Osaka weather by month › September
Osaka in September: weather and what to expect
Wet. September falls in Osaka’s rainy season, with about 6.5 in (166 mm) of rain. For drier weather, go in April to May.
September weather in Osaka
Daytime high86°F 30°C
Night low70°F 21°C
Rain6.5 in 166 mm
AirHumid
SunSunny
In September, Osaka averages highs of 86°F (30°C) and lows of 70°F (21°C), with 6.5 in (166 mm) of rain. The air feels humid and the sun is sunny. 1991–2020 averages, not a forecast.
Pack: light clothes and sun protection, a rain jacket or umbrella.
Places with the same weather in September
Match out of 100 for September, one city per country.
- Fuling China · 83°F highs90
- Zaria Nigeria · 86°F highs87
- Pune India · 84°F highs86
- Kumasi Ghana · 86°F highs85
- Jacksonville FL, United States · 87°F highs85
- Santa Catarina Mexico · 89°F highs83
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