In August, Jember typically sees daytime highs of 28.2°C and overnight lows around 19.1°C. Compared to the annual average high of 29.6°C, August runs -1.4°C.
August in Jember averages a daytime high of 28.2°C and an overnight low of 19.1°C.
August runs -1.4°C compared to Jember's annual average high of 29.6°C, ranking #11 of 12 months by warmth.
Plan for daytime highs near 28.2°C and cooler evenings around 19.1°C.