In June, Honolulu typically sees daytime highs of 27.8°C and overnight lows around 20.3°C. Compared to the annual average high of 26.8°C, June runs +1.0°C.
June in Honolulu averages a daytime high of 27.8°C and an overnight low of 20.3°C.
June runs +1.0°C compared to Honolulu's annual average high of 26.8°C, ranking #5 of 12 months by warmth.
Plan for daytime highs near 27.8°C and cooler evenings around 20.3°C.