The weather in Merced in August is hot. The average temperatures are between 20°C and 37°C.
There shouldn't be any rainy days in in Merced during August. Having said that, the days are very hot in August so hanging out outside is more recomanded during the after noons and evening time.
Our weather forecast can give you a great sense of what weather to expect in Merced in August 2025.
If you’re planning to visit Merced in the near future, we highly recommend that you review the 14 day weather forecast for Merced before you arrive.
Temperatures
37° / 20°
Rainy Days
0
Snowy Days
0
Dry Days
31
Rainfall
0
mm
Sun Hours
11.7
Hrs