The climate in Radā‘ during September can be summarized as warm and reasonably dry.
September is in the fall / autumn in Radā‘ and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a comfortable 28°C (82°F), whilst at night 15°C (59°F) is normal.
Daytime temperature | 27.6°C 81.7°F |
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Nightly temperature | 15°C 59°F |
Average temperature | 21.3°C 70.3°F |
Daily sunshine | 8.6 hrs |
Avg rainfall | 64 mm 2.5 ins |
Rainy days | 3 days |
Sea temperature | 30.9°C 87.6°F |
Humidity | 61% |
Windspeed | 14kph 9 mph |
On average September is the 4th wettest month of the year in Radā‘ with around 64mm 2.5 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 3 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.6 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 Radā‘ in September 2025.
Best places to visit in September
Hottest month: | July | 28.8°C 83.8°F |
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Driest month: | January | 7mm 0.3ins |
Sunniest month: | November | 9.7hrs |
Coldest month: | December | 20.9°C 69.6°F |
Wettest month: | August | 86mm 3.4ins |