January weather forecastCetty, Poland
January
Weather in January
January, like December, in Cetty, Poland, is an icy winter month, with an average temperature fluctuating between 0.4°C (32.7°F) and -3°C (26.6°F).Temperature
January, noted for its average high-temperature of 0.4°C (32.7°F) and an average low-temperature of -3°C (26.6°F), is considered the coldest month.Humidity
January is the most humid month, with an average relative humidity of 88%.Rainfall
In Cetty, in January, during 7.3 rainfall days, 17mm (0.67") of precipitation is typically accumulated. In Cetty, during the entire year, the rain falls for 137.4 days and collects up to 321mm (12.64") of precipitation.Snowfall
Months with snowfall in Cetty, Poland, are January through May, October through December. The month with the most snowfall in Cetty, Poland, is January, when snow falls for 11.2 days and typically aggregates up to 49mm (1.93") of snow.Daylight
In Cetty, the average length of the day in January is 8h and 19min.On the first day of the month, sunrise is at 07:54 and sunset at 15:40. On the last day of January, sunrise is at 07:27 and sunset at 16:27 CET.
Sunshine
With an average of 3h of sunshine, January has the least sunshine of the year in Cetty, Poland.UV index
In Cetty, the average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The UV index of 2 during January leads to these advisories:
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. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Cetty, Poland
- Average high temperature in January: 0.4°C
The warmest month (with the highest average high temperature) is August (24.7°C).
The month with the lowest average high temperature is January (0.4°C).
- Average low temperature in January: -3°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 (-3°C).
Average pressure in January
Cetty, Poland
- Average pressure in January: 1016.4mbar
The month with the highest atmospheric pressure is October (1017.9mbar).
The month with the lowest atmospheric pressure is July (1013.8mbar).
Average wind speed in January
Cetty, Poland
- Average wind speed in January: 14.5km/h
The windiest month (with the highest average wind speed) is December (15.1km/h).
The calmest month (with the lowest average wind speed) is August (11.2km/h).
Average humidity in January
Cetty, 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
Cetty, Poland
- Average rainfall in January: 17mm
The wettest months (with the highest rainfall) are June and July (46mm).
The driest month (with the least rainfall) is April (12mm).
Average rainfall days in January
Cetty, Poland
- Average rainfall days in January: 7.3 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is February (6.8 days).
Average snowfall in January
Cetty, Poland
- Average snowfall in January: 49mm
The month with the highest snowfall is January (49mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Cetty, Poland
- Average snowfall days in January: 11.2 days
The month with the highest number of snowfall days is January (11.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Cetty, Poland
- Average daylight in January: 8h and 18min
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 January: 3h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days in January
Cetty, Poland
- Average sunshine days in January: 14.8 days
The month with the most sunshine days is October (18.8 days).
The month with the least sunshine days is July (10.9 days).
Average UV index in January
Cetty, Poland
- Average UV index in January: 2
The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in January
Cetty, Poland
- Average cloud cover in January: 70
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in January
Cetty, Poland
- Average visibility in January: 8km
The months with the highest visibility are June and August (10km).
The months with the lowest visibility are January, February, November and December (8km).
