Normally, the average daily temperature in Coutances in the time of August is 16 with a general average high of 22 with low temperatures being around 14. The table below has some further insights:
| Month | Degrees Celsius |
|---|---|
| Temperature | 16 |
| High Temperature | 22 |
| Low Temperature | 14 |
Useful Links: Coutances Weather: Average Weather & Yearly Climate