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Japan Endures Historic Heatwave: Temperatures Soar Above 40°C

8/4/2025

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Summary

Story summary

Japan is sweltering under an unprecedented heatwave, with temperatures soaring above 40 degrees Celsius for four straight days—the hottest stretch since 2013. Isesaki hit a blistering 40.1 degrees, while Maebashi reached 40 degrees. With heatstroke alerts in effect across 36 prefectures, residents are urged to prioritize their health by staying cool and hydrated.

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Story summary

Japan is sweltering under an unprecedented heatwave, with temperatures soaring above 40 degrees Celsius for four straight days—the hottest stretch since 2013. Isesaki hit a blistering 40.1 degrees, while Maebashi reached 40 degrees. With heatstroke alerts in effect across 36 prefectures, residents are urged to prioritize their health by staying cool and hydrated.