🇰🇷 Seoul vs Tokyo 🇯🇵
Seoul, South Korea vs Tokyo, Japan — a side-by-side climate comparison to help you pick. Tokyo is the warmer of the two — about 3 degrees warmer on average across the year. Tokyo is drier, with roughly 4 fewer rainy days a year.
Climate at a glance
| 🇰🇷 Seoul | 🇯🇵 Tokyo | |
|---|---|---|
| Avg annual high | 17°C | 20°C |
| Hottest month | August (30°C) | August (31°C) |
| Coldest month | January (-6°C low) | January (1°C low) |
| Rainy days / year | 112 | 108 |
| Snow | Yes | Yes |
| Best months to visit | May, September, October | April, May, October |
🇰🇷 Seoul
Best around May, September, October. Hottest in August (30°C), coldest lows in January (-6°C).
🇯🇵 Tokyo
Best around April, May, October. Hottest in August (31°C), coldest lows in January (1°C).
Frequently asked questions
Is Seoul or Tokyo warmer?
Tokyo is warmer overall, averaging about 3 degrees higher across the year.
Which is rainier, Seoul or Tokyo?
Seoul is rainier — Tokyo sees about 4 fewer rainy days per year.
When is the best time to visit Seoul vs Tokyo?
Seoul is best around May, September, October; Tokyo is best around April, May, October.