Best Time to Visit Kōzan: Month-by-Month Guide
Best months for Kōzan: October, May.
- Best months for Kōzan: October, May.
- Peak season is August, July, September. Expect higher prices and more visitors (estimated from the climate, not from visitor counts).
- Shoulder season: April, May, October, November. Good weather without the busiest period.
- Wettest months: July, June, August.
- The least pleasant month is February (score 6.1).
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 9°C | 1°C | 44 mm | 6 | – | – | 6.1 |
| February | 10°C | 2°C | 56 mm | 7 | – | – | 6.1 |
| March | 13°C | 4°C | 94 mm | 11 | – | – | 6.2 |
| April | 19°C | 9°C | 111 mm | 10 | – | – | 7.1 |
| May | 24°C | 14°C | 127 mm | 10 | – | – | 7.5 |
| June | 26°C | 19°C | 196 mm | 14 | – | – | 6.7 |
| July | 30°C | 23°C | 203 mm | 14 | – | – | 6.3 |
| August | 32°C | 24°C | 126 mm | 12 | – | – | 6.4 |
| September | 28°C | 20°C | 161 mm | 11 | – | – | 7.2 |
| October | 23°C | 13°C | 102 mm | 8 | – | – | 7.9 |
| November | 17°C | 8°C | 57 mm | 7 | – | – | 7.3 |
| December | 11°C | 3°C | 49 mm | 6 | – | – | 6.5 |
Frequently asked questions
When is the best time to visit Kōzan?
The best months are October, May.
When is the rainy season in Kōzan?
The wettest months are July, June, August.