In March, Lomza typically sees daytime highs of 4.7°C and overnight lows around -3.4°C. Compared to the annual average high of 11.2°C, March runs -6.5°C.
March in Lomza averages a daytime high of 4.7°C and an overnight low of -3.4°C.
March runs -6.5°C compared to Lomza's annual average high of 11.2°C, ranking #8 of 12 months by warmth.
Plan for daytime highs near 4.7°C and cooler evenings around -3.4°C.