In April, Thanh Pho Ha Long typically sees daytime highs of 25.7°C and overnight lows around 21.1°C. Compared to the annual average high of 26.4°C, April runs -0.7°C.
April in Thanh Pho Ha Long averages a daytime high of 25.7°C and an overnight low of 21.1°C.
April runs -0.7°C compared to Thanh Pho Ha Long's annual average high of 26.4°C, ranking #7 of 12 months by warmth.
Plan for daytime highs near 25.7°C and cooler evenings around 21.1°C.