September weather forecastNörvenich, Germany
September
Weather in September
September, the first month of the autumn in Nörvenich, is still a comfortable month, with an average temperature ranging between min 10.5°C (50.9°F) and max 18.8°C (65.8°F).Temperature
Start of September brings a slight shift in the average high-temperature, dipping a bit from August's moderately hot 23°C (73.4°F) to a refreshing 18.8°C (65.8°F). In Nörvenich, an average low-temperature of 10.5°C (50.9°F) is recorded during September nights.Humidity
The average relative humidity in September is 78%.Rainfall
In September, in Nörvenich, the rain falls for 8.9 days. Throughout September, 16mm (0.63") of precipitation is accumulated. Throughout the year, there are 133.2 rainfall days, and 300mm (11.81") of precipitation is accumulated.Snowfall
April through October are months without snowfall.Daylight
In September, the average length of the day in Nörvenich is 12h and 38min.On the first day of the month, sunrise is at 06:48 and sunset at 20:18. On the last day of September, in Nörvenich, sunrise is at 07:33 and sunset at 19:13 CEST.
Sunshine
In September, the average sunshine is 8.4h.UV index
The average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 4 in September converts into the following recommendations:
Undertake precautions - It is suggested to shield oneself from sunburn. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Nörvenich, Germany
- Average high temperature in September: 18.8°C
The warmest month (with the highest average high temperature) is August (23°C).
The month with the lowest average high temperature is January (4.1°C).
- Average low temperature in September: 10.5°C
The month with the highest average low temperature is August (13.8°C).
The coldest months (with the lowest average low temperature) are January and February (0.1°C).
Average pressure in September
Nörvenich, 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
Nörvenich, Germany
- Average wind speed in September: 10.4km/h
The windiest months (with the highest average wind speed) are February and December (15.4km/h).
The calmest month (with the lowest average wind speed) is August (10.2km/h).
Average humidity in September
Nörvenich, Germany
- Average humidity in September: 78%
The months with the highest relative humidity are January and December (87%).
The month with the lowest relative humidity is August (73%).
Average rainfall in September
Nörvenich, Germany
- Average rainfall in September: 16mm
The wettest month (with the highest rainfall) is December (33mm).
The driest month (with the least rainfall) is April (12mm).
Average rainfall days in September
Nörvenich, Germany
- Average rainfall days in September: 8.9 days
The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is September (8.9 days).
Average snowfall in September
Nörvenich, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is February (35mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Nörvenich, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (4.5 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
Nörvenich, 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 24min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 4h and 0min).
Average sunshine days in September
Nörvenich, Germany
- Average sunshine days in September: 19.7 days
The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is December (14.7 days).
Average UV index in September
Nörvenich, 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
Nörvenich, Germany
- Average cloud cover in September: 39
The month with the most cloud cover is December (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in September
Nörvenich, Germany
- Average visibility in September: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January and December (8km).
