In April, Terre Haute typically sees daytime highs of 18.3°C and overnight lows around 5.9°C. Compared to the annual average high of 17.7°C, April runs +0.6°C.
April in Terre Haute averages a daytime high of 18.3°C and an overnight low of 5.9°C.
April runs +0.6°C compared to Terre Haute's annual average high of 17.7°C, ranking #7 of 12 months by warmth.
Plan for daytime highs near 18.3°C and cooler evenings around 5.9°C.