The climate in Şanā’ during September can be summarized as very hot and dry.
September is in the fall / autumn in Şanā’ and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a warm 34°C (94°F), whilst at night 22°C (71°F) is normal.
| Daytime temperature | 34.4°C 93.8°F |
|---|---|
| Nightly temperature | 21.7°C 71°F |
| Average temperature | 28°C 82.4°F |
| Daily sunshine | 8.5 hrs |
| Avg rainfall | 23 mm 0.9 ins |
| Rainy days | 2 days |
| Sea temperature | 29.6°C 85.3°F |
| Humidity | 62% |
| Windspeed | 14.8kph 9 mph |
On average September is the 4th wettest month of the year in Şanā’ with around 23mm 0.9 inches of rain making it a dry time to visit. This rainfall is typically spread over 2 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.5 hours of sunshine per day.
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Şanā’ in September 2025.
Best places to visit in September
| Hottest month: | July | 35.7°C 96.3°F |
|---|---|---|
| Driest month: | December | 3mm 0.1ins |
| Sunniest month: | November | 10hrs |
| Coldest month: | January | 24.1°C 75.4°F |
| Wettest month: | May | 31mm 1.2ins |