In March, Piscataway typically sees daytime highs of 9.9°C and overnight lows around -0.7°C. Compared to the annual average high of 17.0°C, March runs -7.2°C.
March in Piscataway averages a daytime high of 9.9°C and an overnight low of -0.7°C.
March runs -7.2°C compared to Piscataway's annual average high of 17.0°C, ranking #9 of 12 months by warmth.
Plan for daytime highs near 9.9°C and cooler evenings around -0.7°C.