In April, Houston typically sees daytime highs of 26.0°C and overnight lows around 15.2°C. Compared to the annual average high of 26.2°C, April runs -0.2°C.
April in Houston averages a daytime high of 26.0°C and an overnight low of 15.2°C.
April runs -0.2°C compared to Houston's annual average high of 26.2°C, ranking #7 of 12 months by warmth.
Plan for daytime highs near 26.0°C and cooler evenings around 15.2°C.