September
Weather in September
September in Deir ez-Zur witnesses a refreshing change as summer starts to fade. Rainfall reappears, albeit only slightly, signaling the coming of cooler days. The lowering of temperatures, although slight, announces the advent of fall. The days become shorter, providing a breather from the lengthy daylight hours of summer. The weather transitions with peak temperatures dropping to a pleasant 35.8°C (96.4°F).
On the first day of September, sunrise is at 05:52 and sunset at 18:46. On the last day of the month, sunrise is at 06:13 and sunset at 18:04 +03.
Temperature
The transition into September is accompanied by a slight temperature decrease, with the average high-temperature shifting from a very hot 39.8°C (103.6°F) in August to a still torrid 35.8°C (96.4°F). September nights showcase a dramatic shift from daytime highs to an average temperature of 20.3°C (68.5°F).Rainfall
Months with rainfall are January through July, September through December. September is the first month it rains. Throughout September, Deir ez-Zur receives 0mm (0") of precipitation. Throughout the year, 156mm (6.14") of rain is accumulated.Daylight
The average length of the day in September is 12h and 24min.On the first day of September, sunrise is at 05:52 and sunset at 18:46. On the last day of the month, sunrise is at 06:13 and sunset at 18:04 +03.
Updated: Aug 29, 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
How hot is it in September?
In September, in Deir ez-Zur, the average high-temperature is 35.8°C (96.4°F), and the average low-temperature is 20.3°C (68.5°F).
When does it start to rain in Deir ez-Zur?
September is the first month it rains. Throughout September, Deir ez-Zur receives 0mm (0") of precipitation.
What is the average length of the day in September?
In Deir ez-Zur, the average day length in September is 12h and 24min.
When are sunrise and sunset in September?
In September, on the first day of the month, sunrise is at 05:52 and sunset at 18:46. On the last day of the month, sunrise is at 06:13 and sunset at 18:04 +03.
Average temperature in September
Deir ez-Zur, Syria
- Average high temperature in September: 35.8°C
The warmest month (with the highest average high temperature) is July (40.3°C).
The month with the lowest average high temperature is January (12.5°C).
- Average low temperature in September: 20.3°C
The month with the highest average low temperature is July (25.4°C).
The coldest month (with the lowest average low temperature) is January (2.3°C).
Average rainfall in September
Deir ez-Zur, Syria
- Average rainfall in September: 0.2mm
The wettest month (with the highest rainfall) is January (28.2mm).
The driest month (with the least rainfall) is August (0mm).
Average rainfall days in September
Deir ez-Zur, Syria
- Average rainfall days in September: 0 days
The month with the highest number of rainy days is February (9 days).
The months with the least rainy days are June, July, August and September (0 days).
Average daylight in September
Deir ez-Zur, Syria
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
