In March, Evanston typically sees daytime highs of 4.9°C and overnight lows around -1.9°C. Compared to the annual average high of 13.3°C, March runs -8.4°C.
March in Evanston averages a daytime high of 4.9°C and an overnight low of -1.9°C.
March runs -8.4°C compared to Evanston's annual average high of 13.3°C, ranking #9 of 12 months by warmth.
Plan for daytime highs near 4.9°C and cooler evenings around -1.9°C.