In June, Haimen typically sees daytime highs of 29.1°C and overnight lows around 24.8°C. Compared to the annual average high of 24.7°C, June runs +4.5°C.
June in Haimen averages a daytime high of 29.1°C and an overnight low of 24.8°C.
June runs +4.5°C compared to Haimen's annual average high of 24.7°C, ranking #4 of 12 months by warmth.
Plan for daytime highs near 29.1°C and cooler evenings around 24.8°C.