SeasonMapGrand Baie vs Nosy Be: which is better, month by month
Grand Baie beats Nosy Be in 8 of 12 months — its lead peaks in March (83 vs 60) — while Nosy Be wins July; they are within 3 points in May, June and August.
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.
Grand Baie vs Nosy Be — all 12 months
| Month | Grand Baie | Nosy Be | Winner | Gap |
|---|---|---|---|---|
| January | 80Ahot, soaked, clean air | 58Dsweltering, soaked, clean air | Grand Baie | 22 |
| February | 81Ahot, rainy, clean air | 62Csweltering, soaked, clean air | Grand Baie | 19 |
| March | 83Ahot, rainy, clean air | 60Csweltering, soaked, clean air | Grand Baie | 23 |
| April | 85Ahot, rainy, clean air | 79Bsweltering, rainy, clean air | Grand Baie | 6 |
| May | 89Awarm, a little rain, clean air | 87Asweltering, a little rain, clean air | Tie | 2 |
| June | 89Awarm, dry, clean air | 92Shot, a little rain, clean air | Tie | 3 |
| July | 90Snice, dry, clean air | 94Shot, a little rain, clean air | Nosy Be | 4 |
| August | 92Swarm, dry, clean air | 91Shot, a little rain, clean air | Tie | 1 |
| September | 93Swarm, dry, clean air | 89Ahot, a little rain, clean air | Grand Baie | 4 |
| October | 93Swarm, dry, clean air | 84Asweltering, rainy, clean air | Grand Baie | 9 |
| November | 92Shot, dry, clean air | 76Bsweltering, soaked, clean air | Grand Baie | 16 |
| December | 88Ahot, a little rain, clean air | 68Csweltering, soaked, clean air | Grand Baie | 20 |
A month is a tie when the two are within 3 points. The widest gap is March (83 vs 60). Tap a month for that month's temperature, rain, humidity and air quality side by side.