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
The arrival of September correlates with a minor temperature reduction, down from August's moderately hot 23.6°C (74.5°F) to a refreshing 19°C (66.2°F). In Wahnwegen, September nights witness a steady temperature drop to a chilly 9.3°C (48.7°F).Humidity
In Wahnwegen, the average relative humidity in September is 80%.Rainfall
In Wahnwegen, in September, during 11.7 rainfall days, 35mm (1.38") of precipitation is typically accumulated. Throughout the year, there are 170.5 rainfall days, and 525mm (20.67") of precipitation is accumulated.Snowfall
April, June through September are months without snowfall.Daylight
The average length of the day in September in Wahnwegen is 12h and 36min.On the first day of September in Wahnwegen, sunrise is at 06:47 and sunset at 20:13. On the last day of the month, sunrise is at 07:29 and sunset at 19:11 CEST.
Sunshine
In September, the average sunshine is 8.2h.UV index
In September, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: In September, a daily maximum UV index of 3 leads to the following instructions:
Be vigilant - Preventing sunburn is recommended. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Frequently asked questions
What is the usual temperature for Wahnwegen in September?
What is the average humidity in September in Wahnwegen?
How many days does it rain in September in Wahnwegen?
When it does not snow in Wahnwegen?
Does it snow in Wahnwegen in September?
What is the average length of the day in September in Wahnwegen?
When are sunrise and sunset in September in Wahnwegen?
How long on average sun shines in September in Wahnwegen?
What is the UV index intensity in September in Wahnwegen?
Average temperature in September
Wahnwegen, 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
Wahnwegen, 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
Wahnwegen, 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
Wahnwegen, 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
Wahnwegen, 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
Wahnwegen, 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
Wahnwegen, 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
Wahnwegen, 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
Wahnwegen, 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 12min).
- Average sunshine in September: 8h and 1min
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
Wahnwegen, 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
Wahnwegen, 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
Wahnwegen, 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
Wahnwegen, 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).
Wahnwegen, Germany
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