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
September
Weather in September
Temperature
September's arrival coincides with a soft drop in the average high-temperature, subtly decreasing from August's pleasant 22.5°C (72.5°F) to a comfortable 18.8°C (65.8°F). Netterden, in September, witnesses an average low-temperature of 10.7°C (51.3°F).Humidity
In September, the average relative humidity in Netterden is 82%.Rainfall
In Netterden, in September, it is raining for 7.7 days, with typically 11mm (0.43") of accumulated precipitation. In Netterden, during the entire year, the rain falls for 117.2 days and collects up to 154mm (6.06") of precipitation.Snowfall
In Netterden, snow does not fall in April through October.Daylight
In Netterden, the average length of the day in September is 12h and 39min.On the first day of September in Netterden, sunrise is at 06:47 and sunset at 20:21. On the last day of the month, sunrise is at 07:34 and sunset at 19:14 CEST.
Sunshine
The average sunshine in September is 7.5h.UV index
In Netterden, the average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for average individuals.Note: In September, an average UV index of 4 transforms into the following instructions:
Be vigilant - Preventing sunburn is recommended. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures in Netterden?
What is the average humidity in September in Netterden?
How many days does it rain in September in Netterden?
When it does not snow in Netterden?
How many hours of daylight does Netterden have in September?
When is the sunrise / sunset in September in Netterden?
How many hours of sunshine does Netterden have in September?
How high is the UV index in September in Netterden?
Average temperature in September
Netterden, Netherlands
- Average high temperature in September: 18.8°C
The warmest month (with the highest average high temperature) is July (22.6°C).
The month with the lowest average high temperature is January (4.2°C).
- Average low temperature in September: 10.7°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 (0.7°C).
Average pressure in September
Netterden, Netherlands
- Average pressure in September: 1017.1mbar
The month with the highest atmospheric pressure is September (1017.1mbar).
The month with the lowest atmospheric pressure is November (1012.1mbar).
Average wind speed in September
Netterden, Netherlands
- Average wind speed in September: 12.1km/h
The windiest month (with the highest average wind speed) is December (17.9km/h).
The calmest month (with the lowest average wind speed) is July (11.7km/h).
Average humidity in September
Netterden, Netherlands
- Average humidity in September: 82%
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is April (75%).
Average rainfall in September
Netterden, Netherlands
- Average rainfall in September: 11mm
The wettest month (with the highest rainfall) is June (17mm).
The driest month (with the least rainfall) is April (7mm).
Average rainfall days in September
Netterden, Netherlands
- Average rainfall days in September: 7.7 days
The month with the highest number of rainy days is July (12.7 days).
The month with the least rainy days is September (7.7 days).
Average snowfall in September
Netterden, Netherlands
- Average snowfall in September: 0mm
The month with the highest snowfall is January (9mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Netterden, Netherlands
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (3.5 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
Netterden, Netherlands
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in September: 7h and 3min
The month with the most sunshine is August (Average sunshine: 9h and 0min).
The month with the least sunshine is December (Average sunshine: 3h and 18min).
Average sunshine days in September
Netterden, Netherlands
- Average sunshine days in September: 18.7 days
The month with the most sunshine days is October (19 days).
The month with the least sunshine days is July (14.3 days).
Average UV index in September
Netterden, Netherlands
- Average UV index in September: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Netterden, Netherlands
- Average cloud cover in September: 46
The month with the most cloud cover is December (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 42).
Average visibility in September
Netterden, Netherlands
- Average visibility in September: 8km
The months with the highest visibility are January, February, March, April, May, June, July, August, October, November and December (9km).
The month with the lowest visibility is September (8km).
