In March, Miami typically sees daytime highs of 25.6°C and overnight lows around 18.0°C. Compared to the annual average high of 27.4°C, March runs -1.8°C.
March in Miami averages a daytime high of 25.6°C and an overnight low of 18.0°C.
March runs -1.8°C compared to Miami's annual average high of 27.4°C, ranking #9 of 12 months by warmth.
Plan for daytime highs near 25.6°C and cooler evenings around 18.0°C.