September weather forecastOpożdżew, Poland
September
Weather in September
September, the first month of the autumn in Opożdżew, is also an enjoyable month, with temperature in the range of an average low of 10.5°C (50.9°F) and an average high of 18.9°C (66°F).Temperature
Start of September brings a shift in the average high-temperature, falling from August's moderately hot 24.9°C (76.8°F) to an enjoyable 18.9°C (66°F). In September, the temperature drops to an average of 10.5°C (50.9°F) at night.Humidity
The average relative humidity in September is 73%.Rainfall
In Opożdżew, in September, during 8.2 rainfall days, 19mm (0.75") of precipitation is typically accumulated. Throughout the year, in Opożdżew, Poland, there are 109.2 rainfall days, and 279mm (10.98") of precipitation is accumulated.Snowfall
In Opożdżew, Poland, snow does not fall in May through September.Daylight
In September, the average length of the day in Opożdżew is 12h and 39min.On the first day of September, sunrise is at 05:48 and sunset at 19:22. On the last day of the month, sunrise is at 06:35 and sunset at 18:15 CEST.
Sunshine
In Opożdżew, Poland, the average sunshine in September is 8h.UV index
The average daily maximum UV index in September is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the average person.Note: In September, the maximum UV index of 3 transforms into these recommendations:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Opożdżew, Poland
- Average high temperature in September: 18.9°C
The warmest month (with the highest average high temperature) is August (24.9°C).
The month with the lowest average high temperature is January (-0.5°C).
- Average low temperature in September: 10.5°C
The month with the highest average low temperature is August (14.8°C).
The coldest month (with the lowest average low temperature) is January (-4°C).
Average pressure in September
Opożdżew, Poland
- Average pressure in September: 1017.2mbar
The month with the highest atmospheric pressure is October (1018.2mbar).
The month with the lowest atmospheric pressure is July (1013.5mbar).
Average wind speed in September
Opożdżew, Poland
- Average wind speed in September: 11.5km/h
The windiest month (with the highest average wind speed) is December (14km/h).
The calmest month (with the lowest average wind speed) is August (10.3km/h).
Average humidity in September
Opożdżew, Poland
- Average humidity in September: 73%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (67%).
Average rainfall in September
Opożdżew, Poland
- Average rainfall in September: 19mm
The wettest month (with the highest rainfall) is May (41mm).
The driest months (with the least rainfall) are April and November (14mm).
Average rainfall days in September
Opożdżew, Poland
- Average rainfall days in September: 8.2 days
The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is January (6.3 days).
Average snowfall in September
Opożdżew, Poland
- Average snowfall in September: 0mm
The month with the highest snowfall is January (80mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Opożdżew, Poland
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (10.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Opożdżew, Poland
- Average daylight in September: 12h and 36min
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 0min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days in September
Opożdżew, Poland
- Average sunshine days in September: 20.7 days
The month with the most sunshine days is October (21.7 days).
The month with the least sunshine days is February (14.6 days).
Average UV index in September
Opożdżew, Poland
- Average UV index in September: 3
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
Opożdżew, Poland
- Average cloud cover in September: 40
The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in September
Opożdżew, Poland
- Average visibility in September: 9km
The months with the highest visibility are June and August (10km).
The months with the lowest visibility are January and February (7km).
