In June, Trenton typically sees daytime highs of 27.6°C and overnight lows around 14.8°C. Compared to the annual average high of 17.6°C, June runs +9.9°C.
June in Trenton averages a daytime high of 27.6°C and an overnight low of 14.8°C.
June runs +9.9°C compared to Trenton's annual average high of 17.6°C, ranking #3 of 12 months by warmth.
Plan for daytime highs near 27.6°C and cooler evenings around 14.8°C.