Temperature
Warm by day, warm at night.
Warm days and plenty of sun. Wind on exposed beaches and humid air are the main drawbacks.
Warm by day, warm at night.
Several rainy days, with mixed-length spells. About 9 wet days, fewer than in most months.
Plenty of sun this month.
Warm days, with humid periods.
In April, afternoons feel about 78° and nights feel near 75°.
Partly cloudy skies this month.
Wind can affect exposed beach comfort.
April stays around 78°F through the day and night.
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% | Sea°F |
|---|---|---|---|---|---|---|---|
| Jan | 78 | 76 | 1.3 | 12 | 10.8 | 78 | 81 |
| Feb | 78 | 75 | 0.9 | 8 | 11.0 | 77 | 80 |
| Mar | 78 | 76 | 0.8 | 8 | 11.6 | 77 | 80 |
| Apr | 79 | 77 | 1.3 | 9 | 11.8 | 79 | 81 |
| May | 80 | 78 | 1.6 | 11 | 11.6 | 81 | 82 |
| Jun | 81 | 79 | 2.0 | 11 | 11.7 | 81 | 83 |
| Jul | 81 | 78 | 3.3 | 17 | 11.7 | 82 | 83 |
| Aug | 82 | 79 | 4.1 | 19 | 11.5 | 82 | 84 |
| Sep | 82 | 79 | 4.4 | 17 | 11.1 | 81 | 85 |
| Oct | 82 | 79 | 5.0 | 20 | 10.8 | 82 | 85 |
| Nov | 81 | 78 | 4.0 | 18 | 10.5 | 81 | 84 |
| Dec | 79 | 77 | 1.9 | 15 | 10.5 | 79 | 82 |
Similar climates
Want a side-by-side climate view? Compare Dominica with St. Lucia.
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