In April, Tonghae typically sees daytime highs of 15.5°C and overnight lows around 6.3°C. Compared to the annual average high of 16.0°C, April runs -0.5°C.
April in Tonghae averages a daytime high of 15.5°C and an overnight low of 6.3°C.
April runs -0.5°C compared to Tonghae's annual average high of 16.0°C, ranking #7 of 12 months by warmth.
Plan for daytime highs near 15.5°C and cooler evenings around 6.3°C.