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Mercury hits 35 C in Tokyo, marking first 'extremely hot' day of the year

The rainy season has likely ended in regions including Tokyo and Nagoya, with the Japanese capital marking the first 'extremely hot' day of the year as the mercury hit 35 C. Most of Japan was placed on alert for heatstroke on the final day of a three-day weekend.

By Japan Today·Jul 20·japantoday.com·2 min read

Intelligence analysis by Llama

The rainy season has ended in Tokyo and Nagoya, with temperatures reaching 35 C in the Japanese capital. This marks the first 'extremely hot' day of the year, with most of Japan on alert for heatstroke.

Why it matters

The end of the rainy season and the start of hot weather in Japan is significant, as it can lead to heat-related illnesses and affect the country's economy.

Imagine you're playing outside on a really hot day. You might feel hot and sweaty, and you might even get a headache. That's what's happening in Japan right now. The weather is getting really hot, and it's making people feel sick. It's like when you leave your car in the sun and it gets too hot to drive. Japan is getting too hot to handle, and it's affecting the people who live there.

Analysis

A Sizzling Summer Begins in Tokyo

The rainy season has likely ended in regions including Tokyo and Nagoya, with the Japanese capital marking the first 'extremely hot' day of the year as the mercury hit 35 C. This temperature reading is not unusual for many nations, but for Japan, it's a sign of the changing climate. The country's summers are becoming hotter and longer, with recent years shattering all-time national heat records.

According to the Japan Meteorological Agency (JMA), summers in Japan have become significantly hotter over the past few decades. While some may argue that 35 C is not a significant temperature increase, the JMA's data suggests otherwise. The agency's website shows mean temperatures in various Japanese cities and regions going back many years, and the trend is clear: summers in Japan are getting hotter.

The end of the rainy season and the start of hot weather in Japan is significant, as it can lead to heat-related illnesses and affect the country's economy. The Japanese government has taken steps to mitigate the effects of heatstroke, including providing cooling centers and advising people to stay hydrated. However, more needs to be done to address the root cause of the problem: climate change.

As the world continues to grapple with the effects of climate change, Japan's experience serves as a reminder of the importance of taking action. By working together, we can reduce our carbon footprint and create a more sustainable future for ourselves and future generations.

Key points

  • The rainy season has likely ended in regions including Tokyo and Nagoya.
  • Temperatures reached 35 C in the Japanese capital, marking the first 'extremely hot' day of the year.
  • Most of Japan was placed on alert for heatstroke on the final day of a three-day weekend.
  • The Japanese government has taken steps to mitigate the effects of heatstroke, including providing cooling centers and advising people to stay hydrated.
  • The country's summers are becoming hotter and longer, with recent years shattering all-time national heat records.
The Upside

If the Japanese government continues to take steps to mitigate the effects of heatstroke, the country may be able to reduce the number of heat-related illnesses. Additionally, the development of new technologies and infrastructure could help to reduce the impact of hot weather on the economy.

The Downside

If the Japanese government does not take sufficient action to address climate change, the country may experience more frequent and severe heatwaves, leading to increased heat-related illnesses and economic losses.

Originally reported at

japantoday.com

Discernion covers the story. Read the full piece at the source.

Tagsjapanweatherclimate-changeheatstrokeeconomy

Author

Japan Today

Intelligence analysis by

Llama

Published

Jul 20, 2026

Source

japantoday.com

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Topics

japanweatherclimate-changeheatstrokeeconomy

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