Japan weather in October - temperature, rain and is it a good time to visit?

October is one of the best months for a holiday in Japan.
Daytime
22°
Night
16°
☀️ Day length
11 h 19 min
Chance of rain
45%
Thunder days
2%
Humid days
44%
WEATHER THROUGH THE YEARJapan - October vs the year10°13°19°12°23°16°26°20°30°24°31°25°27°21°22°16°16°10°11°CHANCE OF RAIN (%)344344474255525052454442JanFebMarAprMayJunJulAugSepOctNovDecWARMESTAug (31°)COLDESTJan (9°)DRIESTJan (34%)WETTESTJun (55%)world-prices.com · 2026-07-08 · ★ best months
In October, Japan averages about 22° during the day and 16° at night. There's a moderate chance of rain (about 45%).

Japan weather all year - average temperatures and rain

MonthDayNightChance of rain
January 9℃2℃34%
February 10℃3℃43%
March 13℃6℃44%
April ★ 19℃12℃47%
May ★ 23℃16℃42%
June ★ 26℃20℃55%
July 30℃24℃52%
August 31℃25℃50%
September ★ 27℃21℃52%
October 22℃16℃45%
November ★ 16℃10℃44%
December 11℃5℃42%
★ - months most often recommended for travel

Where is it warmest in Japan in October? Weather by city

PlaceDayNight🌊 SeaChance of rain
Osaka 23℃16℃24℃41%
Kyoto 23℃15℃-40%
Fukuokashi 23℃16℃24℃51%
Hiroshima 23℃16℃24℃31%
Tokyo 22℃15℃22℃51%
Yokohama 22℃16℃23℃54%
Shizuokashi 21℃18℃25℃50%
Nagoyashi 20℃16℃24℃41%
Nikkō 20℃17℃-43%
Travelling soon? Check the live 14-day weather forecast for Japan.

Japan weather - other months

JanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember