Temperature
Warm by day, warm at night.
Roatan is usually most comfortable in March and April. Typical daytime highs range from 78–84°F across the year. Rain varies by season.
Warm by day, warm at night.
It rains on most days, and rain often persists for longer stretches. About 22 wet days, more than in most months.
Cloudier spells limit sunshine.
Warm days, with humid periods.
In November, days and nights feel about the same, around 81°.
Mostly cloudy skies this month.
November's typical breeze keeps the air from feeling as stagnant.
November stays around 79°F through the day and night.
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% | Sea°F |
|---|---|---|---|---|---|---|---|
| Jan | 78 | 76 | 6.5 | 17 | 9.9 | 80 | 81 |
| Feb | 79 | 76 | 2.7 | 11 | 10.8 | 80 | 81 |
| Mar | 80 | 77 | 2.3 | 9 | 11.5 | 79 | 81 |
| Apr | 81 | 79 | 1.2 | 5 | 11.9 | 81 | 82 |
| May | 82 | 80 | 1.7 | 7 | 11.9 | 82 | 83 |
| Jun | 83 | 81 | 2.1 | 10 | 11.5 | 83 | 84 |
| Jul | 83 | 80 | 2.5 | 15 | 11.7 | 83 | 84 |
| Aug | 83 | 81 | 3.3 | 16 | 11.6 | 82 | 85 |
| Sep | 84 | 81 | 4.5 | 18 | 10.9 | 81 | 85 |
| Oct | 82 | 79 | 12.5 | 23 | 9.6 | 82 | 85 |
| Nov | 80 | 77 | 12.9 | 22 | 9.8 | 81 | 83 |
| Dec | 79 | 76 | 7.8 | 20 | 10.0 | 81 | 82 |
Similar climates
Want a side-by-side climate view? Compare Roatan with San Pedro.
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