Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
With the beginning of September, the average high-temperature shows a decrease, transitioning from a moderately hot 24.8°C (76.6°F) in August to a refreshing 19.2°C (66.6°F). September nights are marked by an average low-temperature of 10.7°C (51.3°F).Humidity
In Biskupia Wola, the average relative humidity in September is 72%.Rainfall
In Biskupia Wola, during September, the rain falls for 11.1 days and regularly aggregates up to 33mm (1.3") of precipitation. Throughout the year, in Biskupia Wola, there are 146.1 rainfall days, and 417mm (16.42") of precipitation is accumulated.Snowfall
In Biskupia Wola, Poland, snow does not fall in June through September.Daylight
In Biskupia Wola, the average length of the day in September is 12h and 38min.On the first day of the month, sunrise is at 05:54 and sunset at 19:27. On the last day of September, in Biskupia Wola, Poland, sunrise is at 06:41 and sunset at 18:20 CEST.
Sunshine
In Biskupia Wola, the average sunshine in September is 8.2h.UV index
In September, the average daily maximum UV index in Biskupia Wola, Poland, is 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: An average UV index of 4 in September transforms into this advice:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Frequently asked questions
What is the usual temperature for Biskupia Wola in September?
What is the average humidity in September in Biskupia Wola?
How many days does it rain in September in Biskupia Wola?
When it does not snow in Biskupia Wola?
Does it snow in Biskupia Wola in September?
What is the average length of the day in September in Biskupia Wola?
When is the sunrise / sunset in September in Biskupia Wola?
How long on average sun shines in September in Biskupia Wola?
How high is the UV index in September in Biskupia Wola?
Average temperature in September
Biskupia Wola, Poland
- Average high temperature in September: 19.2°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°C).
- Average low temperature in September: 10.7°C
The month with the highest average low temperature is August (14.9°C).
The coldest month (with the lowest average low temperature) is January (-3.7°C).
Average pressure in September
Biskupia Wola, Poland
- Average pressure in September: 1017.5mbar
The month with the highest atmospheric pressure is October (1018.3mbar).
The month with the lowest atmospheric pressure is July (1014mbar).
Average wind speed in September
Biskupia Wola, Poland
- Average wind speed in September: 12.3km/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 (11.2km/h).
Average humidity in September
Biskupia Wola, Poland
- Average humidity in September: 72%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (65%).
Average rainfall in September
Biskupia Wola, Poland
- Average rainfall in September: 33mm
The wettest month (with the highest rainfall) is May (56mm).
The driest month (with the least rainfall) is November (22mm).
Average rainfall days in September
Biskupia Wola, Poland
- Average rainfall days in September: 11.1 days
The month with the highest number of rainy days is May (18.5 days).
The month with the least rainy days is January (8.3 days).
Average snowfall in September
Biskupia Wola, Poland
- Average snowfall in September: 0mm
The month with the highest snowfall is January (124mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Biskupia Wola, Poland
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (15.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Biskupia Wola, Poland
- Average daylight in September: 12h and 4min
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 1min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The months with the least sunshine are January and February (Average sunshine: 3h and 0min).
Average sunshine days in September
Biskupia Wola, Poland
- Average sunshine days in September: 17.2 days
The month with the most sunshine days is August (17.3 days).
The month with the least sunshine days is May (10.8 days).
Average UV index in September
Biskupia Wola, 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, November and December (UV index 1).
Average cloud cover in September
Biskupia Wola, Poland
- Average cloud cover in September: 40
The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in September
Biskupia Wola, 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).
Biskupia Wola, Poland
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