Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
September
Weather in September
Temperature
Birenbach in September experiences a gentle temperature dip, with average high-temperatures reducing from a moderately hot 23°C (73.4°F) in August to a refreshing 18.5°C (65.3°F). In September, the recorded average low-temperature is a frosty 8.9°C (48°F).Humidity
In Birenbach, the average relative humidity in September is 81%.Rainfall
In Birenbach, during September, the rain falls for 13.1 days and regularly aggregates up to 35mm (1.38") of precipitation. Throughout the year, there are 177.1 rainfall days, and 619mm (24.37") of precipitation is accumulated.Snowfall
In Birenbach, snow does not fall in June through September.Daylight
The average length of the day in September is 12h and 35min.On the first day of the month, sunrise is at 06:39 and sunset at 20:03. On the last day of September, in Birenbach, sunrise is at 07:20 and sunset at 19:02 CEST.
Sunshine
The average sunshine in September is 8.6h.UV index
In Birenbach, the average daily maximum UV index in September is 3. A UV Index reading of 3 to 5 represents a medium health hazard 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:
Be vigilant - Suggestions to stave off sun damage are provided. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average September temperature in Birenbach?
What is the average humidity in September in Birenbach?
How many days does it rain in September in Birenbach?
When it does not snow in Birenbach?
Does it snow in Birenbach in September?
How many hours of daylight does Birenbach have in September?
When is the sunrise / sunset in September in Birenbach?
How long on average sun shines in September in Birenbach?
What is the UV index reading in September in Birenbach?
Average temperature in September
Birenbach, Germany
- Average high temperature in September: 18.5°C
The warmest month (with the highest average high temperature) is August (23°C).
The month with the lowest average high temperature is January (2.3°C).
- Average low temperature in September: 8.9°C
The month with the highest average low temperature is August (12.8°C).
The coldest month (with the lowest average low temperature) is February (-2.6°C).
Average pressure in September
Birenbach, Germany
- Average pressure in September: 1018.6mbar
The month with the highest atmospheric pressure is December (1019.9mbar).
The month with the lowest atmospheric pressure is November (1015.5mbar).
Average wind speed in September
Birenbach, Germany
- Average wind speed in September: 8.3km/h
The windiest months (with the highest average wind speed) are February, March and December (12.6km/h).
The calmest month (with the lowest average wind speed) is August (8.1km/h).
Average humidity in September
Birenbach, Germany
- Average humidity in September: 81%
The month with the highest relative humidity is January (89%).
The months with the lowest relative humidity are April and July (77%).
Average rainfall in September
Birenbach, Germany
- Average rainfall in September: 35mm
The wettest month (with the highest rainfall) is May (73mm).
The driest month (with the least rainfall) is April (29mm).
Average rainfall days in September
Birenbach, Germany
- Average rainfall days in September: 13.1 days
The month with the highest number of rainy days is June (20 days).
The month with the least rainy days is February (10.3 days).
Average snowfall in September
Birenbach, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (126mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Birenbach, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (11.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Birenbach, Germany
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in September: 8h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in September
Birenbach, Germany
- Average sunshine days in September: 15.1 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
Birenbach, 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, February, October, November and December (UV index 2).
Average cloud cover in September
Birenbach, Germany
- Average cloud cover in September: 39
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in September
Birenbach, Germany
- Average visibility in September: 8km
The months with the highest visibility are March, April, May, June, July and August (9km).
The month with the lowest visibility is January (7km).
