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
September
Weather in September
Temperature
The onset of September is marked by a decrease in temperature, transitioning from a warm 25°C (77°F) in August to a comfortable 19.5°C (67.1°F). An average temperature of 11.3°C (52.3°F) marks the nights in Głaniszew in September.Humidity
In Głaniszew, Poland, the average relative humidity in September is 71%.Rainfall
In Głaniszew, during September, the rain falls for 13.3 days and regularly aggregates up to 34mm (1.34") of precipitation. Throughout the year, there are 163.4 rainfall days, and 454mm (17.87") of precipitation is accumulated.Snowfall
In Głaniszew, snow does not fall in May through September.Daylight
In September, the average length of the day in Głaniszew is 12h and 39min.On the first day of the month, sunrise is at 05:58 and sunset at 19:32. On the last day of September, in Głaniszew, sunrise is at 06:45 and sunset at 18:25 CEST.
Sunshine
In Głaniszew, the average sunshine in September is 8.2h.UV index
The average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for average individuals.Note: The UV index of 4 in September translates into these instructions:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Głaniszew?
What is the average humidity in September in Głaniszew?
How much does it rain in Głaniszew in September?
When it does not snow in Głaniszew?
Does it snow in Głaniszew in September?
How many hours of daylight does Głaniszew have in September?
When is the sunrise / sunset in September in Głaniszew?
How long on average sun shines in September in Głaniszew?
What is the UV index intensity in September in Głaniszew?
Average temperature in September
Głaniszew, 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
Głaniszew, 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
Głaniszew, 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
Głaniszew, 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
Głaniszew, 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
Głaniszew, 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
Głaniszew, 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
Głaniszew, 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
Głaniszew, 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
Głaniszew, 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
Głaniszew, 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
Głaniszew, 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
Głaniszew, 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).
