In March, Pasco typically sees daytime highs of 13.1°C and overnight lows around 0.7°C. Compared to the annual average high of 17.9°C, March runs -4.8°C.
March in Pasco averages a daytime high of 13.1°C and an overnight low of 0.7°C.
March runs -4.8°C compared to Pasco's annual average high of 17.9°C, ranking #8 of 12 months by warmth.
Plan for daytime highs near 13.1°C and cooler evenings around 0.7°C.