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

Daytime
30°
Night
24°
☀️ Day length
14 h 24 min
Chance of rain
52%
Thunder days
13%
Humid days
100%
WEATHER THROUGH THE YEARJapan - July 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 July, Japan averages about 30° during the day and 24° at night. Rain is fairly likely - around a 52% chance on a given day, so pack for showers.

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 July? Weather by city

PlaceDayNight🌊 SeaChance of rain
Osaka 32℃25℃29℃46%
Kyoto 32℃25℃-48%
Fukuokashi 32℃25℃28℃56%
Hiroshima 31℃24℃27℃45%
Tokyo 30℃23℃27℃52%
Yokohama 29℃23℃27℃55%
Nagoyashi 28℃23℃29℃61%
Nikkō 27℃24℃-51%
Shizuokashi 27℃24℃27℃54%
Travelling soon? Check the live 14-day weather forecast for Japan.

Japan weather - other months

JanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember