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
In Xanten, the average high-temperature in September slightly decreases from a warm 23.1°C (73.6°F) in August to a comfortable 19.1°C (66.4°F). Throughout the month of September, Xanten witnesses an average low-temperature of 11.6°C (52.9°F).Humidity
In Xanten, the average relative humidity in September is 78%.Rainfall
In Xanten, in September, it is raining for 14.4 days, with typically 34mm (1.34") of accumulated precipitation. Throughout the year, in Xanten, there are 190 rainfall days, and 534mm (21.02") of precipitation is accumulated.Snowfall
In Xanten, Germany, snow does not fall in April through October.Daylight
In Xanten, Germany, the average length of the day in September is 12h and 38min.On the first day of the month, sunrise is at 06:47 and sunset at 20:20. On the last day of September, in Xanten, sunrise is at 07:34 and sunset at 19:13 CEST.
Sunshine
In September, the average sunshine is 8h.UV index
The average daily maximum UV index in September in Xanten is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: A maximum high daily UV index of 4 during September translates into the following directions:
Adopt protective measures - It is advised to guard against sun damage. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Frequently asked questions
What is the average September temperature in Xanten?
What is the average humidity in September in Xanten?
How many days does it rain in September in Xanten?
When it does not snow in Xanten?
How many hours of daylight does Xanten have in September?
What time are sunrise and sunset in September in Xanten?
How long on average sun shines in September in Xanten?
What is the UV index reading in September in Xanten?
Average temperature in September
Xanten, Germany
- Average high temperature in September: 19.1°C
The warmest months (with the highest average high temperature) are July and August (23.1°C).
The month with the lowest average high temperature is January (4.5°C).
- Average low temperature in September: 11.6°C
The month with the highest average low temperature is August (14.6°C).
The coldest month (with the lowest average low temperature) is January (0.8°C).
Average pressure in September
Xanten, Germany
- Average pressure in September: 1017.4mbar
The month with the highest atmospheric pressure is September (1017.4mbar).
The month with the lowest atmospheric pressure is November (1012.6mbar).
Average wind speed in September
Xanten, Germany
- Average wind speed in September: 11.5km/h
The windiest month (with the highest average wind speed) is December (17.2km/h).
The calmest months (with the lowest average wind speed) are July and August (11.3km/h).
Average humidity in September
Xanten, Germany
- Average humidity in September: 78%
The month with the highest relative humidity is December (88%).
The months with the lowest relative humidity are April and August (73%).
Average rainfall in September
Xanten, Germany
- Average rainfall in September: 34mm
The wettest month (with the highest rainfall) is December (57mm).
The driest month (with the least rainfall) is April (25mm).
Average rainfall days in September
Xanten, Germany
- Average rainfall days in September: 14.4 days
The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is April (13.1 days).
Average snowfall in September
Xanten, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (35mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Xanten, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (5.2 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
Xanten, Germany
- 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: 8h and 0min
The month with the most sunshine is August (Average sunshine: 9h and 24min).
The month with the least sunshine is December (Average sunshine: 3h and 36min).
Average sunshine days in September
Xanten, Germany
- Average sunshine days in September: 12.5 days
The month with the most sunshine days is April (14.5 days).
The months with the least sunshine days are February and December (9.8 days).
Average UV index in September
Xanten, 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
Xanten, Germany
- Average cloud cover in September: 43
The month with the most cloud cover is December (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 39).
Average visibility in September
Xanten, Germany
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October and November (9km).
The month with the lowest visibility is December (8km).
Xanten, Germany
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