coastal destination · warmest in Aug · sea ~16°C in July · mid-range
Open Équeurdreville-Hainneville on the live value map →| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 6 | 6 | 7 | 9 | 12 | 14 | 16 | 17 | 15 | 12 | 9 | 7 |
| Sea °C | 10 | 9 | 9 | 10 | 11 | 14 | 16 | 17 | 17 | 16 | 14 | 12 |
| Rain (days) | 99 | 74 | 75 | 59 | 63 | 51 | 47 | 52 | 77 | 100 | 117 | 108 |
Warmest month: Aug. Driest: Jul.
No mild-temperature months (18–28°C) — expect extremes.