Dealing with Japan’s Summer Heat

Japan’s summers are hot and humid, and heatstroke is a real risk. This guide covers the basics.

Summer in Japan can be both hotter and more humid than many newcomers expect. The combination raises the risk of heat exhaustion and heatstroke.

Important habits

• Drink water regularly before you feel thirsty
• Use sports drinks or electrolytes when you are sweating heavily
• Avoid long outdoor exposure in the hottest hours
• Use air conditioning indoors instead of trying to tough it out

Useful items

Umbrellas for sun, hats, sunscreen, and small cooling goods can all help.