In June, Brantford typically sees daytime highs of 24.6°C and overnight lows around 11.5°C. Compared to the annual average high of 13.0°C, June runs +11.5°C.
June in Brantford averages a daytime high of 24.6°C and an overnight low of 11.5°C.
June runs +11.5°C compared to Brantford's annual average high of 13.0°C, ranking #3 of 12 months by warmth.
Plan for daytime highs near 24.6°C and cooler evenings around 11.5°C.