September weather forecastGałajny, Poland
September
Weather in September
September, the first month of the autumn in Gałajny, is still a refreshing month, with an average temperature ranging between min 11°C (51.8°F) and max 17.6°C (63.7°F).Temperature
A mild shift in the average high-temperature occurs in September, reducing from an agreeable 22.3°C (72.1°F) in August to a refreshing 17.6°C (63.7°F). September generally records an average low-temperature of 11°C (51.8°F).Humidity
The average relative humidity in September in Gałajny is 77%.Rainfall
In September, in Gałajny, the rain falls for 15.8 days. Throughout September, 46mm (1.81") of precipitation is accumulated. Throughout the year, in Gałajny, there are 177 rainfall days, and 532mm (20.94") of precipitation is accumulated.Snowfall
In Gałajny, Poland, snow does not fall in June through September.Daylight
In Gałajny, the average length of the day in September is 12h and 42min.On the first day of September in Gałajny, sunrise is at 05:46 and sunset at 19:28. On the last day of the month, sunrise is at 06:38 and sunset at 18:16 CEST.
Sunshine
The average sunshine in September in Gałajny is 7.9h.UV index
The average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index of 4 in September interprets into the following recommendations:
Take necessary precautions - Suggestions to elude sunburn are provided. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Gałajny, Poland
- Average high temperature in September: 17.6°C
The warmest month (with the highest average high temperature) is August (22.3°C).
The month with the lowest average high temperature is January (-0.2°C).
- Average low temperature in September: 11°C
The month with the highest average low temperature is August (14.4°C).
The coldest month (with the lowest average low temperature) is January (-3.5°C).
Average pressure in September
Gałajny, Poland
- Average pressure in September: 1016.3mbar
The month with the highest atmospheric pressure is October (1016.9mbar).
The month with the lowest atmospheric pressure is July (1013mbar).
Average wind speed in September
Gałajny, Poland
- Average wind speed in September: 15.3km/h
The windiest month (with the highest average wind speed) is December (20km/h).
The calmest month (with the lowest average wind speed) is August (13.4km/h).
Average humidity in September
Gałajny, Poland
- Average humidity in September: 77%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (74%).
Average rainfall in September
Gałajny, Poland
- Average rainfall in September: 46mm
The wettest month (with the highest rainfall) is July (73mm).
The driest month (with the least rainfall) is April (21mm).
Average rainfall days in September
Gałajny, Poland
- Average rainfall days in September: 15.8 days
The month with the highest number of rainy days is July (22.1 days).
The month with the least rainy days is February (8.8 days).
Average snowfall in September
Gałajny, Poland
- Average snowfall in September: 0mm
The month with the highest snowfall is January (113mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Gałajny, Poland
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Gałajny, Poland
- Average daylight in September: 12h and 42min
The month with the longest days is June (Average daylight: 17h and 6min).
The month with the shortest days is December (Average daylight: 7h and 24min).
- Average sunshine in September: 7h and 54min
The month with the most sunshine is June (Average sunshine: 11h and 36min).
The months with the least sunshine are January and December (Average sunshine: 2h and 48min).
Average sunshine days in September
Gałajny, Poland
- Average sunshine days in September: 11.9 days
The month with the most sunshine days is April (15.2 days).
The month with the least sunshine days is July (7.3 days).
Average UV index in September
Gałajny, Poland
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in September
Gałajny, 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 33).
Average visibility in September
Gałajny, Poland
- Average visibility in September: 10km
The months with the highest visibility are June, August and September (10km).
The month with the lowest visibility is January (8km).
