September weather forecastClarsbach, Germany
September
Weather in September
The first month of the autumn, September, is still a comfortable month in Clarsbach, Germany, with an average temperature varying between 9.7°C (49.5°F) and 19.1°C (66.4°F).Temperature
During the transition into September, Clarsbach observes a decrease in the average high-temperature, falling from a warm 24.2°C (75.6°F) in August to a refreshing 19.1°C (66.4°F). Clarsbach's average low-temperature in the month of September is recorded at a chilly 9.7°C (49.5°F).Humidity
In Clarsbach, the average relative humidity in September is 78%.Rainfall
In September, the rain falls for 10.5 days. Throughout September, 29mm (1.14") of precipitation is accumulated. In Clarsbach, during the entire year, the rain falls for 165.9 days and collects up to 499mm (19.65") of precipitation.Snowfall
In Clarsbach, snow does not fall in June through September.Daylight
In Clarsbach, the average length of the day in September is 12h and 36min.On the first day of September, sunrise is at 06:33 and sunset at 19:59. On the last day of the month, sunrise is at 07:15 and sunset at 18:57 CEST.
Sunshine
In September, the average sunshine is 9h.UV index
In Clarsbach, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: In September, the maximum UV index of 4 transforms into these recommendations:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Clarsbach, Germany
- Average high temperature in September: 19.1°C
The warmest month (with the highest average high temperature) is August (24.2°C).
The month with the lowest average high temperature is January (2.2°C).
- Average low temperature in September: 9.7°C
The month with the highest average low temperature is August (13.7°C).
The coldest month (with the lowest average low temperature) is January (-2.4°C).
Average pressure in September
Clarsbach, 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 (1015.4mbar).
Average wind speed in September
Clarsbach, Germany
- Average wind speed in September: 8.8km/h
The windiest month (with the highest average wind speed) is December (12.5km/h).
The calmest month (with the lowest average wind speed) is August (8.6km/h).
Average humidity in September
Clarsbach, Germany
- Average humidity in September: 78%
The month with the highest relative humidity is January (89%).
The months with the lowest relative humidity are April and July (72%).
Average rainfall in September
Clarsbach, Germany
- Average rainfall in September: 29mm
The wettest month (with the highest rainfall) is December (56mm).
The driest month (with the least rainfall) is April (25mm).
Average rainfall days in September
Clarsbach, Germany
- Average rainfall days in September: 10.5 days
The month with the highest number of rainy days is May (18.4 days).
The month with the least rainy days is February (9.8 days).
Average snowfall in September
Clarsbach, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (140mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Clarsbach, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (12.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Clarsbach, 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: 9h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in September
Clarsbach, Germany
- Average sunshine days in September: 17.1 days
The month with the most sunshine days is October (17.2 days).
The month with the least sunshine days is December (9.5 days).
Average UV index in September
Clarsbach, Germany
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in September
Clarsbach, Germany
- Average cloud cover in September: 37
The months with the most cloud cover are January and December (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in September
Clarsbach, Germany
- Average visibility in September: 9km
The months with the highest visibility are March, April, May, June, July, August and September (9km).
The month with the lowest visibility is January (7km).
