In July, Brentwood typically sees daytime highs of 27.0°C and overnight lows around 18.0°C. Compared to the annual average high of 15.1°C, July runs +11.9°C.
July in Brentwood averages a daytime high of 27.0°C and an overnight low of 18.0°C.
July runs +11.9°C compared to Brentwood's annual average high of 15.1°C, ranking #1 of 12 months by warmth.
Plan for daytime highs near 27.0°C and cooler evenings around 18.0°C.