In April, Cheyenne typically sees daytime highs of 12.6°C and overnight lows around -2.0°C. Compared to the annual average high of 14.6°C, April runs -2.0°C.
April in Cheyenne averages a daytime high of 12.6°C and an overnight low of -2.0°C.
April runs -2.0°C compared to Cheyenne's annual average high of 14.6°C, ranking #7 of 12 months by warmth.
Plan for daytime highs near 12.6°C and cooler evenings around -2.0°C.