Roseau weather in April 2026

Expect daytime maximum temperatures of 30°C in Roseau, Dominica in April and high heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average with 14 days with some rainfall and typically 87 mm of rainfall in the month.

  • 30°C maximum daytime temperature in April in Roseau30
    30°C max day temperature
  • 8 hours of sunshine per day
  • 14 days with some rainfall in April in Roseau14
    14 days with some rainfall
  • 22°C minimum night-time temperature in April in Roseau22
    22°C min night temperature
  • 12 hours of daylight per day in April in Roseau12
    12 hours of daylight per day
  • High heat & humidity in April in RoseauH
    High heat & humidity
  • 87 mm monthly rainfall in April in Roseau87
    87 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in April in Roseau11
    11+ (Extreme) UV index
  • 27°C sea temperature in April in Roseau27
    27°C sea temperature

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The April weather guide for Dominica (Roseau) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

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

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How hot is it in Roseau in April?

Daytime temperatures usually reach 30°C in Roseau in April with high heat and humidity, falling to 22°C at night.

How sunny is it in Roseau in April?

There are normally 8 hours of bright sunshine each day in Roseau in April - that's 66% of daylight hours.

How warm is the sea around Roseau in April?

The average sea temperature around Roseau in April is 27°C.

Does it rain in Roseau in April?

There are usually 14 days with some rain in Roseau in April and the average monthly rainfall is 87mm.

Roseau April sunrise & sunset times

Browse the sunrise and sunset times for Roseau in April 2026. Select a month to view Roseau sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st April 2026 06:01 18:18
Wednesday, 15th April 2026 05:51 18:20
Thursday, 30th April 2026 05:43 18:23

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