In June, Harlow typically sees daytime highs of 19.3°C and overnight lows around 10.3°C. Compared to the annual average high of 13.3°C, June runs +5.9°C.
June in Harlow averages a daytime high of 19.3°C and an overnight low of 10.3°C.
June runs +5.9°C compared to Harlow's annual average high of 13.3°C, ranking #3 of 12 months by warmth.
Plan for daytime highs near 19.3°C and cooler evenings around 10.3°C.