The climate in Qom during September can be summarized as hot and dry.
September is in the fall / autumn in Qom and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a warm 34°C (93°F), whilst at night 18°C (65°F) is normal.
Daytime temperature | 33.9°C 93°F |
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Nightly temperature | 18.3°C 64.9°F |
Average temperature | 26.1°C 79°F |
Daily sunshine | 10.2 hrs |
Avg rainfall | 12 mm 0.5 ins |
Rainy days | 2 days |
Sea temperature | 27.8°C 82.1°F |
Humidity | 33% |
Windspeed | 5.8kph 4 mph |
On average September is the 4th driest month of the year in Qom with around 12mm 0.5 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 10.2 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 Qom in September 2025.
Best places to visit in September
Hottest month: | July | 38.7°C 101.7°F |
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Driest month: | July | 2mm 0.1ins |
Sunniest month: | September | 10.2hrs |
Coldest month: | January | 8.8°C 47.8°F |
Wettest month: | December | 49mm 1.9ins |