Discover the best time of year, based on historical climate, temperature, and precipitation.
The best weather in Castro Urdiales is from May, July, August, but considering flight prices and crowds, the best months to visit are May, June, October. — consistent weather climate
🌦Humid
| Score | 24 | 37 | 51 | 66 | 79 | 79 | 82 | 81 | 78 | 77 | 46 | 40 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Climate | Cold | Cold | Cold | Mild | Mild | Humid | Pleasant | Pleasant | Humid | Cool & rainy | Cool & rainy | Cool & rainy |
| Temperature | 7–13°C | 7–14°C | 8–15°C | 10–17°C | 12–19°C | 15–22°C | 17–24°C | 18–25°C | 16–23°C | 14–21°C | 10–16°C | 9–15°C |
| Feels like | 4–10°C | 4–12°C | 6–13°C | 8–16°C | 11–19°C | 16–23°C | 19–26°C | 19–27°C | 16–24°C | 13–20°C | 8–15°C | 6–13°C |
| Precipitation | 167mm 19 days | 143mm 18 days | 118mm 20 days | 96mm 16 days | 82mm 16 days | 87mm 14 days | 53mm 12 days | 65mm 13 days | 98mm 15 days | 108mm 14 days | 176mm 20 days | 134mm 17 days |
| Sunshine | 4.8h ☀︎ 51% | 5.9h ☀︎ 56% | 7.3h ☀︎ 61% | 8.7h ☀︎ 65% | 9.6h ☀︎ 65% | 9.9h ☀︎ 65% | 11.4h ☀︎ 76% | 10.9h ☀︎ 78% | 9.9h ☀︎ 79% | 7.4h ☀︎ 67% | 5.5h ☀︎ 57% | 5.0h ☀︎ 55% |
| Wind | SW · 20 km/h | SW · 21 km/h | SW · 20 km/h | NW · 18 km/h | NW · 17 km/h | N · 16 km/h | N · 15 km/h | N · 16 km/h | NW · 17 km/h | S · 18 km/h | SW · 21 km/h | SW · 21 km/h |
| Humidity (%) | 80% | 78% | 77% | 77% | 81% | 83% | 81% | 80% | 80% | 78% | 79% | 79% |
| Day length | 9.4h | 10.5h | 12.0h | 13.4h | 14.7h | 15.3h | 15.0h | 13.9h | 12.5h | 11.0h | 9.7h | 9.0h |
| Tourist Crowds | Low season | Low season | Low season | Shoulder season | Shoulder season | Shoulder season | High season | High season | Shoulder season | Low season | Low season | Low season |