Temperature
Cool by day, cold at night.
Cool days and some sun.
Cool by day, cold at night.
Several rainy days, with some sustained wet spells. About 13 wet days this month.
A mix of sunshine and cloud.
In March, afternoons feel about 50° and nights feel near 41°.
Mostly cloudy skies this month.
Calm winds are typical in March.
March late afternoons are around 57°F, easing to about 53°F in early evening.
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% |
|---|---|---|---|---|---|---|
| Jan | 53 | 43 | 5.7 | 14 | 5.9 | 86 |
| Feb | 55 | 43 | 4.0 | 12 | 7.5 | 82 |
| Mar | 58 | 45 | 4.6 | 13 | 8.7 | 80 |
| Apr | 61 | 47 | 4.7 | 14 | 10.2 | 80 |
| May | 65 | 50 | 3.4 | 13 | 11.3 | 81 |
| Jun | 69 | 55 | 2.3 | 9 | 12.4 | 81 |
| Jul | 73 | 58 | 1.1 | 6 | 12.5 | 80 |
| Aug | 74 | 58 | 1.5 | 7 | 11.4 | 80 |
| Sep | 71 | 56 | 2.5 | 9 | 10.0 | 81 |
| Oct | 65 | 53 | 6.0 | 14 | 7.8 | 84 |
| Nov | 57 | 47 | 6.0 | 16 | 6.3 | 86 |
| Dec | 54 | 44 | 5.8 | 14 | 5.7 | 86 |
Similar climates
Want a side-by-side climate view? Compare Santiago de Compostela with Dubrovnik.
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Sunshine: source type is not yet identified at metric level.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Jun 1, 2026
Data & methodology