SeasonMapKochi vs Kolkata: which is better, month by month
Kolkata beats Kochi in 6 of 12 months — its lead peaks in December (88 vs 70) — while Kochi wins April, July, August and September; they are within 3 points in March and June.
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.
Kochi vs Kolkata — all 12 months
| Month | Kochi | Kolkata | Winner | Gap |
|---|---|---|---|---|
| January | 75Bsweltering, dry, poor air quality | 92Swarm, dry, poor air quality | Kolkata | 17 |
| February | 74Bsweltering, dry, poor air quality | 82Ahot, a little rain, poor air quality | Kolkata | 8 |
| March | 68Csweltering, a little rain, poor air quality | 71Bsweltering, a little rain, poor air quality | Tie | 3 |
| April | 63Csweltering, rainy, muggy air | 59Dsweltering, a little rain, poor air quality | Kochi | 4 |
| May | 40Fsweltering, soaked, muggy air | 52Dsweltering, rainy, muggy air | Kolkata | 12 |
| June | 42Fsweltering, soaked, muggy air | 45Fsweltering, soaked, muggy air | Tie | 3 |
| July | 44Fsweltering, soaked, clean air | 37Fsweltering, soaked, muggy air | Kochi | 7 |
| August | 45Fsweltering, soaked, muggy air | 34Fsweltering, soaked, muggy air | Kochi | 11 |
| September | 52Dsweltering, soaked, clean air | 41Fsweltering, soaked, muggy air | Kochi | 11 |
| October | 49Fsweltering, soaked, muggy air | 56Dsweltering, soaked, poor air quality | Kolkata | 7 |
| November | 59Dsweltering, soaked, muggy air | 76Bhot, a little rain, poor air quality | Kolkata | 17 |
| December | 70Bsweltering, a little rain, muggy air | 88Awarm, dry, poor air quality | Kolkata | 18 |
A month is a tie when the two are within 3 points. The widest gap is December (70 vs 88). Tap a month for that month's temperature, rain, humidity and air quality side by side.