In July, Phnom Penh typically sees daytime highs of 31.8°C and overnight lows around 24.6°C. Compared to the annual average high of 31.8°C, July runs -0.0°C.
July in Phnom Penh averages a daytime high of 31.8°C and an overnight low of 24.6°C.
July runs -0.0°C compared to Phnom Penh's annual average high of 31.8°C, ranking #6 of 12 months by warmth.
Plan for daytime highs near 31.8°C and cooler evenings around 24.6°C.