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
The arrival of September corresponds with a temperature reduction, down from August's warm 24.8°C (76.6°F) to an enjoyable 19.2°C (66.6°F). During the nights in September, an average low-temperature of 10.7°C (51.3°F) is observed.Humidity
The average relative humidity in September is 72%.Rainfall
In Gomulin, in September, it is raining for 11.1 days, with typically 33mm (1.3") of accumulated precipitation. Throughout the year, there are 146.1 rainfall days, and 417mm (16.42") of precipitation is accumulated.Snowfall
June through September are months without snowfall.Daylight
The average length of the day in September is 12h and 38min.On the first day of the month, sunrise is at 05:55 and sunset at 19:27. On the last day of September, in Gomulin, sunrise is at 06:41 and sunset at 18:21 CEST.
Sunshine
In Gomulin, the average sunshine in September is 8.2h.UV index
In September, the average daily maximum UV index in Gomulin, Poland, is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: In September, the maximum UV index of 4 suggests this advice:
Ensure safety - Sun damage prevention is strongly urged. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Experience reduced UV exposure by about half when donning a wide-brim hat.
Frequently asked questions
What is the usual temperature for Gomulin in September?
What is the average humidity in September in Gomulin?
How many days does it rain in September in Gomulin?
When it does not snow in Gomulin?
Does it snow in Gomulin in September?
How many hours of daylight does Gomulin have in September?
When is the sunrise / sunset in September in Gomulin?
How many hours of sunshine does Gomulin have in September?
How high is the UV index in September in Gomulin?
Average temperature in September
Gomulin, 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
Gomulin, 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
Gomulin, 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
Gomulin, 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
Gomulin, 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
Gomulin, 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
Gomulin, 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
Gomulin, 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
Gomulin, Poland
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 30min).
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
Gomulin, 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
Gomulin, 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
Gomulin, 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
Gomulin, 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).
Gomulin, Poland
Weather forecast for your location
2. Allow the app to use your location
