Nankoku Climate: Weather by Month and Best Time to Visit
Best months for Nankoku: November, October, May.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 11°C | 5°C | 64 mm | 6 | – | – | 6.4 |
| February | 11°C | 5°C | 88 mm | 8 | – | – | 6.3 |
| March | 14°C | 8°C | 145 mm | 11 | – | – | 6.1 |
| April | 19°C | 12°C | 174 mm | 11 | – | – | 6.6 |
| May | 22°C | 16°C | 196 mm | 12 | – | – | 7.0 |
| June | 25°C | 21°C | 328 mm | 18 | – | – | 6.1 |
| July | 28°C | 24°C | 323 mm | 19 | – | – | 6.1 |
| August | 29°C | 25°C | 217 mm | 18 | – | – | 6.0 |
| September | 27°C | 22°C | 250 mm | 15 | – | – | 6.3 |
| October | 23°C | 17°C | 181 mm | 10 | – | – | 7.3 |
| November | 18°C | 12°C | 96 mm | 7 | – | – | 7.4 |
| December | 13°C | 7°C | 74 mm | 6 | – | – | 6.8 |