September weather forecastStammbach, Germany
September
Weather in September
September, the first month of the autumn in Stammbach, is still a comfortable month, with an average temperature varying between 18°C (64.4°F) and 8.7°C (47.7°F).Temperature
As September commences, the average high-temperature shows a reduction, transitioning from a warm 23°C (73.4°F) in August to a comfortable 18°C (64.4°F). Stammbach's nights in September experience an average temperature drop to a chilly 8.7°C (47.7°F).Humidity
In Stammbach, the average relative humidity in September is 79%.Rainfall
In September, in Stammbach, the rain falls for 11.3 days. Throughout September, 31mm (1.22") of precipitation is accumulated. Throughout the year, there are 160.8 rainfall days, and 555mm (21.85") of precipitation is accumulated.Snowfall
June through September are months without snowfall in Stammbach.Daylight
In September, the average length of the day is 12h and 37min.On the first day of the month, sunrise is at 06:28 and sunset at 19:57. On the last day of September, in Stammbach, sunrise is at 07:12 and sunset at 18:53 CEST.
Sunshine
The average sunshine in September in Stammbach is 8.4h.UV index
In September, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: In September, the maximum UV index of 3 suggests these recommendations:
Adopt protective measures - Suggestions to resist sunburn are offered. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. 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
Stammbach, Germany
- Average high temperature in September: 18°C
The warmest month (with the highest average high temperature) is July (23.1°C).
The month with the lowest average high temperature is January (1°C).
- Average low temperature in September: 8.7°C
The month with the highest average low temperature is August (12.4°C).
The coldest month (with the lowest average low temperature) is January (-3.7°C).
Average pressure in September
Stammbach, Germany
- Average pressure in September: 1018.1mbar
The month with the highest atmospheric pressure is December (1018.6mbar).
The month with the lowest atmospheric pressure is November (1015.2mbar).
Average wind speed in September
Stammbach, Germany
- Average wind speed in September: 9.1km/h
The windiest month (with the highest average wind speed) is December (12.4km/h).
The calmest month (with the lowest average wind speed) is August (8.9km/h).
Average humidity in September
Stammbach, Germany
- Average humidity in September: 79%
The month with the highest relative humidity is January (92%).
The months with the lowest relative humidity are April, July and August (74%).
Average rainfall in September
Stammbach, Germany
- Average rainfall in September: 31mm
The wettest month (with the highest rainfall) is December (63mm).
The driest month (with the least rainfall) is April (25mm).
Average rainfall days in September
Stammbach, Germany
- Average rainfall days in September: 11.3 days
The month with the highest number of rainy days is May (18.9 days).
The month with the least rainy days is February (9.1 days).
Average snowfall in September
Stammbach, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (219mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Stammbach, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (16.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Stammbach, Germany
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in September: 8h and 24min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 2h and 48min).
Average sunshine days in September
Stammbach, Germany
- Average sunshine days in September: 15.4 days
The month with the most sunshine days is October (16.3 days).
The month with the least sunshine days is December (7.5 days).
Average UV index in September
Stammbach, Germany
- Average UV index in September: 3
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in September
Stammbach, Germany
- Average cloud cover in September: 43
The month with the most cloud cover is December (Cloud cover 74).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in September
Stammbach, Germany
- Average visibility in September: 8km
The months with the highest visibility are April, May, June, July and August (9km).
The month with the lowest visibility is January (6km).
