The climate in Passi during September can be summarized as hot, humid and wet.
September is in the fall / autumn in Passi and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a steamy 33°C (91°F), whilst at night 23°C (74°F) is normal.
Daytime temperature | 32.6°C 90.6°F |
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Nightly temperature | 23.3°C 73.9°F |
Average temperature | 27.9°C 82.2°F |
Daily sunshine | 7.8 hrs |
Avg rainfall | 199 mm 7.8 ins |
Rainy days | 13 days |
Sea temperature | 28.5°C 83.2°F |
Humidity | 79% |
Windspeed | 4.7kph 3 mph |
On average September is the 2nd wettest month of the year in Passi with around 199mm 7.8 inches of rain making it a wet time to visit. This rainfall is typically spread over 13 days, although this may vary considerably.
On the flip side this corresponds to an average of 7.8 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 Passi in September 2025.
Best places to visit in September
Hottest month: | June | 35.4°C 95.7°F |
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Driest month: | March | 0mm 0ins |
Sunniest month: | April | 10.3hrs |
Coldest month: | January | 32.6°C 90.7°F |
Wettest month: | August | 275mm 10.8ins |