The weather in Brentwood in July is hot. The average temperatures are between 22°C and 26°C.
You can expect rain for roughly half of the month of July in Brentwood. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Our weather forecast can give you a great sense of what weather to expect in Brentwood in July 2025.
If you’re planning to visit Brentwood in the near future, we highly recommend that you review the 14 day weather forecast for Brentwood before you arrive.
Temperatures
26° / 22°
Rainy Days
8
Snowy Days
0
Dry Days
24
Rainfall
193
mm
Sun Hours
8.8
Hrs
