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
With the onset of September, Wehl experiences a modest temperature adjustment, with the average high-temperature gently receding from a pleasant 22.5°C (72.5°F) in August to a refreshing 18.8°C (65.8°F). During September, Wehl sees a mean low-temperature of 10.7°C (51.3°F).Humidity
In September, the average relative humidity in Wehl is 82%.Rainfall
In Wehl, during September, the rain falls for 7.7 days and regularly aggregates up to 11mm (0.43") of precipitation. Throughout the year, in Wehl, Netherlands, there are 117.2 rainfall days, and 154mm (6.06") of precipitation is accumulated.Snowfall
April through October are months without snowfall in Wehl.Daylight
The average length of the day in September in Wehl is 12h and 39min.On the first day of September, sunrise is at 06:47 and sunset at 20:22. On the last day of the month, sunrise is at 07:35 and sunset at 19:14 CEST.
Sunshine
In September, the average sunshine in Wehl, Netherlands, is 7.5h.UV index
In September, the average daily maximum UV index in Wehl is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: A daily high UV index of 4 in September leads to these guidelines:
Guard yourself - An obligation to protect skin and eyes from harm exists. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Wehl?
What is the average humidity in September in Wehl?
How many days does it rain in September in Wehl?
When it does not snow in Wehl?
What is the average length of the day in September in Wehl?
What time are sunrise and sunset in September in Wehl?
How long on average sun shines in September in Wehl?
What is the UV index reading in September in Wehl?
Average temperature in September
Wehl, 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
Wehl, 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
Wehl, 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
Wehl, 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
Wehl, 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
Wehl, 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
Wehl, 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
Wehl, 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
Wehl, 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
Wehl, 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
Wehl, 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
Wehl, 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
Wehl, 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).
