Japan in August
17 cities in Japan, compared on 20 years of August records. Highs ranged from 27° in Otaru to 34° in Kyoto.
2006-2025, 20 years of records · Not a forecast
| City | In a line | High / low | Rain days | Sea | Storm years |
|---|---|---|---|---|---|
| Sapporocomfortably warm, rain on many days | comfortably warm, rain on many days | 27° / 19° | 10 days | 3 | |
| Otaruwarm, rain on many days | warm, rain on many days | 27° / 19° | 11 days | 3 | |
| Hakoneproperly hot, occasional rain | properly hot, occasional rain | 31° / 25° | 8 days | 8 | |
| Kobevery hot, occasional rain | very hot, occasional rain | 33° / 27° | 7 days | 10 | |
| Tokyoseriously hot, occasional rain | seriously hot, occasional rain | 32° / 24° | 9 days | 7 | |
| Matsuyamaseriously hot, occasional rain | seriously hot, occasional rain | 33° / 25° | 8 days | 10 | |
| Beppuseriously hot, occasional rain | seriously hot, occasional rain | 32° / 24° | 9 days | 10 | |
| Hiroshimaseriously hot, occasional rain | seriously hot, occasional rain | 33° / 25° | 8 days | 11 | |
| Naraseriously hot | seriously hot | 34° / 24° | 8 days | 8 | |
| Osakavery hot | very hot | 34° / 26° | 8 days | 8 | |
| Nagasakivery hot | very hot | 32° / 26° | 11 days | 13 | |
| Fukuokaseriously hot | seriously hot | 33° / 26° | 10 days | 28° | 12 |
| Nagoyavery hot, rain on many days | very hot, rain on many days | 33° / 25° | 10 days | 8 | |
| Kyotoseriously hot, rain here and there | seriously hot, rain here and there | 34° / 25° | 9 days | 8 | |
| Kagoshimaseriously hot | seriously hot | 33° / 26° | 11 days | 12 | |
| Nahaseriously hot, frequent rain | seriously hot, frequent rain | 32° / 27° | 13 days | 29° | 13 |
| Kumamotovery hot | very hot | 34° / 25° | 12 days | 12 |
Ranked on mean daily high (points off the further from 24°C) and rain days. Uncalibrated cities may show too many rain days.