September weather forecastKrasnołany, Poland
September
Weather in September
The first month of the autumn, September, is still a refreshing month in Krasnołany, Poland, with an average temperature ranging between min 10.8°C (51.4°F) and max 19.3°C (66.7°F).Temperature
September shows a mild decline in the average high-temperature, falling from August's moderately hot 24.8°C (76.6°F) to a refreshing 19.3°C (66.7°F). In Krasnołany, an average temperature of 10.8°C (51.4°F) is noted during September nights.Humidity
The average relative humidity in September in Krasnołany is 71%.Rainfall
In Krasnołany, in September, it is raining for 9.2 days, with typically 22mm (0.87") of accumulated precipitation. Throughout the year, there are 138 rainfall days, and 361mm (14.21") of precipitation is accumulated.Snowfall
In Krasnołany, snow does not fall in June through September.Daylight
In Krasnołany, the average length of the day in September is 12h and 39min.On the first day of the month, sunrise is at 05:56 and sunset at 19:30. On the last day of September, sunrise is at 06:43 and sunset at 18:23 CEST.
Sunshine
The average sunshine in September is 8.2h.UV index
The average daily maximum UV index in September in Krasnołany is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for average individuals.Note: In September, the maximum UV index of 4 suggests these recommendations:
Ensure safety - Sun damage prevention is strongly urged. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Krasnołany, Poland
- Average high temperature in September: 19.3°C
The warmest month (with the highest average high temperature) is August (24.8°C).
The month with the lowest average high temperature is January (0.2°C).
- Average low temperature in September: 10.8°C
The month with the highest average low temperature is August (15.2°C).
The coldest month (with the lowest average low temperature) is January (-3.4°C).
Average pressure in September
Krasnołany, Poland
- Average pressure in September: 1017.3mbar
The month with the highest atmospheric pressure is October (1018.1mbar).
The month with the lowest atmospheric pressure is July (1013.8mbar).
Average wind speed in September
Krasnołany, Poland
- Average wind speed in September: 12.4km/h
The windiest month (with the highest average wind speed) is December (15.5km/h).
The calmest month (with the lowest average wind speed) is August (11.3km/h).
Average humidity in September
Krasnołany, Poland
- Average humidity in September: 71%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (65%).
Average rainfall in September
Krasnołany, Poland
- Average rainfall in September: 22mm
The wettest month (with the highest rainfall) is May (43mm).
The driest month (with the least rainfall) is April (21mm).
Average rainfall days in September
Krasnołany, Poland
- Average rainfall days in September: 9.2 days
The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is August (8.5 days).
Average snowfall in September
Krasnołany, Poland
- Average snowfall in September: 0mm
The month with the highest snowfall is January (132mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Krasnołany, Poland
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (16.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Krasnołany, Poland
- Average daylight in September: 12h and 42min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in September: 8h and 12min
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 September
Krasnołany, Poland
- Average sunshine days in September: 18.3 days
The month with the most sunshine days is August (21.7 days).
The month with the least sunshine days is February (8.5 days).
Average UV index in September
Krasnołany, Poland
- Average UV index in September: 4
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 September
Krasnołany, Poland
- Average cloud cover in September: 39
The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in September
Krasnołany, Poland
- Average visibility in September: 9km
The months with the highest visibility are June and August (10km).
The month with the lowest visibility is January (7km).
