September weather forecastPetersaurach, Germany
September
Weather in September
The first month of the autumn, September, is still a comfortable month in Petersaurach, Germany, with an average temperature varying between 18.5°C (65.3°F) and 9.5°C (49.1°F).Temperature
September weather is marked by a drop in the average high-temperature, falling from a warm 23.7°C (74.7°F) in August to a comfortable 18.5°C (65.3°F). The temperature lowers to an average of 9.5°C (49.1°F) during September nights.Humidity
The average relative humidity in September in Petersaurach is 79%.Rainfall
In Petersaurach, in September, it is raining for 13.5 days, with typically 38mm (1.5") of accumulated precipitation. In Petersaurach, during the entire year, the rain falls for 163.1 days and collects up to 526mm (20.71") of precipitation.Snowfall
June through September are months without snowfall.Daylight
The average length of the day in September in Petersaurach is 12h and 36min.On the first day of the month, sunrise is at 06:33 and sunset at 19:59. On the last day of September, in Petersaurach, sunrise is at 07:16 and sunset at 18:57 CEST.
Sunshine
In Petersaurach, the average sunshine in September is 8.6h.UV index
The average daily maximum UV index in September in Petersaurach is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: In September, the average maximum UV index of 4 translates into the following recommendations:
Heed the precautions - Suggestions to avoid sunburn are made. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Petersaurach, Germany
- Average high temperature in September: 18.5°C
The warmest month (with the highest average high temperature) is August (23.7°C).
The month with the lowest average high temperature is January (2°C).
- Average low temperature in September: 9.5°C
The month with the highest average low temperature is August (13.5°C).
The coldest month (with the lowest average low temperature) is January (-2.4°C).
Average pressure in September
Petersaurach, Germany
- Average pressure in September: 1018.4mbar
The month with the highest atmospheric pressure is December (1019.4mbar).
The month with the lowest atmospheric pressure is November (1015.3mbar).
Average wind speed in September
Petersaurach, Germany
- Average wind speed in September: 9.5km/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 (9.3km/h).
Average humidity in September
Petersaurach, Germany
- Average humidity in September: 79%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is July (74%).
Average rainfall in September
Petersaurach, Germany
- Average rainfall in September: 38mm
The wettest month (with the highest rainfall) is August (74mm).
The driest month (with the least rainfall) is March (27mm).
Average rainfall days in September
Petersaurach, Germany
- Average rainfall days in September: 13.5 days
The month with the highest number of rainy days is July (20.8 days).
The month with the least rainy days is February (6.8 days).
Average snowfall in September
Petersaurach, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is December (74mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Petersaurach, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (8.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Petersaurach, Germany
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in September: 8h and 36min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in September
Petersaurach, Germany
- Average sunshine days in September: 13.6 days
The month with the most sunshine days is November (16.4 days).
The month with the least sunshine days is June (7.6 days).
Average UV index in September
Petersaurach, Germany
- Average UV index in September: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in September
Petersaurach, Germany
- Average cloud cover in September: 38
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in September
Petersaurach, Germany
- Average visibility in September: 9km
The months with the highest visibility are March, April, May, June, July, August and September (9km).
The months with the lowest visibility are January, February, October, November and December (8km).
