Temperature
Pleasant by day, mild at night.
Warm coastal days and plenty of sun.
Pleasant by day, mild at night.
Several rainy days. About 10 wet days, fewer than in most months.
Plenty of sun this month.
In September, days and nights feel about the same, around 68°.
Partly cloudy skies this month.
Breezy conditions are typical in September. More a comfort consideration than a planning concern.
September stays around 71°F through the day and night.
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% | Sea°F |
|---|---|---|---|---|---|---|---|
| Jan | 61 | 58 | 4.2 | 14 | 7.5 | 79 | 63 |
| Feb | 60 | 57 | 3.5 | 11 | 8.4 | 78 | 62 |
| Mar | 60 | 57 | 4.1 | 13 | 9.9 | 78 | 61 |
| Apr | 60 | 58 | 3.2 | 11 | 11.0 | 80 | 62 |
| May | 63 | 60 | 2.7 | 9 | 12.1 | 81 | 64 |
| Jun | 66 | 64 | 1.7 | 7 | 12.7 | 82 | 68 |
| Jul | 70 | 68 | 0.6 | 4 | 13.3 | 82 | 72 |
| Aug | 73 | 70 | 1.4 | 7 | 12.5 | 80 | 75 |
| Sep | 72 | 69 | 2.4 | 10 | 10.9 | 79 | 74 |
| Oct | 69 | 66 | 4.2 | 14 | 9.3 | 79 | 71 |
| Nov | 65 | 62 | 3.4 | 11 | 7.9 | 77 | 67 |
| Dec | 62 | 60 | 6.0 | 16 | 7.0 | 78 | 65 |
Similar climates
Want a side-by-side climate view? Compare Ponta Delgada with Elba.
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 4, 2026
Data & methodology