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
As September begins, there is a minor decrease in the average high-temperature, softly falling from an agreeable 22.5°C (72.5°F) in August to a refreshing 18.6°C (65.5°F). In Barnstorf, September is marked by an average low-temperature of 10.5°C (50.9°F).Humidity
In Barnstorf, the average relative humidity in September is 81%.Rainfall
In Barnstorf, in September, it is raining for 14.5 days, with typically 31mm (1.22") of accumulated precipitation. Throughout the year, there are 196.1 rainfall days, and 519mm (20.43") of precipitation is accumulated.Snowfall
May through October are months without snowfall in Barnstorf, Germany.Daylight
The average length of the day in September is 12h and 40min.On the first day of the month, sunrise is at 06:37 and sunset at 20:14. On the last day of September, sunrise is at 07:26 and sunset at 19:05 CEST.
Sunshine
In September, the average sunshine is 7.5h.UV index
The average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index of 4 during September leads to these instructions:
Act with care - The need to guard against sun damage is communicated. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures in Barnstorf?
What is the average humidity in September in Barnstorf?
How much does it rain in Barnstorf in September?
When it does not snow in Barnstorf?
What is the average length of the day in September in Barnstorf?
When is the sunrise / sunset in September in Barnstorf?
How many hours of sunshine does Barnstorf have in September?
What is the UV index reading in September in Barnstorf?
Average temperature in September
Barnstorf, Germany
- Average high temperature in September: 18.6°C
The warmest month (with the highest average high temperature) is August (22.5°C).
The month with the lowest average high temperature is January (3.6°C).
- Average low temperature in September: 10.5°C
The month with the highest average low temperature is August (13.5°C).
The coldest month (with the lowest average low temperature) is January (-0.1°C).
Average pressure in September
Barnstorf, Germany
- Average pressure in September: 1016.8mbar
The month with the highest atmospheric pressure is September (1016.8mbar).
The month with the lowest atmospheric pressure is November (1011.9mbar).
Average wind speed in September
Barnstorf, Germany
- Average wind speed in September: 12.8km/h
The windiest month (with the highest average wind speed) is December (18.7km/h).
The calmest month (with the lowest average wind speed) is August (12.3km/h).
Average humidity in September
Barnstorf, Germany
- Average humidity in September: 81%
The month with the highest relative humidity is December (90%).
The month with the lowest relative humidity is April (76%).
Average rainfall in September
Barnstorf, Germany
- Average rainfall in September: 31mm
The wettest month (with the highest rainfall) is June (57mm).
The driest month (with the least rainfall) is April (27mm).
Average rainfall days in September
Barnstorf, Germany
- Average rainfall days in September: 14.5 days
The month with the highest number of rainy days is June (19.3 days).
The month with the least rainy days is February (13.5 days).
Average snowfall in September
Barnstorf, Germany
- Average snowfall in September: 0mm
The month with the highest snowfall is January (52mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Barnstorf, Germany
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (7.8 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
Barnstorf, Germany
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in September: 7h and 3min
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 18min).
Average sunshine days in September
Barnstorf, Germany
- Average sunshine days in September: 11.2 days
The month with the most sunshine days is April (12.4 days).
The month with the least sunshine days is December (7.5 days).
Average UV index in September
Barnstorf, Germany
- Average UV index in September: 4
The month with the highest UV index is 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
Barnstorf, Germany
- Average cloud cover in September: 47
The month with the most cloud cover is December (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 41).
Average visibility in September
Barnstorf, Germany
- Average visibility in September: 9km
The months with the highest visibility are February, March, April, May, June, July, August and September (9km).
The months with the lowest visibility are January, October, November and December (8km).
