Normally, you can expect the weather in St Malo during the month of July is 15. You can expect a high of 21 with low of 13. Our table below has the full details:
| Month | Degrees Celsius |
|---|---|
| Temperature | 15 |
| High Temperature | 21 |
| Low Temperature | 13 |
| Sunshine Per Day | 8 |
Useful Links: St Malo Weather: Average Weather & Yearly Climate