Best time to visit Roseau

Find the best time to visit Roseau and plan your perfect trip in 2025/2026. Get holiday inspiration, weather guides, travel advice and find great deals.

Roseau by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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When is the best time to visit Roseau?

The best time to visit Roseau is January, February, March and April based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 10 hours or more [remove]

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Max Day Temperature (°C)

  • 29°C maximum daytime temperature in January in Roseau29
    Jan
  • 29°C maximum daytime temperature in February in Roseau29
    Feb
  • 30°C maximum daytime temperature in March in Roseau30
    Mar
  • 30°C maximum daytime temperature in April in Roseau30
    Apr
  • 31°C maximum daytime temperature in May in Roseau31
    May
  • 31°C maximum daytime temperature in June in Roseau31
    Jun
  • 31°C maximum daytime temperature in July in Roseau31
    Jul
  • 31°C maximum daytime temperature in August in Roseau31
    Aug
  • 31°C maximum daytime temperature in September in Roseau31
    Sep
  • 31°C maximum daytime temperature in October in Roseau31
    Oct
  • 30°C maximum daytime temperature in November in Roseau30
    Nov
  • 29°C maximum daytime temperature in December in Roseau29
    Dec

Hours of Sunshine (daily)

  • Jan
  • Feb
  • Mar
  • Apr
  • May
  • Jun
  • Jul
  • Aug
  • Sep
  • Oct
  • Nov
  • Dec

Which is the hottest month in Roseau?

The hottest time of year in Roseau is normally September. Expect maximum daytime temperatures to reach 31°C with very high heat and humidity.

Which month has the most rain in Roseau?

In terms of rainfall, November is usually the wettest month in Roseau with 252mm on average. There are normally 19 days in November with some rain.

When is it sunniest in Roseau?

The sunniest time of year in Roseau is normally April with bright sunshine on average for 66% of daylight hours; that's 8 hours of sunshine per day.

When is the sea warmest in Roseau?

The sea is usually at its warmest in Roseau in September when the water temperature reaches 29°C.

Best time to visit

The weather guide for Dominica (Roseau) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

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