In June, Luton typically sees daytime highs of 19.0°C and overnight lows around 10.0°C. Compared to the annual average high of 13.1°C, June runs +5.9°C.
June in Luton averages a daytime high of 19.0°C and an overnight low of 10.0°C.
June runs +5.9°C compared to Luton's annual average high of 13.1°C, ranking #3 of 12 months by warmth.
Plan for daytime highs near 19.0°C and cooler evenings around 10.0°C.