coastal destination · city of 14,384 · warmest in Jul · sea ~17°C in July · mid-range
Open Llantwit Major on the live value map →| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 5 | 5 | 7 | 8 | 11 | 14 | 16 | 16 | 14 | 11 | 8 | 6 |
| High °C | 8 | 7 | 10 | 12 | 15 | 18 | 20 | 20 | 18 | 14 | 11 | 9 |
| Low °C | 3 | 2 | 3 | 4 | 7 | 10 | 12 | 12 | 10 | 8 | 5 | 4 |
| Sea °C | 8 | 7 | 8 | 9 | 12 | 15 | 17 | 18 | 17 | 15 | 12 | 9 |
| Rain (days) | 102 | 75 | 79 | 56 | 60 | 64 | 64 | 84 | 95 | 102 | 113 | 104 |
Warmest month: Jul. Driest: Apr.
No mild-temperature months (18–28°C) — expect extremes.
Places from OpenStreetMap contributors (ODbL) — 21 sights and 31 places to eat mapped in total.