In June, Monterrey typically sees daytime highs of 31.8°C and overnight lows around 18.4°C. Compared to the annual average high of 26.9°C, June runs +4.9°C.
June in Monterrey averages a daytime high of 31.8°C and an overnight low of 18.4°C.
June runs +4.9°C compared to Monterrey's annual average high of 26.9°C, ranking #2 of 12 months by warmth.
Plan for daytime highs near 31.8°C and cooler evenings around 18.4°C.