SeasonMapMumbai vs Sundarbans: which is better, month by month
Mumbai and Sundarbans split the year 3–3 — Mumbai wins March to May, Sundarbans wins July, September and December, and they are within 3 points in the other 6 months.
Each place is scored under the lens that suits its type — they are different kinds of destination, so the scores are each place at its own best. Comfort is SeasonMap's 0–100 estimate from ERA5 climate normals, not a forecast.
Mumbai vs Sundarbans — all 12 months
| Month | Mumbai | Sundarbans | Winner | Gap |
|---|---|---|---|---|
| January | 85Ahot, dry, poor air quality | 87Awarm, dry, poor air quality | Tie | 2 |
| February | 82Asweltering, dry, poor air quality | 80Ahot, dry, poor air quality | Tie | 2 |
| March | 75Bsweltering, dry, poor air quality | 63Csweltering, a little rain, poor air quality | Mumbai | 12 |
| April | 67Csweltering, dry, poor air quality | 45Fsweltering, rainy, poor air quality | Mumbai | 22 |
| May | 62Csweltering, a little rain, muggy air | 43Fsweltering, soaked, muggy air | Mumbai | 19 |
| June | 38Fsweltering, soaked, muggy air | 36Fsweltering, soaked, muggy air | Tie | 2 |
| July | 35Fsweltering, soaked, muggy air | 41Fsweltering, soaked, clean air | Sundarbans | 6 |
| August | 41Fsweltering, soaked, muggy air | 38Fsweltering, soaked, muggy air | Tie | 3 |
| September | 43Fsweltering, soaked, muggy air | 50Dsweltering, soaked, muggy air | Sundarbans | 7 |
| October | 58Dsweltering, rainy, poor air quality | 58Dsweltering, soaked, poor air quality | Tie | 0 |
| November | 71Bsweltering, dry, poor air quality | 74Bhot, a little rain, poor air quality | Tie | 3 |
| December | 79Bsweltering, dry, poor air quality | 83Awarm, dry, poor air quality | Sundarbans | 4 |
A month is a tie when the two are within 3 points. The widest gap is April (67 vs 45). Tap a month for that month's temperature, rain, humidity and air quality side by side.