SeasonMapBuenos Aires vs Hong Kong: which is better, month by month
Buenos Aires beats Hong Kong in 8 of 12 months — its lead peaks in August (82 vs 38) — while Hong Kong wins December to February; they are within 3 points in March.
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.
Buenos Aires vs Hong Kong — all 12 months
| Month | Buenos Aires | Hong Kong | Winner | Gap |
|---|---|---|---|---|
| January | 79Bhot, a little rain, clean air | 84Anice, a little rain, poor air quality | Hong Kong | 5 |
| February | 79Bhot, rainy, clean air | 86Anice, a little rain, muggy air | Hong Kong | 7 |
| March | 81Awarm, rainy, clean air | 80Awarm, a little rain, muggy air | Tie | 1 |
| April | 84Anice, rainy, clean air | 71Bhot, rainy, muggy air | Buenos Aires | 13 |
| May | 82Anice, a little rain, clean air | 55Dhot, soaked, muggy air | Buenos Aires | 27 |
| June | 78Bcool, a little rain, clean air | 40Fsweltering, soaked, muggy air | Buenos Aires | 38 |
| July | 76Bcool, a little rain, clean air | 50Dsweltering, soaked, muggy air | Buenos Aires | 26 |
| August | 82Acool, a little rain, clean air | 38Fsweltering, soaked, muggy air | Buenos Aires | 44 |
| September | 86Anice, a little rain, clean air | 47Fsweltering, soaked, muggy air | Buenos Aires | 39 |
| October | 90Snice, rainy, clean air | 65Chot, soaked, muggy air | Buenos Aires | 25 |
| November | 88Awarm, a little rain, clean air | 78Bwarm, a little rain | Buenos Aires | 10 |
| December | 83Ahot, a little rain, clean air | 89Anice, dry, poor air quality | Hong Kong | 6 |
A month is a tie when the two are within 3 points. The widest gap is August (82 vs 38). Tap a month for that month's temperature, rain, humidity and air quality side by side.