In January, Sint-Niklaas typically sees daytime highs of 5.3°C and overnight lows around 0.0°C. Compared to the annual average high of 14.1°C, January runs -8.8°C.
January in Sint-Niklaas averages a daytime high of 5.3°C and an overnight low of 0.0°C.
January runs -8.8°C compared to Sint-Niklaas's annual average high of 14.1°C, ranking #12 of 12 months by warmth.
Plan for daytime highs near 5.3°C and cooler evenings around 0.0°C.