In March, Yeosu typically sees daytime highs of 12.2°C and overnight lows around 1.2°C. Compared to the annual average high of 18.4°C, March runs -6.2°C.
March in Yeosu averages a daytime high of 12.2°C and an overnight low of 1.2°C.
March runs -6.2°C compared to Yeosu's annual average high of 18.4°C, ranking #9 of 12 months by warmth.
Plan for daytime highs near 12.2°C and cooler evenings around 1.2°C.