Roseau weather

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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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  • Roseau climate averages by month
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  • Roseau weather today - current conditions (last 24-hours)

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

When is the best time to go to Roseau?

The best time to go to 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
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  • Nov
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Best time to go for the weather

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

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Tropical storm risk: Roseau, Dominica hurricane season

% of month affected by tropical storms
0
0
0
0
0
0
<1%
2.8%
4%
1.6%
0
0
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

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.

More about tropical storms

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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 Monito* and World Remit*.

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

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

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