September weather forecastPfettrach, Germany
September
Weather in September
The first month of the autumn, September, is still a comfortable month in Pfettrach, Germany, with temperature in the range of an average high of 18.5°C (65.3°F) and an average low of 9.2°C (48.6°F).Temperature
Start of September brings a slight shift in the average high-temperature, dipping a bit from August's moderately hot 23.4°C (74.1°F) to an enjoyable 18.5°C (65.3°F). In the month of September, the average low-temperature usually rests at a frosty 9.2°C (48.6°F).Humidity
The average relative humidity in September is 83%.Rainfall
In Pfettrach, during September, the rain falls for 13.2 days and regularly aggregates up to 39mm (1.54") of precipitation. In Pfettrach, during the entire year, the rain falls for 173.2 days and collects up to 670mm (26.38") of precipitation.Snowfall
In Pfettrach, Germany, snow does not fall in June through September.Daylight
In September, the average length of the day is 12h and 35min.On the first day of September, sunrise is at 06:29 and sunset at 19:53. On the last day of the month, sunrise is at 07:10 and sunset at 18:52 CEST.
Sunshine
The average sunshine in September is 8.5h.UV index
In September, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for average individuals.Note: The daily high UV index of 4 in September translates into this advice:
Take necessary precautions - Protection from skin and eye injury is mandatory. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Pfettrach, Germany
- Average high temperature in September: 18.5°C
The warmest month (with the highest average high temperature) is August (23.4°C).
The month with the lowest average high temperature is January (1.8°C).
- Average low temperature in September: 9.2°C
The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is January (-3°C).
Average pressure in September
Pfettrach, Germany
- Average pressure in September: 1018.6mbar
The month with the highest atmospheric pressure is December (1020.1mbar).
The month with the lowest atmospheric pressure is April (1015.7mbar).
Average wind speed in September
Pfettrach, Germany
- Average wind speed in September: 9km/h
The windiest month (with the highest average wind speed) is March (13.3km/h).
The calmest month (with the lowest average wind speed) is August (8.6km/h).
Average humidity in September
Pfettrach, Germany
- Average humidity in September: 83%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is April (76%).
Average rainfall in September
Pfettrach, Germany
- Average rainfall in September: 39mm
The wettest month (with the highest rainfall) is May (82mm).
The driest month (with the least rainfall) is November (34mm).
Average rainfall days in September
Pfettrach, Germany
- Average rainfall days in September: 13.2 days
The month with the highest number of rainy days is May (20.7 days).
The month with the least rainy days is November (9.9 days).
Average snowfall in September
Pfettrach, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (181mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Pfettrach, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (13.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Pfettrach, Germany
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in September: 8h and 30min
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 36min).
Average sunshine days in September
Pfettrach, Germany
- Average sunshine days in September: 14.9 days
The month with the most sunshine days is November (16.1 days).
The month with the least sunshine days is May (8.3 days).
Average UV index in September
Pfettrach, 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
Pfettrach, Germany
- Average cloud cover in September: 40
The months with the most cloud cover are January and December (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in September
Pfettrach, Germany
- Average visibility in September: 8km
The months with the highest visibility are March, April, May, June, July and August (9km).
The month with the lowest visibility is January (7km).
