September weather forecastKłapówka, Poland
September
Weather in September
The first month of the autumn, September, is also an enjoyable month in Kłapówka, Poland, with temperature in the range of an average low of 9.8°C (49.6°F) and an average high of 19.7°C (67.5°F).Temperature
Kłapówka's weather changes with the onset of September, slightly falling from a moderately hot 25.4°C (77.7°F) in August to an enjoyable 19.7°C (67.5°F). The mean low-temperature during September nights in Kłapówka is a chilly 9.8°C (49.6°F).Humidity
The average relative humidity in September in Kłapówka, Poland, is 74%.Rainfall
In September, the rain falls for 11.8 days. Throughout September, 29mm (1.14") of precipitation is accumulated. Throughout the year, in Kłapówka, Poland, there are 144.4 rainfall days, and 437mm (17.2") of precipitation is accumulated.Snowfall
In Kłapówka, snow does not fall in May through September.Daylight
In September, the average length of the day is 12h and 37min.On the first day of the month, sunrise is at 05:48 and sunset at 19:16. On the last day of September, in Kłapówka, sunrise is at 06:31 and sunset at 18:12 CEST.
Sunshine
In September, the average sunshine in Kłapówka is 7.8h.UV index
The average daily maximum UV index in September is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for average individuals.Note: The daily maximum UV index of 3 in September interprets into the following advice:
Take necessary precautions - Protection from skin and eye injury is mandatory. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Kłapówka, Poland
- Average high temperature in September: 19.7°C
The warmest month (with the highest average high temperature) is August (25.4°C).
The month with the lowest average high temperature is January (-0.1°C).
- Average low temperature in September: 9.8°C
The months with the highest average low temperature are July and August (14°C).
The coldest month (with the lowest average low temperature) is January (-4.3°C).
Average pressure in September
Kłapówka, Poland
- Average pressure in September: 1017.7mbar
The month with the highest atmospheric pressure is October (1019.1mbar).
The month with the lowest atmospheric pressure is July (1014.3mbar).
Average wind speed in September
Kłapówka, Poland
- Average wind speed in September: 10.4km/h
The windiest month (with the highest average wind speed) is December (14.2km/h).
The calmest month (with the lowest average wind speed) is August (9.3km/h).
Average humidity in September
Kłapówka, Poland
- Average humidity in September: 74%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (69%).
Average rainfall in September
Kłapówka, Poland
- Average rainfall in September: 29mm
The wettest month (with the highest rainfall) is May (68mm).
The driest month (with the least rainfall) is March (23mm).
Average rainfall days in September
Kłapówka, Poland
- Average rainfall days in September: 11.8 days
The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is January (7.1 days).
Average snowfall in September
Kłapówka, Poland
- Average snowfall in September: 0mm
The month with the highest snowfall is January (98mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Kłapówka, Poland
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (14.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Kłapówka, Poland
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in September: 7h and 48min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The months with the least sunshine are January and February (Average sunshine: 2h and 48min).
Average sunshine days in September
Kłapówka, Poland
- Average sunshine days in September: 16.2 days
The month with the most sunshine days is October (18 days).
The month with the least sunshine days is June (9.5 days).
Average UV index in September
Kłapówka, Poland
- Average UV index in September: 3
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in September
Kłapówka, Poland
- Average cloud cover in September: 41
The months with the most cloud cover are January and February (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in September
Kłapówka, Poland
- Average visibility in September: 9km
The months with the highest visibility are March, April, June, July, August, September and October (9km).
The months with the lowest visibility are January and February (7km).
