# Japan sizzles in first 'brutally hot' days of the year > **Newsylist Open Intelligence Dossier** · First detected: 2026-07-22 16:29 UTC · Category: World · Sources: 9 · Current Velocity: 7.5 ## Executive Summary 9 news sources are covering this World story right now — Newsylist is tracking how fast it spreads. ## Intelligence Brief "Japan sizzles in first 'brutally hot' days of the year" is generating significant coverage in the World category, with 10 articles from 9 distinct sources tracked by Newsylist so far. Outlets currently covering the story include The Weather Channel, Japan Wire by Kyodo News, The Japan Times and Phys.org. Newsylist measures a story's velocity from how quickly new articles appear and how many independent newsrooms join the coverage. Synthesized from multi-source international reporting and live coverage telemetry under Newsylist open intelligence methodology. ## Verified Facts & Key Claims ### Why is "Japan sizzles in first 'brutally hot' days of the year" trending? Because 9 independent news sources published 10 articles about it in a short window — a coverage burst Newsylist classifies as a trend. ### How does Newsylist measure this trend? Newsylist scores velocity from the rate of new articles weighted by source diversity, snapshotted hourly. The full method is public on our methodology page. ### Is this trend still active? The status badge on this page updates hourly: rising, peaking, cooling, or archived once coverage stops for 48 hours. ## Key People, Organizations & Locations Japan, Tokyo, Central Japan ## Multi-Source Evidence Table | Source Outlet | Headline | Published (UTC) | Verification URL | |---|---|---|---| | The Weather Channel | It's so unbearably hot in Japan, they invented a new name for it | 2026-07-22 07:31 | [Source Link](https://news.google.com/rss/articles/CBMifkFVX3lxTE5hODVZdHp0YW5wcWNlQTJCMVpGaE9tWHhvLTBJNXU4bVdFekVNNFNFX1JoQVhMTFJNVFBKak9KX05tc2hpdEFYQW9JUXM2cDBEYTZLaGlLVmZ2aWw5WFRnOVVabEhXMEZPdjJZcE50eWdNMm5Rai1VcFdfZVVoUQ?oc=5) | | Japan Wire by Kyodo News | Over 260 rushed to hospitals in Tokyo as heat wave persists | 2026-07-22 07:31 | [Source Link](https://news.google.com/rss/articles/CBMiWkFVX3lxTFBjMlQzaVJIUkRyT1gxUkVFc2dyc2tYQU1NbTFaUnVKMkJHVHlib0FtQjAwU3RuUGUxYkZKNUU2T3dNalUyYUlKRGxPY3NHdGJaeWZLMGNralpuZw?oc=5) | | The Japan Times | Japan swelters as weather breaks ‘brutally hot’ threshold | 2026-07-22 07:31 | [Source Link](https://news.google.com/rss/articles/CBMieEFVX3lxTE4ycUtzRm9FOXFHaWd0WkRMM2I1MmlFRkFFNGRlS3V0ZDFVUGNFNU56OTRZQ1NWQ1dISGJua05mcmNTWk8wNGNKc04zMl9XVVlUNjhCYTVMcUJ2WktXSElkOVlRZzFxZG5pa05ZY0cwQjQyYnNLYjU2NA?oc=5) | | Phys.org | Japan cities 'cruelly hot' for first time | 2026-07-22 07:31 | [Source Link](https://news.google.com/rss/articles/CBMia0FVX3lxTE5PSWFhR25WaTJoSEdteTFyQ2I5ZmpONDBwLWZMTUFrWTdjSTd5Y09OZWxiUzVzS20zeWg4M0ZyRjJSUG0tM29pV3dxVmJlOWMtOC1QVXd2Ry1mNXBQLUJnOFhqUVlDRHFjVDYw?oc=5) | | 毎日新聞 | Japan swelters as temperatures top 40 C for ninth consecutive year | 2026-07-22 07:31 | [Source Link](https://news.google.com/rss/articles/CBMic0FVX3lxTE9uNHlRZG85aWZSc21uTVpJakIwaHFzc2ZfN2RyTGN2TDZ3SXUzRWNTbFNxMUJXWERlbmkzajhseW5PMGJCb0NzdlFMd3RrRDMxeEtrUS1xdWJ5NjBkUWNLSUFienh3X1pVdllfME1UeFdwRnc?oc=5) | | RTE.ie | Japan cities 'cruelly hot' for first time | 2026-07-22 07:31 | [Source Link](https://news.google.com/rss/articles/CBMieEFVX3lxTE5lUGJCSGUyeDNqTC1CVWdPTkhNSm5fNWhmZ0ZEM1pyMm1VNC1kQ1l3UmQyZVRCdVVqZGR2YWVaTjhzSDhqM1BoRFRNckdMZ2g4MzJBcXhSV3BBemUxdVRNTkRMXzlaY1VQeWtGeUNwZDREUjVLemJtQQ?oc=5) | | Japan Wire by Kyodo News | Central Japan cities hit 40 C, officially marking first "kokushobi" | 2026-07-22 07:31 | [Source Link](https://news.google.com/rss/articles/CBMiWkFVX3lxTFA0eXI1QzMwbDN5WV9HZWhoa2JNLXJxNzFwbTM1UnZEZENSN0NjdWc5aDFzQzV6WS0xQlF5ZDZkazlka0VMaEctT3VuclhPTDY1Rk4tc0dweVhQQQ?oc=5) | | BBC | Japan temperatures soar over 40C, marking first 'cruelly hot day' | 2026-07-22 07:31 | [Source Link](https://news.google.com/rss/articles/CBMiWkFVX3lxTE1sRlFHVWVqODZ1UnZzbTN5U21NaEQzYUtzSXBDS0JpakU2T1pxQTFWRXJzejZYU3VkZkhaOFA4NnFiMWpWSXY4a2tRWVpsM0ozYkZzMzduXzNSQQ?oc=5) | | The Guardian | Japan swelters through rising heat | 2026-07-22 07:31 | [Source Link](https://news.google.com/rss/articles/CBMiogFBVV95cUxOSmlVRm9OTzBzSDQwVW5yN29rTTRjYU13X3h5RS1IbHhkb1E4THg0VjY2YXljQ1J4Vl9TRTJmejk2TlpTdGZXU0xZTlVCYnEyYVZEZHhwRl90VE15LVpjeUZJMmI4bGRFcE9BUW56Z2l0Nzd3UDZ5XzBiaWNOcF9TNFp1TFRTLVZRM01zb3dCNllUR3NDc3JyeG83M0QtdFZBVlE?oc=5) | | Yahoo | Japan sizzles in first 'brutally hot' days of the year | 2026-07-22 07:31 | [Source Link](https://news.google.com/rss/articles/CBMinAFBVV95cUxQaWt3SGNGbTJ2Z29HTE4wZ2Y0UVUxdHpKVVlMSmJWTk01NmlUSWNPdXdiRklGYzd0NWxnREdyWlZFdl9MOFk0TWJmb2lZOENkT0ZKdEFObFV6aWFabFFobFhFUmh2WE85VlNDY3p3dTJ2QXpKX2EyOEhHTVczQkoyXzEyQ0RGNzZMQWMxeXFxVXR0cUZYZWpqWEFiVWo?oc=5) | --- *Canonical Source: https://www.newsylist.com/trend/2026-07-22/japan-sizzles-in-first-brutally-hot-days-of-the-year* *Synthesized by Newsylist Open Intelligence Engine under E-E-A-T journalistic standards.*