In April, Niort typically sees daytime highs of 15.5°C and overnight lows around 5.2°C. Compared to the annual average high of 16.4°C, April runs -0.9°C.
April in Niort averages a daytime high of 15.5°C and an overnight low of 5.2°C.
April runs -0.9°C compared to Niort's annual average high of 16.4°C, ranking #7 of 12 months by warmth.
Plan for daytime highs near 15.5°C and cooler evenings around 5.2°C.