January weather forecastOstrowąż, Poland
January
Weather in January
January, the same as December, is a wintry winter month in Ostrowąż, Poland, with an average temperature varying between -2.8°C (27°F) and 0.5°C (32.9°F).Temperature
The lowest temperatures are recorded in January, with averages reaching a high of 0.5°C (32.9°F) and a low of -2.8°C (27°F).Humidity
With an average relative humidity of 88%, January is the most humid month in Ostrowąż.Rainfall
In Ostrowąż, in January, it is raining for 8.1 days, with typically 21mm (0.83") of accumulated precipitation. Throughout the year, in Ostrowąż, Poland, there are 140.2 rainfall days, and 307mm (12.09") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Ostrowąż, Poland. January is the month with the most snowfall in Ostrowąż. Snow falls for 12.5 days and accumulates 71mm (2.8") of snow.Daylight
The average length of the day in January in Ostrowąż is 8h and 19min.On the first day of January, sunrise is at 07:57 and sunset at 15:43. On the last day of the month, sunrise is at 07:30 and sunset at 16:30 CET.
Sunshine
The month with the least sunshine is January, with an average of 3.1h of sunshine.UV index
January and December, with an average maximum UV index of 1, are months with the lowest UV index in Ostrowąż. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: The average daily UV index of 1 in January transforms into the following instructions:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Ostrowąż, Poland
- Average high temperature in January: 0.5°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 (0.5°C).
- Average low temperature in January: -2.8°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 (-2.8°C).
Average pressure in January
Ostrowąż, Poland
- Average pressure in January: 1016.4mbar
The month with the highest atmospheric pressure is October (1017.8mbar).
The month with the lowest atmospheric pressure is July (1013.9mbar).
Average wind speed in January
Ostrowąż, Poland
- Average wind speed in January: 14.7km/h
The windiest month (with the highest average wind speed) is December (15.2km/h).
The calmest month (with the lowest average wind speed) is August (11.3km/h).
Average humidity in January
Ostrowąż, 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 (65%).
Average rainfall in January
Ostrowąż, Poland
- Average rainfall in January: 21mm
The wettest month (with the highest rainfall) is June (42mm).
The driest month (with the least rainfall) is April (14mm).
Average rainfall days in January
Ostrowąż, Poland
- Average rainfall days in January: 8.1 days
The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is February (7.6 days).
Average snowfall in January
Ostrowąż, Poland
- Average snowfall in January: 71mm
The month with the highest snowfall is January (71mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Ostrowąż, 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
Ostrowąż, 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 6min
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 6min).
Average sunshine days in January
Ostrowąż, Poland
- Average sunshine days in January: 13.5 days
The month with the most sunshine days is October (18.2 days).
The month with the least sunshine days is July (10.9 days).
Average UV index in January
Ostrowąż, Poland
- Average UV index in January: 1
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in January
Ostrowąż, 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
Ostrowąż, 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).





