Tosu Climate: Weather by Month and Best Time to Visit
Best months for Tosu: October.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 10°C | 2°C | 62 mm | 8 | – | – | 6.0 |
| February | 11°C | 3°C | 83 mm | 9 | – | – | 6.1 |
| March | 15°C | 6°C | 128 mm | 11 | – | – | 6.1 |
| April | 20°C | 10°C | 148 mm | 12 | – | – | 6.9 |
| May | 24°C | 15°C | 166 mm | 11 | – | – | 7.2 |
| June | 26°C | 20°C | 379 mm | 17 | – | – | 6.1 |
| July | 30°C | 24°C | 329 mm | 18 | – | – | 5.9 |
| August | 31°C | 24°C | 176 mm | 15 | – | – | 6.0 |
| September | 28°C | 20°C | 183 mm | 12 | – | – | 7.1 |
| October | 23°C | 14°C | 103 mm | 8 | – | – | 7.9 |
| November | 18°C | 9°C | 87 mm | 8 | – | – | 7.3 |
| December | 12°C | 4°C | 69 mm | 8 | – | – | 6.5 |