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
Weather in September
Temperature
September implies a soft temperature shift, with average high-temperatures reducing from August's warm 24.5°C (76.1°F) to a comfortable 19.7°C (67.5°F). An average temperature of 10°C (50°F) marks the nights in Bad Rappenau, Germany, in September.Humidity
In Bad Rappenau, the average relative humidity in September is 77%.Rainfall
In September, in Bad Rappenau, the rain falls for 12.5 days. Throughout September, 33mm (1.3") of precipitation is accumulated. Throughout the year, in Bad Rappenau, Germany, there are 175.1 rainfall days, and 581mm (22.87") of precipitation is accumulated.Snowfall
In Bad Rappenau, snow does not fall in May through September.Daylight
The average length of the day in September is 12h and 36min.On the first day of September in Bad Rappenau, sunrise is at 06:40 and sunset at 20:06. On the last day of the month, sunrise is at 07:22 and sunset at 19:04 CEST.
Sunshine
In September, the average sunshine is 8.7h.UV index
In Bad Rappenau, the average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for average individuals.Note: The maximum daily UV index of 4 in September converts into the following recommendations:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Frequently asked questions
What is the usual temperature for Bad Rappenau in September?
What is the average humidity in September in Bad Rappenau?
How many days does it rain in September in Bad Rappenau?
When it does not snow in Bad Rappenau?
Does it snow in Bad Rappenau in September?
How many hours of daylight does Bad Rappenau have in September?
What time are sunrise and sunset in September in Bad Rappenau?
How many hours of sunshine does Bad Rappenau have in September?
How high is the UV index in September in Bad Rappenau?
Average temperature in September
Bad Rappenau, Germany
- Average high temperature in September: 19.7°C
The warmest month (with the highest average high temperature) is August (24.5°C).
The month with the lowest average high temperature is January (3.1°C).
- Average low temperature in September: 10°C
The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is January (-1.3°C).
Average pressure in September
Bad Rappenau, Germany
- Average pressure in September: 1018.5mbar
The month with the highest atmospheric pressure is December (1019.5mbar).
The month with the lowest atmospheric pressure is November (1015.2mbar).
Average wind speed in September
Bad Rappenau, Germany
- Average wind speed in September: 8.5km/h
The windiest month (with the highest average wind speed) is February (12.7km/h).
The calmest month (with the lowest average wind speed) is August (8.4km/h).
Average humidity in September
Bad Rappenau, Germany
- Average humidity in September: 77%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (72%).
Average rainfall in September
Bad Rappenau, Germany
- Average rainfall in September: 33mm
The wettest month (with the highest rainfall) is May (72mm).
The driest month (with the least rainfall) is April (27mm).
Average rainfall days in September
Bad Rappenau, Germany
- Average rainfall days in September: 12.5 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is February (11.6 days).
Average snowfall in September
Bad Rappenau, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (72mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Bad Rappenau, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (8.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Bad Rappenau, Germany
- Average daylight in September: 12h and 4min
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 4min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in September
Bad Rappenau, Germany
- Average sunshine days in September: 14.5 days
The month with the most sunshine days is October (15.2 days).
The month with the least sunshine days is June (9.9 days).
Average UV index in September
Bad Rappenau, 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
Bad Rappenau, Germany
- Average cloud cover in September: 36
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in September
Bad Rappenau, Germany
- Average visibility in September: 9km
The months with the highest visibility are March, April, May, June, July, August and September (9km).
The months with the lowest visibility are January, February, October, November and December (8km).
Bad Rappenau, Germany
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