Guanajuato vs Monterrey in September

Guanajuato is the better pick in September — 87 vs 73 on SeasonMap's comfort score. Guanajuato is warm, rainy, clean air, while Monterrey is sweltering, rainy, clean air.

Guanajuato vs MonterreySeptember climate, side by side

GuanajuatoMonterrey
Comfort score87/100 (A)73/100 (B)
Feels-like high26°C34°C
Avg high / low25° / 14°31° / 22°
Rainfall130 mm81 mm
Rainy days159
Humidity73%70%
Air quality (AQI)3447

Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.

Guanajuato vs Monterrey in September — FAQ

Is September better in Guanajuato or Monterrey?
Guanajuato is the better pick in September — 87 vs 73 on SeasonMap's comfort score. Guanajuato is warm, rainy, clean air, while Monterrey is sweltering, rainy, clean air.
What is the weather like in Guanajuato vs Monterrey in September?
In September, Guanajuato averages 25°C high / 14°C low with about 130 mm of rain; Monterrey averages 31°C high / 22°C low with about 81 mm.