September
Weather in September
September, the first month of the autumn in Giessen, is also an enjoyable month, with an average temperature fluctuating between 9°C (48.2°F) and 18°C (64.4°F).
On the first day of the month, sunrise is at 06:40 and sunset at 20:09. On the last day of September, in Giessen, Germany, sunrise is at 07:24 and sunset at 19:05 CEST.
Temperature
With September's onset, the weather reveals a slight temperature decrease, transitioning from a pleasant 22°C (71.6°F) in August to an enjoyable 18°C (64.4°F). An average low-temperature of 9°C (48.2°F) is noted in Giessen during the month of September.Rainfall
Throughout September, 48mm (1.89") of precipitation is accumulated. During the entire year, Giessen aggregates up to 605mm (23.82") of precipitation.Daylight
In September, the average length of the day is 12h and 37min.On the first day of the month, sunrise is at 06:40 and sunset at 20:09. On the last day of September, in Giessen, Germany, sunrise is at 07:24 and sunset at 19:05 CEST.
Updated: Feb 14, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average September temperature in Giessen?
In Giessen, in September, the average high-temperature is 18°C (64.4°F), and the average low-temperature is 9°C (48.2°F).
How much does it rain in Giessen in September?
During September, Giessen regularly aggregates up to 48mm (1.89") of precipitation.
How many hours of daylight does Giessen have in September?
In September, the average day length in Giessen is 12h and 37min.
When are sunrise and sunset in September in Giessen?
In September, on the first day of the month, sunrise is at 06:40 and sunset at 20:09. On the last day of the month, in Giessen, Germany, sunrise is at 07:24 and sunset at 19:05 CEST.
Average temperature in September
Giessen, Germany
- Average high temperature in September: 18°C
The warmest month (with the highest average high temperature) is July (23°C).
The months with the lowest average high temperature are January and December (3°C).
- Average low temperature in September: 9°C
The month with the highest average low temperature is July (13°C).
The coldest months (with the lowest average low temperature) are January and February (-2°C).
Average rainfall in September
Giessen, Germany
- Average rainfall in September: 48mm
The wettest month (with the highest rainfall) is July (74mm).
The driest months (with the least rainfall) are February and March (36mm).
Average daylight in September
Giessen, Germany
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).
