In January, Hempstead typically sees daytime highs of 3.2°C and overnight lows around -3.9°C. Compared to the annual average high of 15.4°C, January runs -12.2°C.
January in Hempstead averages a daytime high of 3.2°C and an overnight low of -3.9°C.
January runs -12.2°C compared to Hempstead's annual average high of 15.4°C, ranking #12 of 12 months by warmth.
Plan for daytime highs near 3.2°C and cooler evenings around -3.9°C.