Discover the best time of year, based on historical climate, temperature, and precipitation.
The best weather in Caerleon is from June, July, August. — consistent weather climate
🌥Mild
| Score | 9 | 8 | 18 | 40 | 59 | 81 | 79 | 80 | 73 | 36 | 21 | 6 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Climate | Cold | Cold | Cold | Cold | Mild | Mild | Mild | Mild | Cool & rainy | Cool & rainy | Cold | Cold |
| Temperature | 2–8°C | 4–9°C | 4–10°C | 4–13°C | 8–16°C | 11–19°C | 13–20°C | 13–21°C | 11–18°C | 9–15°C | 6–11°C | 4–8°C |
| Feels like | -2–4°C | 0–5°C | 0–7°C | 1–10°C | 6–14°C | 9–18°C | 12–19°C | 12–20°C | 10–17°C | 7–12°C | 3–8°C | 0–5°C |
| Precipitation | 101mm 13 days | 131mm 17 days | 102mm 18 days | 67mm 12 days | 94mm 14 days | 61mm 11 days | 86mm 15 days | 77mm 14 days | 111mm 14 days | 160mm 20 days | 100mm 13 days | 146mm 18 days |
| Sunshine | 3.3h ☀︎ 39% | 3.6h ☀︎ 36% | 5.7h ☀︎ 47% | 8.8h ☀︎ 63% | 10.2h ☀︎ 65% | 11.3h ☀︎ 68% | 10.1h ☀︎ 62% | 9.1h ☀︎ 63% | 7.4h ☀︎ 59% | 4.7h ☀︎ 44% | 3.4h ☀︎ 38% | 2.2h ☀︎ 28% |
| Wind | W · 23 km/h | SW · 27 km/h | SW · 24 km/h | N · 21 km/h | W · 20 km/h | W · 20 km/h | W · 20 km/h | W · 21 km/h | W · 19 km/h | SW · 22 km/h | W · 21 km/h | W · 24 km/h |
| Humidity (%) | 87% | 85% | 82% | 75% | 76% | 75% | 77% | 78% | 82% | 85% | 87% | 89% |
| Day length | 8.4h | 10.0h | 11.9h | 13.9h | 15.7h | 16.6h | 16.1h | 14.5h | 12.6h | 10.6h | 8.9h | 7.9h |