The climate in Jammāl during September can be summarized as hot and reasonably dry.
September is in the fall / autumn in Jammāl and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a warm 30°C (86°F), whilst at night 21°C (69°F) is normal.
Daytime temperature | 29.7°C 85.5°F |
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Nightly temperature | 20.5°C 68.9°F |
Average temperature | 25.1°C 77.2°F |
Daily sunshine | 9.5 hrs |
Avg rainfall | 34 mm 1.3 ins |
Rainy days | 3 days |
Sea temperature | 26.3°C 79.4°F |
Humidity | 65% |
Windspeed | 14kph 9 mph |
On average September is the 4th wettest month of the year in Jammāl with around 34mm 1.3 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 9.5 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 Jammāl in September 2025.
Best places to visit in September
Hottest month: | August | 32.4°C 90.3°F |
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Driest month: | July | 4mm 0.2ins |
Sunniest month: | July | 12.5hrs |
Coldest month: | January | 15.9°C 60.6°F |
Wettest month: | October | 54mm 2.1ins |