In July, Sleman typically sees daytime highs of 29.0°C and overnight lows around 19.2°C. Compared to the annual average high of 29.9°C, July runs -0.9°C.
July in Sleman averages a daytime high of 29.0°C and an overnight low of 19.2°C.
July runs -0.9°C compared to Sleman's annual average high of 29.9°C, ranking #12 of 12 months by warmth.
Plan for daytime highs near 29.0°C and cooler evenings around 19.2°C.