Typically, the average weather in Le Crotoy through the whole of July is 17 with a general average high of 22 with lows of 15. The table below has some further insights:
| Month | Degrees Celsius |
|---|---|
| Temperature | 17 |
| High Temperature | 22 |
| Low Temperature | 15 |
Useful Links: Le Crotoy Weather: Average Weather & Yearly Climate