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Isumi, Japan

coastal destination · warmest in Aug · sea ~24°C in July · budget-friendly

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Climate by month

JFMAMJJASOND
MonthJanFebMarAprMayJunJulAugSepOctNovDec
Avg °C66914182024262318138
Sea °C181616182022242626242220
Rain (days)739614814215420012714321222513672

Best time to visit

Warmest month: Aug. Driest: Dec.

MayJunJulAugSepOctmild (18–28°C)

At a glance

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