coastal destination · city of 11,900 · warmest in Jul · sea ~18°C in July · mid-range
Open Chepstow on the live value map →| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 5 | 4 | 6 | 8 | 12 | 14 | 17 | 16 | 14 | 11 | 8 | 6 |
| High °C | 7 | 7 | 10 | 12 | 16 | 18 | 21 | 20 | 18 | 14 | 10 | 8 |
| Low °C | 2 | 2 | 3 | 4 | 7 | 10 | 12 | 12 | 10 | 8 | 5 | 3 |
| Sea °C | 8 | 7 | 7 | 9 | 12 | 15 | 18 | 18 | 17 | 14 | 12 | 9 |
| Rain (days) | 93 | 63 | 71 | 56 | 60 | 62 | 46 | 72 | 80 | 83 | 88 | 92 |
Warmest month: Jul. Driest: Jul.
No mild-temperature months (18–28°C) — expect extremes.
Places from OpenStreetMap contributors (ODbL) — 32 sights and 60 places to eat mapped in total.