SeasonMapGuanajuato vs Monterrey: which is better, month by month
Guanajuato beats Monterrey in 8 of 12 months — its lead peaks in September (87 vs 73) — and they are within 3 points in the other 4 months.
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.
Guanajuato vs Monterrey — all 12 months
| Month | Guanajuato | Monterrey | Winner | Gap |
|---|---|---|---|---|
| January | 92Snice, dry, clean air | 87Anice, dry, clean air | Guanajuato | 5 |
| February | 93Snice, dry, clean air | 95Snice, dry | Tie | 2 |
| March | 91Swarm, dry, clean air | 90Swarm, a little rain | Tie | 1 |
| April | 90Swarm, dry, clean air | 83Ahot, a little rain | Guanajuato | 7 |
| May | 87Ahot, a little rain | 74Bsweltering, a little rain | Guanajuato | 13 |
| June | 81Awarm, soaked, clean air | 69Csweltering, a little rain | Guanajuato | 12 |
| July | 83Awarm, soaked, clean air | 70Bsweltering, a little rain, clean air | Guanajuato | 13 |
| August | 84Awarm, soaked, clean air | 72Bsweltering, dry | Guanajuato | 12 |
| September | 87Awarm, rainy, clean air | 73Bsweltering, rainy, clean air | Guanajuato | 14 |
| October | 93Snice, a little rain, clean air | 84Ahot, a little rain, clean air | Guanajuato | 9 |
| November | 95Snice, dry, clean air | 92Swarm, a little rain, clean air | Tie | 3 |
| December | 92Snice, dry, clean air | 89Anice, dry, clean air | Tie | 3 |
A month is a tie when the two are within 3 points. The widest gap is September (87 vs 73). Tap a month for that month's temperature, rain, humidity and air quality side by side.