Averages from 2021–2025 (155 days of record).
Expect October days in Tokyo, Japan to top out around 72°F and cool to about 58°F overnight, with roughly 12 days of measurable rain across the month. In recent years October has ranged from 43°F to 88°F.
JanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberNovemberDecember
Current Tokyo, Japan forecast → · Historical data by Open-Meteo (ERA5).