September weather forecastZelgniewo, Poland
September
Weather in September
September, the first month of the autumn in Zelgniewo, is still a comfortable month, with an average temperature ranging between max 19.1°C (66.4°F) and min 10.7°C (51.3°F).Temperature
September's onset brings a slight change in high-temperatures, falling from a moderately hot 24.2°C (75.6°F) in August to a comfortable 19.1°C (66.4°F). An average nighttime temperature of 10.7°C (51.3°F) is witnessed in Zelgniewo, Poland throughout September.Humidity
In Zelgniewo, the average relative humidity in September is 74%.Rainfall
In Zelgniewo, in September, during 9.1 rainfall days, 23mm (0.91") of precipitation is typically accumulated. In Zelgniewo, during the entire year, the rain falls for 132.7 days and collects up to 337mm (13.27") of precipitation.Snowfall
In Zelgniewo, Poland, snow does not fall in May through October.Daylight
In Zelgniewo, Poland, the average length of the day in September is 12h and 41min.On the first day of September in Zelgniewo, Poland, sunrise is at 06:02 and sunset at 19:41. On the last day of the month, sunrise is at 06:52 and sunset at 18:31 CEST.
Sunshine
The average sunshine in September is 8.5h.UV index
In September, the average daily maximum UV index in Zelgniewo, Poland, is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.Note: A daily maximum UV index of 4 in September translates into the following instructions:
Ensure safety - Imperative it is to shield skin and eyes from damage. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Zelgniewo, Poland
- Average high temperature in September: 19.1°C
The warmest month (with the highest average high temperature) is August (24.2°C).
The month with the lowest average high temperature is January (0.6°C).
- Average low temperature in September: 10.7°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 (-2.9°C).
Average pressure in September
Zelgniewo, Poland
- Average pressure in September: 1016.9mbar
The month with the highest atmospheric pressure is October (1017.1mbar).
The month with the lowest atmospheric pressure is July (1013.8mbar).
Average wind speed in September
Zelgniewo, Poland
- Average wind speed in September: 12.2km/h
The windiest month (with the highest average wind speed) is December (14.5km/h).
The calmest month (with the lowest average wind speed) is August (11.1km/h).
Average humidity in September
Zelgniewo, Poland
- Average humidity in September: 74%
The months with the highest relative humidity are January and December (89%).
The months with the lowest relative humidity are April and August (68%).
Average rainfall in September
Zelgniewo, Poland
- Average rainfall in September: 23mm
The wettest month (with the highest rainfall) is July (42mm).
The driest month (with the least rainfall) is April (14mm).
Average rainfall days in September
Zelgniewo, Poland
- Average rainfall days in September: 9.1 days
The month with the highest number of rainy days is July (14.8 days).
The month with the least rainy days is February (7.9 days).
Average snowfall in September
Zelgniewo, Poland
- Average snowfall in September: 0mm
The month with the highest snowfall is January (65mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Zelgniewo, Poland
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (8.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Zelgniewo, Poland
- Average daylight in September: 12h and 42min
The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 36min).
- Average sunshine in September: 8h and 30min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days in September
Zelgniewo, Poland
- Average sunshine days in September: 19.3 days
The month with the most sunshine days is October (19.9 days).
The month with the least sunshine days is February (14.3 days).
Average UV index in September
Zelgniewo, Poland
- Average UV index in September: 4
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in September
Zelgniewo, Poland
- Average cloud cover in September: 39
The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in September
Zelgniewo, Poland
- Average visibility in September: 9km
The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February, November and December (8km).
