In January, South Bend typically sees daytime highs of -0.8°C and overnight lows around -8.9°C. Compared to the annual average high of 15.1°C, January runs -15.8°C.
January in South Bend averages a daytime high of -0.8°C and an overnight low of -8.9°C.
January runs -15.8°C compared to South Bend's annual average high of 15.1°C, ranking #12 of 12 months by warmth.
Plan for daytime highs near -0.8°C and cooler evenings around -8.9°C.