September weather forecastAdendorf, Germany
September
Weather in September
September, the first month of the autumn in Adendorf, is still a refreshing month, with temperature in the range of an average high of 18.6°C (65.5°F) and an average low of 10.8°C (51.4°F).Temperature
The start of September involves a subtle temperature drop, shifting from a warm 23°C (73.4°F) in August to an enjoyable 18.6°C (65.5°F). The average nighttime temperature lowers to a fresh 10.8°C (51.4°F) throughout September.Humidity
In September, the average relative humidity in Adendorf, Germany, is 79%.Rainfall
In Adendorf, in September, during 13.6 rainfall days, 29mm (1.14") of precipitation is typically accumulated. Throughout the year, in Adendorf, Germany, there are 178 rainfall days, and 448mm (17.64") of precipitation is accumulated.Snowfall
May through October are months without snowfall.Daylight
In Adendorf, the average length of the day in September is 12h and 41min.On the first day of the month, sunrise is at 06:28 and sunset at 20:07. On the last day of September, sunrise is at 07:18 and sunset at 18:57 CEST.
Sunshine
In Adendorf, the average sunshine in September is 8.1h.UV index
In Adendorf, the average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.Note: In September, a daily maximum UV index of 4 leads to the following instructions:
Put precautions into practice - Ensuring skin and eye safety is a necessity. It's recommended to limit sun exposure when its radiation is at its peak during midday. Boost your sun resistance with garments that are densely woven yet spacious.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Adendorf, Germany
- Average high temperature in September: 18.6°C
The warmest month (with the highest average high temperature) is August (23°C).
The month with the lowest average high temperature is January (2.6°C).
- Average low temperature in September: 10.8°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (-0.8°C).
Average pressure in September
Adendorf, Germany
- Average pressure in September: 1016.6mbar
The month with the highest atmospheric pressure is September (1016.6mbar).
The month with the lowest atmospheric pressure is November (1012.2mbar).
Average wind speed in September
Adendorf, Germany
- Average wind speed in September: 11.9km/h
The windiest month (with the highest average wind speed) is December (17km/h).
The calmest month (with the lowest average wind speed) is August (11.3km/h).
Average humidity in September
Adendorf, Germany
- Average humidity in September: 79%
The months with the highest relative humidity are January and December (89%).
The month with the lowest relative humidity is August (74%).
Average rainfall in September
Adendorf, Germany
- Average rainfall in September: 29mm
The wettest month (with the highest rainfall) is June (53mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in September
Adendorf, Germany
- Average rainfall days in September: 13.6 days
The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is February (11.4 days).
Average snowfall in September
Adendorf, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (44mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Adendorf, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (7.7 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
Adendorf, Germany
- Average daylight in September: 12h and 42min
The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 36min).
- Average sunshine in September: 8h and 6min
The month with the most sunshine is August (Average sunshine: 9h and 30min).
The month with the least sunshine is December (Average sunshine: 3h and 12min).
Average sunshine days in September
Adendorf, Germany
- Average sunshine days in September: 13.5 days
The month with the most sunshine days is April (14.3 days).
The month with the least sunshine days is May (9 days).
Average UV index in September
Adendorf, 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, March, November and December (UV index 2).
Average cloud cover in September
Adendorf, Germany
- Average cloud cover in September: 45
The month with the most cloud cover is December (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 39).
Average visibility in September
Adendorf, 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).
