The temperatures in St Malo in July are comfortable with low of 14°C and and high up to 21°C.
You can expect about 3 to 8 days of rain in St Malo during the month of July. 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 St Malo in July 2025.
If you’re planning to visit St Malo in the near future, we highly recommend that you review the 14 day weather forecast for St Malo before you arrive.
Temperatures
21° / 14°
Rainy Days
5
Snowy Days
0
Dry Days
26
Rainfall
77
mm
Sun Hours
9.7
Hrs
