
Japan bakes in 39 degree heat; typhoon punches Ogasawara isles
Residents in Yamanashi, Yamagata and Gifu prefectures were likely to feel the intense heat the most, according to the Japan Meteorological Agency.
Clear skies nationwide meant temperatures exceeded 30 degrees at 403 locations by 9 a.m.
Officials urged people to put their health first, including seeking shade and using air conditioning during the worst of the day.
The JMA cited wind movements for the heat wave. It said the westerlies are moving further north than usual, making it easier for warm air from the south to smother the entire Japanese archipelago.
Additionally, a high-pressure system over the Pacific is overlapping with a strengthening Tibetan high-pressure system from the continental side, creating conditions for temperatures to rise. This is particularly true in areas with strong sunlight, as warm air descends from above.
There's more bad news ahead: The JMA warns of extreme heat continuing over the next week, and temperatures remaining high nationwide until October.
Meanwhile, Typhoon No. 9 was expected to approach the Ogasawara islands south of Tokyo by the evening of July 29 and to pummel the area until July 31 as it slowed to a stall.
After that, the typhoon may move once more. If it continues northward, there is a risk that it may approach the Pacific side of Honshu, bringing storm-force winds and heavy rain to Kanto and nearby from Aug. 2.
'Due to high uncertainty, we want people to pay attention to the latest weather information,' a JMA representative said.
As of 10 a.m. on July 29, the typhoon was slowly moving northwest about 110 kilometers northeast of Chichijima island. The central atmospheric pressure was 980 hectopascals, with wind speeds of up to 108 kph near the center and gusts of 144 kph, the JMA said.
Officials warned mariners and residents of the Ogasawara islands to brace for gales, high waves accompanied by swells and possible landslides due to heavy rain until around July 31.

Try Our AI Features
Explore what Daily8 AI can do for you:
Comments
No comments yet...
Related Articles


Yomiuri Shimbun
13 hours ago
- Yomiuri Shimbun
Typhoon Bailu Forms in South of Japan; Moving 100 Kilometers East of Hachijojima Island
A tropical depression over the seas south of Japan formed into Typhoon Bailu, or Typhoon No. 10, at around 9 a.m. on Sunday, the Japan Meteorological Agency announced. The typhoon at that time was about 100 kilometers east of Hachijojima Island moving north-northeast at about 30 kph with a central pressure of 996 hectopascals. The maximum wind speed near its center was 18 meters per second, according to the agency.


NHK
16 hours ago
- NHK
Japan braces for another dangerously hot day
Another dangerous heatwave is expected to roast much of Japan with highs of 38 degrees Celsius or higher forecast on Sunday. The Japan Meteorological Agency says a high-pressure system is expected to cover wide regions of the country, bringing sunny and hot weather. A daytime high of 39 degrees is forecast for Yamaguchi City. Various locations, from the Kanto-Koshin to Kyushu regions, are expected to have highs of 38 degrees. They include the cities of Kofu, Nagoya, Osaka and Takamatsu, as well as Hiroshima Prefecture's Shobara City and Miyazaki Prefecture's Miyakonojo City. Highs of 37 degrees are possible in Aizuwakamatsu City in Fukushima Prefecture, Maebashi City in Gunma Prefecture, Tsu City in Mie Prefecture and Okayama City. The temperature in Morioka City in Iwate Prefecture, central Tokyo, Hiroshima City and Tottori City is forecast to rise to 36 degrees. Heatstroke alerts have been issued for 38 of Japan's 47 prefectures from Kanto-Koshinetsu to Okinawa Prefecture. Temperatures have reached life-threatening levels of over 40 degrees for four consecutive days through Saturday. Agency officials say the mercury hit 40.1 degrees in Isesaki City in Gunma Prefecture and 40 degrees in Maebashi City, also in Gunma Prefecture, and Akiota Town in Hiroshima Prefecture. They say it is the first time since August 2013 for highs to exceed 40 degrees for four straight days in Japan. People are urged to stay cool by using air conditioners. They are also advised to consume adequate amounts of water and salt, and rest frequently while working outside.


The Mainichi
a day ago
- The Mainichi
No tsunami threat to Japan after huge volcanic eruption in Indonesia
TOKYO (Kyodo) -- Japan's weather agency said there is no tsunami threat to the country following a huge volcanic eruption on the Indonesian island of Flores on Saturday. Mt. Lewotobi erupted at around 2:10 a.m. Japan time and the plume briefly rose to a height of about 19,000 meters, the agency said. Shortly after the eruption, it began assessing the possibility of a tsunami reaching Japan. Large volcanic eruptions can sometimes trigger tsunamis due to atmospheric pressure waves, but no significant changes in sea level were recorded at tide gauges in Japan or abroad, according to the Japan Meteorological Agency. Mt. Lewotobi has been highly active, prompting the weather agency to repeatedly investigate possible tsunami impacts since last year. In each case, no effects on Japan were observed. On Wednesday, meanwhile, the agency issued a tsunami warning for the nation's Pacific coast after a massive earthquake struck off Russia's Kamchatka Peninsula.