Temperature
Cold by day, cold at night.
Archipelago Sea is usually most comfortable in July and August. Typical daytime highs range from 29–66°F across the year. Most months see little rain.
Cold by day, cold at night.
Some precipitation is expected this month.
Sunshine is limited, with cloud often dominating.
Humidity is rarely noticeable in the cool air.
In November, afternoons feel about 29° and nights feel near 28°.
Overcast skies this month.
Breezy November days can feel brisker in open spots.
November stays around 40°F through the day and night.
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% | Sea°F |
|---|---|---|---|---|---|---|---|
| Jan | 31 | 25 | 2.0 | 11 | 2.1 | 87 | 37 |
| Feb | 29 | 22 | 1.5 | 9 | 4.2 | 87 | 35 |
| Mar | 33 | 26 | 1.2 | 7 | 7.4 | 84 | 35 |
| Apr | 41 | 34 | 1.2 | 7 | 10.6 | 80 | 38 |
| May | 51 | 43 | 1.4 | 7 | 13.4 | 77 | 44 |
| Jun | 60 | 53 | 2.0 | 9 | 13.9 | 78 | 53 |
| Jul | 66 | 60 | 2.6 | 11 | 14.3 | 79 | 62 |
| Aug | 66 | 59 | 3.0 | 13 | 12.2 | 79 | 64 |
| Sep | 58 | 53 | 2.4 | 10 | 9.1 | 80 | 59 |
| Oct | 49 | 44 | 3.0 | 13 | 5.4 | 82 | 51 |
| Nov | 41 | 37 | 2.7 | 14 | 2.4 | 85 | 45 |
| Dec | 36 | 31 | 2.5 | 14 | 1.6 | 85 | 41 |
Similar climates
Want a side-by-side climate view? Compare Archipelago Sea 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: Jul 31, 2026
Data & methodology