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
As August transitions to September, the average high-temperature falls from a moderately hot 25°C (77°F) to a comfortable 19.5°C (67.1°F). The average temperature during September nights in Siedlątków is registered at a cool 11.3°C (52.3°F).Humidity
The average relative humidity in September is 71%.Rainfall
In Siedlątków, Poland, in September, during 13.3 rainfall days, 34mm (1.34") of precipitation is typically accumulated. Throughout the year, there are 163.4 rainfall days, and 454mm (17.87") of precipitation is accumulated.Snowfall
May through September are months without snowfall in Siedlątków.Daylight
In September, the average length of the day in Siedlątków is 12h and 39min.On the first day of September, sunrise is at 05:58 and sunset at 19:31. On the last day of the month, sunrise is at 06:45 and sunset at 18:24 CEST.
Sunshine
The average sunshine in September is 8.2h.UV index
In Siedlątków, Poland, the average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: The daily maximum UV index of 4 in September interprets into the following advice:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Frequently asked questions
What is the average September temperature in Siedlątków?
What is the average humidity in September in Siedlątków?
How much does it rain in Siedlątków in September?
When it does not snow in Siedlątków?
Does it snow in Siedlątków in September?
What is the average length of the day in September in Siedlątków?
When is the sunrise / sunset in September in Siedlątków?
How long on average sun shines in September in Siedlątków?
How high is the UV index in September in Siedlątków?
Average temperature in September
Siedlątków, Poland
- Average high temperature in September: 19.5°C
The warmest month (with the highest average high temperature) is August (25°C).
The month with the lowest average high temperature is January (0.3°C).
- Average low temperature in September: 11.3°C
The month with the highest average low temperature is August (15.6°C).
The coldest month (with the lowest average low temperature) is January (-3°C).
Average pressure in September
Siedlątków, Poland
- Average pressure in September: 1017.4mbar
The month with the highest atmospheric pressure is October (1018.2mbar).
The month with the lowest atmospheric pressure is July (1014mbar).
Average wind speed in September
Siedlątków, Poland
- Average wind speed in September: 12.2km/h
The windiest month (with the highest average wind speed) is December (14.8km/h).
The calmest month (with the lowest average wind speed) is August (11.2km/h).
Average humidity in September
Siedlątków, Poland
- Average humidity in September: 71%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (64%).
Average rainfall in September
Siedlątków, Poland
- Average rainfall in September: 34mm
The wettest months (with the highest rainfall) are May and June (57mm).
The driest month (with the least rainfall) is April (21mm).
Average rainfall days in September
Siedlątków, Poland
- Average rainfall days in September: 13.3 days
The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is February (9.7 days).
Average snowfall in September
Siedlątków, Poland
- Average snowfall in September: 0mm
The month with the highest snowfall is January (110mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Siedlątków, Poland
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (15.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Siedlątków, 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 30min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).
Average sunshine days in September
Siedlątków, Poland
- Average sunshine days in September: 14.5 days
The month with the most sunshine days is October (16.2 days).
The month with the least sunshine days is June (8.7 days).
Average UV index in September
Siedlątków, 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 November and December (UV index 1).
Average cloud cover in September
Siedlątków, Poland
- Average cloud cover in September: 39
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in September
Siedlątków, 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).
Siedlątków, Poland
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