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
September implies a soft temperature shift, with average high-temperatures reducing from August's agreeable 22.9°C (73.2°F) to a refreshing 18.4°C (65.1°F). Nighttime temperature lowers to an average of 9.6°C (49.3°F) in September.Humidity
In Ottbergen, Germany, the average relative humidity in September is 79%.Rainfall
In Ottbergen, in September, it is raining for 13.8 days, with typically 30mm (1.18") of accumulated precipitation. Throughout the year, there are 182.5 rainfall days, and 517mm (20.35") of precipitation is accumulated.Snowfall
In Ottbergen, snow does not fall in May through October.Daylight
The average length of the day in September in Ottbergen is 12h and 38min.On the first day of September in Ottbergen, Germany, sunrise is at 06:35 and sunset at 20:09. On the last day of the month, sunrise is at 07:22 and sunset at 19:02 CEST.
Sunshine
In Ottbergen, the average sunshine in September is 8.2h.UV index
The average daily maximum UV index in September in Ottbergen, Germany, is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index of 3 during September translates into the following directions:
Take precautions - Protection against sunburn is recommended. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Frequently asked questions
What is the temperature in September in Ottbergen?
What is the average humidity in September in Ottbergen?
How much does it rain in Ottbergen in September?
When it does not snow in Ottbergen?
How many hours of daylight does Ottbergen have in September?
When are sunrise and sunset in September in Ottbergen?
How many hours of sunshine does Ottbergen have in September?
How high is the UV index in September in Ottbergen?
Average temperature in September
Ottbergen, Germany
- Average high temperature in September: 18.4°C
The warmest month (with the highest average high temperature) is August (22.9°C).
The month with the lowest average high temperature is January (3.1°C).
- Average low temperature in September: 9.6°C
The month with the highest average low temperature is August (13°C).
The coldest month (with the lowest average low temperature) is January (-1.1°C).
Average pressure in September
Ottbergen, Germany
- Average pressure in September: 1017.5mbar
The month with the highest atmospheric pressure is September (1017.5mbar).
The month with the lowest atmospheric pressure is November (1013.2mbar).
Average wind speed in September
Ottbergen, Germany
- Average wind speed in September: 9.9km/h
The windiest month (with the highest average wind speed) is December (14.2km/h).
The calmest month (with the lowest average wind speed) is August (9.7km/h).
Average humidity in September
Ottbergen, Germany
- Average humidity in September: 79%
The month with the highest relative humidity is December (90%).
The month with the lowest relative humidity is August (73%).
Average rainfall in September
Ottbergen, Germany
- Average rainfall in September: 30mm
The wettest months (with the highest rainfall) are June and July (53mm).
The driest month (with the least rainfall) is April (25mm).
Average rainfall days in September
Ottbergen, Germany
- Average rainfall days in September: 13.8 days
The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is February (11.3 days).
Average snowfall in September
Ottbergen, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (74mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Ottbergen, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (9.9 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
Ottbergen, 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 1min
The month with the most sunshine is August (Average sunshine: 9h and 36min).
The month with the least sunshine is December (Average sunshine: 3h and 12min).
Average sunshine days in September
Ottbergen, Germany
- Average sunshine days in September: 13.4 days
The month with the most sunshine days is October (14.3 days).
The month with the least sunshine days is December (9.2 days).
Average UV index in September
Ottbergen, Germany
- Average UV index in September: 3
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
Ottbergen, 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 40).
Average visibility in September
Ottbergen, Germany
- Average visibility in September: 8km
The months with the highest visibility are April and August (9km).
The months with the lowest visibility are January and December (7km).
Ottbergen, Germany
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