Average rainfall days in January: 10.9 days
The month with the highest number of rainy days is May (14.2 days).
The month with the least rainy days is February (7.4 days).
Average snowfall in January
Sienice, Poland
- Average snowfall in January: 120mm
The month with the highest snowfall is January (120mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Sienice, Poland
- Average snowfall days in January: 12.5 days
The month with the highest number of snowfall days is January (12.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Sienice, Poland
- Average daylight in January: 8h and 30min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in January: 3h and 12min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days in January
Sienice, Poland
- Average sunshine days in January: 10.3 days
The month with the most sunshine days is September (21.2 days).
The month with the least sunshine days is January (10.3 days).
Average UV index in January
Sienice, Poland
- Average UV index in January: 2
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in January
Sienice, Poland
- Average cloud cover in January: 67
The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in January
Sienice, Poland
- Average visibility in January: 7km
The months with the highest visibility are June, July and August (10km).
The month with the lowest visibility is January (7km).
