In June, Louisville typically sees daytime highs of 28.9°C and overnight lows around 16.2°C. Compared to the annual average high of 18.9°C, June runs +10.0°C.
June in Louisville averages a daytime high of 28.9°C and an overnight low of 16.2°C.
June runs +10.0°C compared to Louisville's annual average high of 18.9°C, ranking #3 of 12 months by warmth.
Plan for daytime highs near 28.9°C and cooler evenings around 16.2°C.