September weather forecastBayenthal, Germany
September
Weather in September
September, the first month of the autumn in Bayenthal, is also an enjoyable month, with an average temperature fluctuating between 10.9°C (51.6°F) and 19.5°C (67.1°F).Temperature
As September arrives, Bayenthal's weather displays a minor decrease in high-temperatures, transitioning from August's warm 24.1°C (75.4°F) to an enjoyable 19.5°C (67.1°F). Bayenthal's nighttime temperature during September is consistently averaged at a fresh 10.9°C (51.6°F).Humidity
The average relative humidity in September is 76%.Rainfall
In Bayenthal, Germany, in September, it is raining for 10.5 days, with typically 21mm (0.83") of accumulated precipitation. Throughout the year, there are 164 rainfall days, and 384mm (15.12") of precipitation is accumulated.Snowfall
April through October are months without snowfall.Daylight
The average length of the day in September is 12h and 38min.On the first day of September, sunrise is at 06:46 and sunset at 20:17. On the last day of the month, sunrise is at 07:31 and sunset at 19:12 CEST.
Sunshine
In Bayenthal, the average sunshine in September is 8.3h.UV index
The average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: An average UV index of 4 in September transforms into this advice:
Guard yourself - An obligation to protect skin and eyes from harm exists. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Bayenthal, Germany
- Average high temperature in September: 19.5°C
The warmest month (with the highest average high temperature) is August (24.1°C).
The month with the lowest average high temperature is January (4.5°C).
- Average low temperature in September: 10.9°C
The month with the highest average low temperature is August (14.6°C).
The coldest month (with the lowest average low temperature) is January (0.2°C).
Average pressure in September
Bayenthal, 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 (1013.4mbar).
Average wind speed in September
Bayenthal, Germany
- Average wind speed in September: 9.7km/h
The windiest month (with the highest average wind speed) is February (13.9km/h).
The calmest month (with the lowest average wind speed) is August (9.6km/h).
Average humidity in September
Bayenthal, Germany
- Average humidity in September: 76%
The month with the highest relative humidity is December (87%).
The month with the lowest relative humidity is August (70%).
Average rainfall in September
Bayenthal, Germany
- Average rainfall in September: 21mm
The wettest month (with the highest rainfall) is December (40mm).
The driest month (with the least rainfall) is April (18mm).
Average rainfall days in September
Bayenthal, Germany
- Average rainfall days in September: 10.5 days
The months with the highest number of rainy days are May and July (15.6 days).
The month with the least rainy days is September (10.5 days).
Average snowfall in September
Bayenthal, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is February (34mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Bayenthal, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (5.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Bayenthal, Germany
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 16h and 24min).
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 July (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 3h and 54min).
Average sunshine days in September
Bayenthal, Germany
- Average sunshine days in September: 16.1 days
The month with the most sunshine days is September (16.1 days).
The months with the least sunshine days are February and December (10.9 days).
Average UV index in September
Bayenthal, 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, February, November and December (UV index 2).
Average cloud cover in September
Bayenthal, Germany
- Average cloud cover in September: 39
The month with the most cloud cover is December (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in September
Bayenthal, Germany
- Average visibility in September: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January, November and December (8km).
