Weather forecasters have issued warnings for heavy rain and potential landslides in Kagoshima as a seasonal rain front lingers over Japan [1].
These divergent weather patterns create simultaneous risks for the country. While southern regions face dangerous flooding and soil instability, northern areas are dealing with a spike in temperatures that may impact public health and energy demand.
In Kagoshima, the proximity of the rainy season front has increased the likelihood of thunderclouds [1]. Officials from TBS NEWS DIG said that Kagoshima requires strict vigilance against landslides [3] because the ground has already been loosened by previous precipitation [1].
Conversely, Eastern and Northern Japan are seeing more sunshine. Forecasters expect daytime high temperatures to reach nearly 30 degrees Celsius in several regions [1]. Specifically, Nagoya, Tokyo, and Osaka are projected to see highs between 29 and 30 degrees Celsius [1].
Even in the north, temperatures are climbing. Sapporo is expected to reach a high of 26 degrees Celsius [1]. This warmth is part of a broader, unusual pattern for the season.
Weather forecaster Yuma Matsuura said that June requires caution regarding both record-high temperatures and heavy rain caused by the seasonal front [2]. Matsuura said that this year's rainy season is unusual, with heavy rain warnings for Kyushu and Shikoku, while Okinawa is expected to see one of the fastest rainy season endings on record [2].
“Kagoshima is under strict vigilance for landslides.”
The simultaneous occurrence of extreme heat in the north and landslide-prone rainfall in the south highlights the volatility of Japan's 2024 rainy season. The mention of an 'unusual' season and record-breaking timings suggests a shift in traditional meteorological patterns, requiring local governments to manage two different types of climate emergencies at once.
