SeasonMapFernando de Noronha vs Foz do Iguaçu: which is better, month by month
Fernando de Noronha beats Foz do Iguaçu in 8 of 12 months — its lead peaks in December (87 vs 55) — while Foz do Iguaçu wins April and July; they are within 3 points in May to June.
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.
Fernando de Noronha vs Foz do Iguaçu — all 12 months
| Month | Fernando de Noronha | Foz do Iguaçu | Winner | Gap |
|---|---|---|---|---|
| January | 81Asweltering, rainy, clean air | 51Dsweltering, rainy, clean air | Fernando de Noronha | 30 |
| February | 78Bsweltering, soaked, clean air | 54Dsweltering, rainy, clean air | Fernando de Noronha | 24 |
| March | 70Bsweltering, soaked, clean air | 59Dsweltering, rainy, clean air | Fernando de Noronha | 11 |
| April | 67Csweltering, soaked, clean air | 72Bhot, rainy, clean air | Foz do Iguaçu | 5 |
| May | 74Bsweltering, soaked, clean air | 74Bwarm, soaked, clean air | Tie | 0 |
| June | 80Ahot, rainy, clean air | 80Awarm, rainy, clean air | Tie | 0 |
| July | 83Ahot, rainy, muggy air | 87Awarm, a little rain, clean air | Foz do Iguaçu | 4 |
| August | 87Ahot, a little rain, muggy air | 81Awarm, rainy, clean air | Fernando de Noronha | 6 |
| September | 88Ahot, dry, muggy air | 75Bhot, rainy | Fernando de Noronha | 13 |
| October | 89Ahot, dry, clean air | 66Chot, soaked, clean air | Fernando de Noronha | 23 |
| November | 90Shot, dry, clean air | 65Csweltering, rainy, clean air | Fernando de Noronha | 25 |
| December | 87Asweltering, a little rain, clean air | 55Dsweltering, soaked, clean air | Fernando de Noronha | 32 |
A month is a tie when the two are within 3 points. The widest gap is December (87 vs 55). Tap a month for that month's temperature, rain, humidity and air quality side by side.