Japan weather in August
Japan in August: Tokyo averages 31°C / 24°C (88°F / 74°F), Sapporo 26°C / 19°C and Naha 32°C / 27°C. Temperatures, rain and flower seasons for 58 cities from Japan Meteorological Agency normals.
Main cities in August
| City | High / low | Rainy days | In bloom |
|---|---|---|---|
| Tokyo | 31° / 24°C (88° / 74°F) | 8 | — |
| Kyoto | 34° / 25°C (93° / 76°F) | 8 | — |
| Osaka | 34° / 26°C (93° / 78°F) | 7 | — |
| Nara | 33° / 24°C (92° / 75°F) | 8 | — |
| Hiroshima | 33° / 25°C (91° / 77°F) | 8 | — |
| Fukuoka | 33° / 25°C (91° / 78°F) | 10 | — |
| Nagoya | 33° / 25°C (92° / 76°F) | 9 | — |
| Sendai | 28° / 22°C (83° / 71°F) | 11 | — |
| Sapporo | 26° / 19°C (80° / 66°F) | 10 | — |
| Naha | 32° / 27°C (89° / 80°F) | 12 | — |
All regions
Hokkaido: Wakkanai 22°/17° · Asahikawa 27°/17° · Abashiri 23°/17° · Sapporo 26°/19° · Obihiro 25°/17° · Kushiro 22°/16° · Muroran 24°/19° · Hakodate 26°/19°
Tohoku: Aomori 28°/20° · Akita 29°/22° · Morioka 28°/20° · Yamagata 31°/21° · Sendai 28°/22° · Fukushima 31°/22°
Kanto: Utsunomiya 31°/23° · Maebashi 32°/23° · Kumagaya 32°/23° · Mito 30°/22° · Choshi 29°/23° · Tokyo 31°/24° · Yokohama 31°/24°
Chubu: Niigata 31°/23° · Kanazawa 31°/24° · Toyama 31°/23° · Nagano 31°/22° · Fukui 32°/24° · Gifu 33°/25° · Nagoya 33°/25° · Kofu 33°/23° · Shizuoka 31°/24°
Kansai: Tsu 32°/25° · Kyoto 34°/25° · Hikone 32°/24° · Kobe 32°/26° · Osaka 34°/26° · Wakayama 33°/25° · Nara 33°/24°
Chugoku: Matsue 32°/24° · Tottori 33°/23° · Shimonoseki 31°/26° · Hiroshima 33°/25° · Okayama 33°/25°
Shikoku: Matsuyama 33°/25° · Takamatsu 33°/25° · Kochi 32°/25° · Tokushima 32°/25°
Kyushu: Fukuoka 33°/25° · Saga 33°/25° · Oita 32°/24° · Nagasaki 32°/25° · Kumamoto 33°/25° · Kagoshima 33°/26° · Miyazaki 32°/25°
Okinawa & Amami: Naze (Amami Oshima) 32°/26° · Ishigaki Island 32°/27° · Miyako Island 31°/27° · Naha 32°/27° · Minami-Daito Island 32°/26°
Average daily high / low in °C.
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Source: Japan Meteorological Agency climate normals 1991–2020 (processed by Japan Bloom Calendar). Averages, not a forecast.