In August, Montebello typically sees daytime highs of 31.0°C and overnight lows around 16.7°C. Compared to the annual average high of 23.8°C, August runs +7.2°C.
August in Montebello averages a daytime high of 31.0°C and an overnight low of 16.7°C.
August runs +7.2°C compared to Montebello's annual average high of 23.8°C, ranking #2 of 12 months by warmth.
Plan for daytime highs near 31.0°C and cooler evenings around 16.7°C.