The climate in Yanbu‘ al Baḩr during September can be summarized as very hot and arid.
September is in the fall / autumn in Yanbu‘ al Baḩr and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a hot 38°C (101°F), whilst at night 26°C (78°F) is normal.
Daytime temperature | 38.3°C 100.9°F |
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Nightly temperature | 25.7°C 78.3°F |
Average temperature | 32°C 89.6°F |
Daily sunshine | 12.2 hrs |
Avg rainfall | 0 mm 0 ins |
Rainy days | 0 days |
Sea temperature | 30.1°C 86.2°F |
Humidity | 43% |
Windspeed | 11.5kph 7 mph |
On average September is the 4th driest month of the year in Yanbu‘ al Baḩr with around 0mm 0 inches of rain making it a arid time to visit.
On the flip side this corresponds to an average of 12.2 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 Yanbu‘ al Baḩr in September 2025.
Best places to visit in September
Hottest month: | August | 38.3°C 100.9°F |
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Driest month: | June | 0mm 0ins |
Sunniest month: | September | 12.2hrs |
Coldest month: | January | 26.3°C 79.3°F |
Wettest month: | March | 32mm 1.3ins |