At a glance
| Metric | Changchun | Seoul |
|---|---|---|
| Hottest month high | 28°C | 29°C |
| Coldest month low | -17°C | -6°C |
| Annual rainfall | 800 mm | 1404 mm |
| Avg sunshine | 8.8 h/day | 8.4 h/day |
| Best months | April–May & September | April–May & October |
Travel score, month by month
| Month | Changchun | Seoul | Better weather |
|---|---|---|---|
| January | 0.8 · Challenging | 1.8 · Challenging | Seoul |
| February | 0.9 · Challenging | 3.3 · Poor | Seoul |
| March | 4.5 · Poor | 6.6 · Fair | Seoul |
| April | 8.7 · Excellent | 9.8 · Excellent | Seoul |
| May | 9.5 · Excellent | 9.6 · Excellent | Seoul |
| June | 8.4 · Good | 8.9 · Excellent | Seoul |
| July | 6.5 · Fair | 5.2 · Fair | Changchun |
| August | 7.7 · Good | 5.1 · Fair | Changchun |
| September | 9.3 · Excellent | 8.8 · Excellent | Changchun |
| October | 7.8 · Good | 9.8 · Excellent | Seoul |
| November | 0.9 · Challenging | 6.2 · Fair | Seoul |
| December | 0.7 · Challenging | 2.0 · Challenging | Seoul |
More comparisons
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Frequently asked questions
Which has better weather, Changchun or Seoul?
Seoul has the better travel weather in 9 of 12 months, versus 3 for Changchun — based on temperature, rainfall and sunshine.
When is the best time to visit Changchun?
The best months to visit Changchun are April–May & September, based on six years of climate data.
When is the best time to visit Seoul?
The best months to visit Seoul are April–May & October, based on six years of climate data.
Where should you go next month?
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