In October, Sinuiju typically sees daytime highs of 17.1°C and overnight lows around 5.2°C. Compared to the annual average high of 14.2°C, October runs +3.0°C.
October in Sinuiju averages a daytime high of 17.1°C and an overnight low of 5.2°C.
October runs +3.0°C compared to Sinuiju's annual average high of 14.2°C, ranking #6 of 12 months by warmth.
Plan for daytime highs near 17.1°C and cooler evenings around 5.2°C.