September weather forecastDillberg, Germany
September
Weather in September
September, the first month of the autumn in Dillberg, is still a refreshing month, with an average temperature ranging between max 18.8°C (65.8°F) and min 9.3°C (48.7°F).Temperature
Setting in of September comes with a decrease in the average high-temperature, moving from a moderately hot 23.8°C (74.8°F) in August to a comfortable 18.8°C (65.8°F). During September, Dillberg's temperature falls to a steady low-temperature average of 9.3°C (48.7°F).Humidity
In September, the average relative humidity is 79%.Rainfall
In Dillberg, during September, the rain falls for 12.8 days and regularly aggregates up to 36mm (1.42") of precipitation. Throughout the year, in Dillberg, there are 162.9 rainfall days, and 570mm (22.44") of precipitation is accumulated.Snowfall
June through September are months without snowfall.Daylight
In September, the average length of the day is 12h and 36min.On the first day of September, sunrise is at 06:31 and sunset at 19:57. On the last day of the month, sunrise is at 07:13 and sunset at 18:55 CEST.
Sunshine
The average sunshine in September is 8.6h.UV index
The average daily maximum UV index in September in Dillberg, Germany, is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.Note: A maximum UV index of 4 in September translates into the following recommendations:
Ensure safety - Recommendations to avert sunburn are presented. It's recommended to limit sun exposure when its radiation is at its peak during midday. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Dillberg, Germany
- Average high temperature in September: 18.8°C
The warmest months (with the highest average high temperature) are July and August (23.8°C).
The month with the lowest average high temperature is January (1.7°C).
- Average low temperature in September: 9.3°C
The month with the highest average low temperature is August (12.9°C).
The coldest month (with the lowest average low temperature) is January (-3.1°C).
Average pressure in September
Dillberg, Germany
- Average pressure in September: 1018.3mbar
The month with the highest atmospheric pressure is December (1019.4mbar).
The month with the lowest atmospheric pressure is November (1015.5mbar).
Average wind speed in September
Dillberg, Germany
- Average wind speed in September: 8.3km/h
The windiest months (with the highest average wind speed) are March and December (11.7km/h).
The calmest month (with the lowest average wind speed) is August (8.2km/h).
Average humidity in September
Dillberg, Germany
- Average humidity in September: 79%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is April (73%).
Average rainfall in September
Dillberg, Germany
- Average rainfall in September: 36mm
The wettest month (with the highest rainfall) is June (75mm).
The driest month (with the least rainfall) is April (26mm).
Average rainfall days in September
Dillberg, Germany
- Average rainfall days in September: 12.8 days
The month with the highest number of rainy days is July (21.3 days).
The month with the least rainy days is February (8.1 days).
Average snowfall in September
Dillberg, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (158mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Dillberg, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (12.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Dillberg, 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 months with the most sunshine are July and August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days in September
Dillberg, Germany
- Average sunshine days in September: 15 days
The month with the most sunshine days is October (17.5 days).
The month with the least sunshine days is June (7.8 days).
Average UV index in September
Dillberg, 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 November and December (UV index 1).
Average cloud cover in September
Dillberg, Germany
- Average cloud cover in September: 39
The months with the most cloud cover are January and December (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in September
Dillberg, Germany
- Average visibility in September: 8km
The months with the highest visibility are April, May, June, July and August (9km).
The months with the lowest visibility are January, February and December (7km).
