In June, Northampton typically sees daytime highs of 18.7°C and overnight lows around 9.4°C. Compared to the annual average high of 12.8°C, June runs +5.9°C.
June in Northampton averages a daytime high of 18.7°C and an overnight low of 9.4°C.
June runs +5.9°C compared to Northampton's annual average high of 12.8°C, ranking #3 of 12 months by warmth.
Plan for daytime highs near 18.7°C and cooler evenings around 9.4°C.