SeasonMapCastries vs Gustavia: which is better, month by month
Castries and Gustavia are within 3 points in all 12 months — Castries peaks at 92 in March, Gustavia at 90 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.
Castries vs Gustavia — all 12 months
| Month | Castries | Gustavia | Winner | Gap |
|---|---|---|---|---|
| January | 90Shot, a little rain, clean air | 89Awarm, dry, clean air | Tie | 1 |
| February | 91Shot, dry, clean air | 89Awarm, a little rain, clean air | Tie | 2 |
| March | 92Shot, dry, clean air | 90Swarm, dry, clean air | Tie | 2 |
| April | 91Shot, a little rain, clean air | 89Ahot, a little rain, clean air | Tie | 2 |
| May | 90Shot, a little rain, clean air | 88Ahot, a little rain, clean air | Tie | 2 |
| June | 87Ahot, a little rain, muggy air | 88Ahot, a little rain, clean air | Tie | 1 |
| July | 85Asweltering, rainy, muggy air | 85Ahot, a little rain, muggy air | Tie | 0 |
| August | 84Asweltering, rainy, clean air | 84Ahot, rainy, clean air | Tie | 0 |
| September | 83Asweltering, rainy, clean air | 81Ahot, rainy, clean air | Tie | 2 |
| October | 83Asweltering, rainy, clean air | 81Ahot, rainy, clean air | Tie | 2 |
| November | 84Asweltering, rainy, clean air | 82Ahot, rainy, clean air | Tie | 2 |
| December | 90Shot, a little rain, clean air | 88Awarm, a little rain, clean air | Tie | 2 |
A month is a tie when the two are within 3 points. The widest gap is February (91 vs 89). Tap a month for that month's temperature, rain, humidity and air quality side by side.