Last 7 days
Today
32° / 24° High / Low (°C)
95% Humidity
76% Rain probability
Drizzle Condition
~4h Rain duration
What this means
In Osaka on 2 Sep 2026, rain is expected: 76% chance, up to 1.7 mm forecast (source: Open-Meteo).
Light rain is expected today for around 4 hours — 76% probability, up to 1.7mm forecast. An umbrella is the right call.
Rain season
Osaka's tsuyu (rainy season) runs mid-June to mid-July — sustained grey, humid days with regular rain. Typhoons in August–September are a serious hazard; Osaka Bay amplifies coastal flooding during storm surges. Annual rainfall averages 1,300mm, with typhoon season responsible for many single-day extremes. Winters are cold and dry; spring brings light showers.
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