Temperature
Pleasant by day, brisk at night.
Mild days with cool nights and some sun.

Pleasant by day, brisk at night.
Rain is frequent, but usually comes in brief, on-and-off spells. About 15 wet days, the highest monthly average.
Cloudier spells limit sunshine.
In July, afternoons feel about 60° and nights feel near 52°.
Overcast skies this month.
Calm winds are typical in July.
July late afternoons are around 64°F, easing to about 62°F in early evening.
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% | Sea°F |
|---|---|---|---|---|---|---|---|
| Jan | 47 | 38 | 3.7 | 15 | 3.9 | 87 | 50 |
| Feb | 48 | 39 | 3.4 | 13 | 5.3 | 85 | 50 |
| Mar | 51 | 39 | 3.1 | 13 | 6.8 | 82 | 50 |
| Apr | 55 | 42 | 2.8 | 13 | 9.1 | 79 | 51 |
| May | 60 | 46 | 3.2 | 14 | 10.1 | 78 | 53 |
| Jun | 63 | 51 | 3.2 | 13 | 9.9 | 79 | 56 |
| Jul | 65 | 54 | 3.4 | 15 | 8.7 | 82 | 59 |
| Aug | 65 | 54 | 3.7 | 15 | 8.3 | 84 | 60 |
| Sep | 62 | 51 | 3.1 | 13 | 6.9 | 84 | 59 |
| Oct | 57 | 47 | 4.1 | 15 | 5.5 | 86 | 56 |
| Nov | 51 | 42 | 4.1 | 14 | 4.1 | 88 | 54 |
| Dec | 47 | 39 | 4.2 | 15 | 3.3 | 88 | 52 |
Similar climates
Want a side-by-side climate view? Compare Galway with Brighton.
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: Aug 11, 2026
Data & methodology