September weather forecastReda, Poland
September
Weather in September
September, the first month of the autumn in Reda, is still a refreshing month, with temperature in the range of an average high of 17.4°C (63.3°F) and an average low of 12°C (53.6°F).Temperature
During the shift to September, a minor reduction in average high-temperature is observed, shifting from an agreeable 21.7°C (71.1°F) in August to a comfortable 17.4°C (63.3°F). In Reda, the average nighttime temperature during September is a fresh 12°C (53.6°F).Humidity
In Reda, the average relative humidity in September is 75%.Rainfall
In Reda, in September, during 13.3 rainfall days, 31mm (1.22") of precipitation is typically accumulated. In Reda, during the entire year, the rain falls for 150.7 days and collects up to 391mm (15.39") of precipitation.Snowfall
June through September are months without snowfall.Daylight
In Reda, the average length of the day in September is 12h and 43min.On the first day of September in Reda, Poland, sunrise is at 05:54 and sunset at 19:38. On the last day of the month, sunrise is at 06:47 and sunset at 18:24 CEST.
Sunshine
In Reda, the average sunshine in September is 8.1h.UV index
In September, the average daily maximum UV index in Reda is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: During September, 4 as the daily maximum UV index converts into the following advice:
Ensure safety - Imperative it is to shield skin and eyes from damage. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Reda, Poland
- Average high temperature in September: 17.4°C
The warmest month (with the highest average high temperature) is August (21.7°C).
The month with the lowest average high temperature is January (0.8°C).
- Average low temperature in September: 12°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 (-1.7°C).
Average pressure in September
Reda, Poland
- Average pressure in September: 1016.2mbar
The month with the highest atmospheric pressure is October (1016.5mbar).
The month with the lowest atmospheric pressure is December (1012.9mbar).
Average wind speed in September
Reda, Poland
- Average wind speed in September: 15.6km/h
The windiest month (with the highest average wind speed) is December (19.2km/h).
The calmest months (with the lowest average wind speed) are June and August (13.5km/h).
Average humidity in September
Reda, Poland
- Average humidity in September: 75%
The months with the highest relative humidity are January, February and December (86%).
The month with the lowest relative humidity is April (72%).
Average rainfall in September
Reda, Poland
- Average rainfall in September: 31mm
The wettest month (with the highest rainfall) is July (56mm).
The driest month (with the least rainfall) is April (15mm).
Average rainfall days in September
Reda, Poland
- Average rainfall days in September: 13.3 days
The month with the highest number of rainy days is July (17.5 days).
The months with the least rainy days are January and February (8.2 days).
Average snowfall in September
Reda, Poland
- Average snowfall in September: 0mm
The month with the highest snowfall is January (64mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Reda, Poland
- Average snowfall days in September: 0 days
The months with the highest number of snowfall days are January and February (9.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Reda, Poland
- Average daylight in September: 12h and 42min
The month with the longest days is June (Average daylight: 17h and 12min).
The month with the shortest days is December (Average daylight: 7h and 24min).
- Average sunshine in September: 8h and 6min
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 54min).
Average sunshine days in September
Reda, Poland
- Average sunshine days in September: 13.6 days
The month with the most sunshine days is April (17.1 days).
The month with the least sunshine days is December (10.8 days).
Average UV index in September
Reda, 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, November and December (UV index 1).
Average cloud cover in September
Reda, Poland
- Average cloud cover in September: 41
The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in September
Reda, Poland
- Average visibility in September: 10km
The months with the highest visibility are April, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, May, November and December (9km).
