Best Time to Visit Ōyama: Month-by-Month Guide
Best months for Ōyama: August, July, May, November.
- Best months for Ōyama: August, July, May, November.
- Peak season is August, July, September. Expect higher prices and more visitors (estimated from the climate, not from visitor counts).
- Wettest months: September, June, October.
- The least pleasant month is March (score 5.5).
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 11°C | 7°C | 95 mm | 8 | – | – | 6.1 |
| February | 11°C | 7°C | 117 mm | 10 | – | – | 5.8 |
| March | 13°C | 10°C | 178 mm | 13 | – | – | 5.5 |
| April | 17°C | 14°C | 177 mm | 12 | – | – | 6.2 |
| May | 20°C | 18°C | 209 mm | 12 | – | – | 6.5 |
| June | 22°C | 21°C | 292 mm | 15 | – | – | 6.1 |
| July | 26°C | 24°C | 236 mm | 13 | – | – | 6.6 |
| August | 27°C | 26°C | 140 mm | 13 | – | – | 7.1 |
| September | 25°C | 24°C | 242 mm | 15 | – | – | 6.3 |
| October | 22°C | 20°C | 256 mm | 14 | – | – | 6.4 |
| November | 18°C | 15°C | 158 mm | 12 | – | – | 6.5 |
| December | 13°C | 10°C | 92 mm | 9 | – | – | 6.4 |
Frequently asked questions
When is the best time to visit Ōyama?
The best months are August, July, May, November.
When is the rainy season in Ōyama?
The wettest months are September, June, October.