Dominica in December: where is it warmest?
In December, Roseau averages 31 °C by day.
All destinations in December, warmest first
Long-term averages for the month: daytime high, sea, sunshine and rainy days.
| Place | Score | Air | Sea | Sun | Rainy days |
|---|---|---|---|---|---|
| Roseau | 52 | 31° | 28° | 8 h | 15 |
Dominica in December: quick answers
Dominica in December: where is it warmest?
The warmest places in December are Roseau (31 °C).
Dominica in December: where is the sea warmest?
The sea is warmest at Roseau (28 °C).
Dominica in December: where is the weather best?
No destination has really good holiday weather in December; the best scores are in Roseau.
Dominica month by month
Dominica: weather & best time to visit
Climate averages 1996–2025 (sunshine partly WMO station normals 1991–2020), not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences