temperature osaka in october
Weather in October in Osaka. 44.6Â°. The average temperature in Osaka in October is somewhat warm at 18.3 Â°C (64.94 Â°F). Afternoons can be really warm with average high temperatures reaching 22.7 Â°C (72.9 Â°F). Overnight temperatures are generally mild with an average low of 14.5 Â°C (58.1 Â°F).