In January, Sankt Augustin typically sees daytime highs of 4.2°C and overnight lows around -0.7°C. Compared to the annual average high of 13.8°C, January runs -9.7°C.
January in Sankt Augustin averages a daytime high of 4.2°C and an overnight low of -0.7°C.
January runs -9.7°C compared to Sankt Augustin's annual average high of 13.8°C, ranking #12 of 12 months by warmth.
Plan for daytime highs near 4.2°C and cooler evenings around -0.7°C.