September weather forecastSchmittweiler, Germany
September
Weather in September
September, the first month of the autumn in Schmittweiler, is also an enjoyable month, with temperature in the range of an average low of 9.3°C (48.7°F) and an average high of 19°C (66.2°F).Temperature
September brings a slight decrease in the average high-temperature, shifting from a warm 23.6°C (74.5°F) in August to an enjoyable 19°C (66.2°F). Throughout September, the temperature falls to an average low of 9.3°C (48.7°F).Humidity
In September, the average relative humidity in Schmittweiler is 80%.Rainfall
In September, the rain falls for 11.7 days. Throughout September, 35mm (1.38") of precipitation is accumulated. In Schmittweiler, during the entire year, the rain falls for 170.5 days and collects up to 525mm (20.67") of precipitation.Snowfall
In Schmittweiler, snow does not fall in April, June through September.Daylight
The average length of the day in September in Schmittweiler, Germany, is 12h and 36min.On the first day of the month, sunrise is at 06:47 and sunset at 20:13. On the last day of September, sunrise is at 07:29 and sunset at 19:11 CEST.
Sunshine
In September, the average sunshine in Schmittweiler is 8.2h.UV index
The average daily maximum UV index in September in Schmittweiler, Germany, is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: An average UV index of 3 in September transforms into this advice:
Take precautions - Protection against skin and eye damage is obliged. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Schmittweiler, Germany
- Average high temperature in September: 19°C
The warmest month (with the highest average high temperature) is July (23.7°C).
The month with the lowest average high temperature is January (3.3°C).
- Average low temperature in September: 9.3°C
The month with the highest average low temperature is July (12.6°C).
The coldest month (with the lowest average low temperature) is January (-1.3°C).
Average pressure in September
Schmittweiler, Germany
- Average pressure in September: 1018.1mbar
The month with the highest atmospheric pressure is December (1018.9mbar).
The month with the lowest atmospheric pressure is November (1014.7mbar).
Average wind speed in September
Schmittweiler, Germany
- Average wind speed in September: 9.3km/h
The windiest month (with the highest average wind speed) is February (13.3km/h).
The calmest month (with the lowest average wind speed) is August (9.1km/h).
Average humidity in September
Schmittweiler, Germany
- Average humidity in September: 80%
The month with the highest relative humidity is December (91%).
The months with the lowest relative humidity are April, July and August (75%).
Average rainfall in September
Schmittweiler, Germany
- Average rainfall in September: 35mm
The wettest month (with the highest rainfall) is December (61mm).
The driest month (with the least rainfall) is April (29mm).
Average rainfall days in September
Schmittweiler, Germany
- Average rainfall days in September: 11.7 days
The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is February (11.3 days).
Average snowfall in September
Schmittweiler, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is December (67mm).
The months with the least snowfall are April, June, July, August and September (0mm).
Average snowfall days in September
Schmittweiler, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (7.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Schmittweiler, 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 12min
The months with the most sunshine are July and August (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 3h and 18min).
Average sunshine days in September
Schmittweiler, Germany
- Average sunshine days in September: 15.5 days
The month with the most sunshine days is October (16.5 days).
The month with the least sunshine days is June (9.9 days).
Average UV index in September
Schmittweiler, 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 November and December (UV index 1).
Average cloud cover in September
Schmittweiler, 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
Schmittweiler, Germany
- Average visibility in September: 8km
The months with the highest visibility are March, April, June, July and August (9km).
The months with the lowest visibility are January, November and December (7km).
