In October, Santa Lucia Cotzumalguapa typically sees daytime highs of 30.3°C and overnight lows around 20.4°C. Compared to the annual average high of 31.6°C, October runs -1.3°C.
October in Santa Lucia Cotzumalguapa averages a daytime high of 30.3°C and an overnight low of 20.4°C.
October runs -1.3°C compared to Santa Lucia Cotzumalguapa's annual average high of 31.6°C, ranking #12 of 12 months by warmth.
Plan for daytime highs near 30.3°C and cooler evenings around 20.4°C.