In July, Chiang Mai typically sees daytime highs of 30.0°C and overnight lows around 21.9°C. Compared to the annual average high of 29.9°C, July runs +0.0°C.
July in Chiang Mai averages a daytime high of 30.0°C and an overnight low of 21.9°C.
July runs +0.0°C compared to Chiang Mai's annual average high of 29.9°C, ranking #6 of 12 months by warmth.
Plan for daytime highs near 30.0°C and cooler evenings around 21.9°C.