SeasonMapBusan vs Chongqing: which is better, month by month
Busan beats Chongqing in 8 of 12 months — its lead peaks in May (88 vs 65) — while Chongqing wins February to March; they are within 3 points in December to January.
Each place is scored under the lens that suits its type. Comfort is SeasonMap's 0–100 estimate from ERA5 climate normals, not a forecast.
Busan vs Chongqing — all 12 months
| Month | Busan | Chongqing | Winner | Gap |
|---|---|---|---|---|
| January | 66Ccold, a little rain | 67Ccool, a little rain, poor air quality | Tie | 1 |
| February | 69Ccold, a little rain | 73Bcool, a little rain, poor air quality | Chongqing | 4 |
| March | 74Bcool, rainy | 81Anice, rainy, poor air quality | Chongqing | 7 |
| April | 81Anice, rainy | 77Bwarm, rainy, poor air quality | Busan | 4 |
| May | 88Anice, rainy, muggy air | 65Chot, soaked, poor air quality | Busan | 23 |
| June | 77Bwarm, soaked, muggy air | 55Dsweltering, soaked, poor air quality | Busan | 22 |
| July | 61Csweltering, soaked, clean air | 42Fsweltering, soaked, poor air quality | Busan | 19 |
| August | 58Dsweltering, soaked, muggy air | 44Fsweltering, rainy, poor air quality | Busan | 14 |
| September | 65Chot, soaked, clean air | 60Csweltering, rainy, muggy air | Busan | 5 |
| October | 86Anice, rainy | 75Bwarm, rainy, poor air quality | Busan | 11 |
| November | 82Acool, a little rain, clean air | 78Bnice, a little rain, poor air quality | Busan | 4 |
| December | 70Bcold, dry | 69Ccool, dry, poor air quality | Tie | 1 |
A month is a tie when the two are within 3 points. The widest gap is May (88 vs 65). Tap a month for that month's temperature, rain, humidity and air quality side by side.