Temperature
Cool by day, brisk at night.
Cool days and some sun.
Cool by day, brisk at night.
Rain is frequent and often persists for longer stretches. About 15 wet days, the highest monthly average.
Cloudier spells limit sunshine.
In December, afternoons feel about 51° and nights feel near 44°.
Mostly cloudy skies this month.
Calm winds are typical in December.
December late afternoons are around 57°F, easing to about 54°F in early evening.
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% |
|---|---|---|---|---|---|---|
| Jan | 56 | 47 | 8.5 | 14 | 6.5 | 82 |
| Feb | 58 | 47 | 5.5 | 11 | 8.1 | 80 |
| Mar | 61 | 49 | 6.6 | 13 | 9.4 | 78 |
| Apr | 63 | 51 | 6.1 | 14 | 11.0 | 79 |
| May | 66 | 55 | 4.4 | 12 | 12.1 | 79 |
| Jun | 71 | 60 | 2.3 | 8 | 13.4 | 80 |
| Jul | 74 | 62 | 1.2 | 5 | 13.5 | 79 |
| Aug | 75 | 62 | 1.4 | 5 | 12.2 | 79 |
| Sep | 72 | 60 | 3.2 | 8 | 10.6 | 80 |
| Oct | 68 | 57 | 9.1 | 14 | 8.4 | 83 |
| Nov | 61 | 51 | 8.9 | 15 | 6.8 | 82 |
| Dec | 57 | 48 | 8.5 | 15 | 6.2 | 82 |
Similar climates
Want a side-by-side climate view? Compare Baiona with A Coruña.
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: Jul 31, 2026
Data & methodology