September weather forecastSulzbach-Rosenberg, Germany
September weather for Sulzbach-Rosenberg, Germany: The first month of the autumn, September, is still a comfortable month in Sulzbach-Rosenberg, Germany, with an average temperature varying between 19°C (66.2°F) and 8.7°C (47.7°F). On the first day of September in Sulzbach-Rosenberg, sunrise is at 06:29 and sunset at 19:56.
September
Weather in September
The first month of the autumn, September, is still a comfortable month in Sulzbach-Rosenberg, Germany, with an average temperature varying between 19°C (66.2°F) and 8.7°C (47.7°F).Temperature
Sulzbach-Rosenberg's weather in September involves a decrease in the average high-temperature, moving down from August's warm 24.3°C (75.7°F) to a refreshing 19°C (66.2°F). Sulzbach-Rosenberg, during the month of September, experiences an average low-temperature of 8.7°C (47.7°F).Humidity
In September, the average relative humidity is 78%.Rainfall
In September, in Sulzbach-Rosenberg, the rain falls for 10.5 days. Throughout September, 29mm (1.14") of precipitation is accumulated. Throughout the year, in Sulzbach-Rosenberg, Germany, there are 156.2 rainfall days, and 491mm (19.33") of precipitation is accumulated.Snowfall
In Sulzbach-Rosenberg, snow does not fall in April through September.Daylight
In Sulzbach-Rosenberg, the average length of the day in September is 12h and 36min.On the first day of September in Sulzbach-Rosenberg, sunrise is at 06:29 and sunset at 19:56. On the last day of the month, sunrise is at 07:12 and sunset at 18:53 CEST.
Sunshine
The average sunshine in September is 8.5h.UV index
The average daily maximum UV index in September is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In September, the maximum UV index of 3 suggests this advice:
Undertake precautions - Guarding against sun damage is counselled. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Sulzbach-Rosenberg, Germany
- Average high temperature in September: 19°C
The warmest months (with the highest average high temperature) are July and August (24.3°C).
The month with the lowest average high temperature is January (1.8°C).
- Average low temperature in September: 8.7°C
The month with the highest average low temperature is August (12.5°C).
The coldest month (with the lowest average low temperature) is January (-3.5°C).
Average pressure in September
Sulzbach-Rosenberg, Germany
- Average pressure in September: 1018.3mbar
The month with the highest atmospheric pressure is December (1019.2mbar).
The month with the lowest atmospheric pressure is November (1015.4mbar).
Average wind speed in September
Sulzbach-Rosenberg, Germany
- Average wind speed in September: 8.3km/h
The windiest month (with the highest average wind speed) is March (11.1km/h).
The calmest month (with the lowest average wind speed) is August (8.2km/h).
Average humidity in September
Sulzbach-Rosenberg, Germany
- Average humidity in September: 78%
The month with the highest relative humidity is January (91%).
The months with the lowest relative humidity are April and July (72%).
Average rainfall in September
Sulzbach-Rosenberg, Germany
- Average rainfall in September: 29mm
The wettest month (with the highest rainfall) is August (55mm).
The driest month (with the least rainfall) is April (24mm).
Average rainfall days in September
Sulzbach-Rosenberg, Germany
- Average rainfall days in September: 10.5 days
The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is February (9.2 days).
Average snowfall in September
Sulzbach-Rosenberg, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (78mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in September
Sulzbach-Rosenberg, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (7.8 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
Sulzbach-Rosenberg, 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 12min).
- Average sunshine in September: 8h and 30min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The months with the least sunshine are January and December (Average sunshine: 3h and 6min).
Average sunshine days in September
Sulzbach-Rosenberg, Germany
- Average sunshine days in September: 17.1 days
The month with the most sunshine days is October (17.7 days).
The month with the least sunshine days is July (11.6 days).
Average UV index in September
Sulzbach-Rosenberg, 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 and November (UV index 1).
Average cloud cover in September
Sulzbach-Rosenberg, Germany
- Average cloud cover in September: 40
The month with the most cloud cover is December (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in September
Sulzbach-Rosenberg, Germany
- Average visibility in September: 8km
The months with the highest visibility are April, June, July and August (9km).
The month with the lowest visibility is January (6km).





