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Roseau weather
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Usually
in September
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Now
Today
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Recommended for Dominica
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.
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Metric (°C / mm) | Imperial (°F / inches)
Tropical storm risk: Roseau, Dominica hurricane season
% of month affected by tropical storms
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The Roseau, Dominica tropical storm risk chart above shows the hurricane season. The chart was processed from data supplied by the US Meteorological Agency (NOAA). Find out more about our data sources.
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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.
What is the time difference between Dominica and the UK?
The time difference between Dominica and the UK is GMT-4 hours.
What is the main language spoken in Dominica?
The main language spoken in Dominica is English.
Learn a language for Dominica with Busuu*, Lingoda* and Rocket Languages*.
What is the currency in Dominica?
The currency in Dominica is the Eastern Caribbean Dollar (XCD).
Send money to Dominica with World Remit* and Monito*.
Which plugs are used in Dominica?
Dominica uses electrical plug type D + G (230 Volts).
Which side of the road do they drive on in Dominica?
They drive on the left side of the road in Dominica.
Compare Roseau weather with the USA
Below the Roseau weather chart shows average maximum daytime temperature for Roseau, Dominica and the USA (Washington).
Maximum daytime temperature (°C)
Roseau, Dominica
USA (Washington)
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Metric (°C / mm) | Imperial (°F / inches)
Compare more Roseau weather >>
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