In February, Champaign typically sees daytime highs of 3.2°C and overnight lows around -6.6°C. Compared to the annual average high of 16.4°C, February runs -13.2°C.
February in Champaign averages a daytime high of 3.2°C and an overnight low of -6.6°C.
February runs -13.2°C compared to Champaign's annual average high of 16.4°C, ranking #10 of 12 months by warmth.
Plan for daytime highs near 3.2°C and cooler evenings around -6.6°C.