Sandachō Climate: Weather by Month and Best Time to Visit
Best months for Sandachō: October, May, November.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 8°C | 0°C | 56 mm | 7 | – | – | 5.7 |
| February | 8°C | 1°C | 67 mm | 8 | – | – | 5.7 |
| March | 12°C | 4°C | 110 mm | 12 | – | – | 5.7 |
| April | 18°C | 9°C | 126 mm | 11 | – | – | 6.7 |
| May | 23°C | 14°C | 145 mm | 11 | – | – | 7.3 |
| June | 26°C | 18°C | 190 mm | 14 | – | – | 6.7 |
| July | 29°C | 23°C | 217 mm | 17 | – | – | 6.1 |
| August | 31°C | 23°C | 135 mm | 14 | – | – | 6.4 |
| September | 27°C | 20°C | 198 mm | 13 | – | – | 6.8 |
| October | 21°C | 14°C | 152 mm | 9 | – | – | 7.4 |
| November | 16°C | 8°C | 75 mm | 7 | – | – | 7.1 |
| December | 10°C | 3°C | 62 mm | 7 | – | – | 6.2 |