The weather in Richmond in August is hot. The average temperatures are between 21°C and 32°C.
You can expect about 3 to 8 days of rain in Richmond during the month of August. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Richmond in August 2025.
If you’re planning to visit Richmond in the near future, we highly recommend that you review the 14 day weather forecast for Richmond before you arrive.
Temperatures
32° / 21°
Rainy Days
6
Snowy Days
0
Dry Days
25
Rainfall
108
mm
Sun Hours
10.9
Hrs