September weather forecastSchlotheim, Germany
September
Weather in September
September, the first month of the autumn in Schlotheim, is also an enjoyable month, with an average temperature fluctuating between 9.5°C (49.1°F) and 18.4°C (65.1°F).Temperature
The arrival of September correlates with a minor temperature reduction, down from August's warm 23.3°C (73.9°F) to a comfortable 18.4°C (65.1°F). Schlotheim in September experiences a low-temperature average of 9.5°C (49.1°F).Humidity
In September, the average relative humidity is 78%.Rainfall
In Schlotheim, in September, during 11.2 rainfall days, 22mm (0.87") of precipitation is typically accumulated. In Schlotheim, Germany, during the entire year, the rain falls for 151.8 days and collects up to 334mm (13.15") of precipitation.Snowfall
June through October are months without snowfall.Daylight
In Schlotheim, the average length of the day in September is 12h and 38min.On the first day of September in Schlotheim, sunrise is at 06:31 and sunset at 20:03. On the last day of the month, sunrise is at 07:17 and sunset at 18:57 CEST.
Sunshine
In September, the average sunshine is 8.3h.UV index
The average daily maximum UV index in September in Schlotheim, Germany, is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: A maximum high UV index of 4 in September translates into the following recommendations:
Undertake precautions - Guarding against sun damage is counselled. It's recommended to limit sun exposure when its radiation is at its peak during midday. 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
Schlotheim, Germany
- Average high temperature in September: 18.4°C
The warmest months (with the highest average high temperature) are July and August (23.3°C).
The month with the lowest average high temperature is January (1.8°C).
- Average low temperature in September: 9.5°C
The month with the highest average low temperature is August (12.8°C).
The coldest month (with the lowest average low temperature) is January (-2.7°C).
Average pressure in September
Schlotheim, Germany
- Average pressure in September: 1017.7mbar
The month with the highest atmospheric pressure is September (1017.7mbar).
The month with the lowest atmospheric pressure is November (1014.2mbar).
Average wind speed in September
Schlotheim, Germany
- Average wind speed in September: 9.6km/h
The windiest month (with the highest average wind speed) is December (14km/h).
The calmest month (with the lowest average wind speed) is August (9.3km/h).
Average humidity in September
Schlotheim, Germany
- Average humidity in September: 78%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (72%).
Average rainfall in September
Schlotheim, Germany
- Average rainfall in September: 22mm
The wettest month (with the highest rainfall) is June (43mm).
The driest month (with the least rainfall) is April (16mm).
Average rainfall days in September
Schlotheim, Germany
- Average rainfall days in September: 11.2 days
The month with the highest number of rainy days is July (15.5 days).
The month with the least rainy days is February (8.9 days).
Average snowfall in September
Schlotheim, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (50mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in September
Schlotheim, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (9.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Schlotheim, Germany
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in September: 8h and 18min
The month with the most sunshine is August (Average sunshine: 9h and 54min).
The months with the least sunshine are January and December (Average sunshine: 3h and 6min).
Average sunshine days in September
Schlotheim, Germany
- Average sunshine days in September: 16.2 days
The month with the most sunshine days is September (16.2 days).
The month with the least sunshine days is December (10 days).
Average UV index in September
Schlotheim, Germany
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January and November (UV index 1).
Average cloud cover in September
Schlotheim, Germany
- Average cloud cover in September: 43
The month with the most cloud cover is December (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in September
Schlotheim, Germany
- Average visibility in September: 9km
The months with the highest visibility are April, June, July, August and September (9km).
The months with the lowest visibility are January and December (7km).
