In February, Reston typically sees daytime highs of 7.4°C and overnight lows around -3.8°C. Compared to the annual average high of 18.8°C, February runs -11.4°C.
February in Reston averages a daytime high of 7.4°C and an overnight low of -3.8°C.
February runs -11.4°C compared to Reston's annual average high of 18.8°C, ranking #11 of 12 months by warmth.
Plan for daytime highs near 7.4°C and cooler evenings around -3.8°C.