Average high temperature and rainfall in Dominica in April. © Scott S. Bateman

Dominica weather in April usually has plenty of rain. But the weather is still good compared to other months.

This eastern Caribbean island is known for heavy rainfall throughout the year. It’s one of the wettest islands in the Caribbean.

Rain doesn’t keep too many cruise visitors away because the island is conveniently located about midway between Antigua to the north and St. Lucia to the south. It is a somewhat common stop on eastern Caribbean cruises.

The rain also makes Dominica a lush ecotourism destination because of rivers, rainforests and many waterfalls. They are the main attractions for anyone who wants to take a shore excursion.

Rainfall in April

The average rainfall for Dominica in April is about five inches, according to the Dominica Meteorological Service. It is the second lowest level of the year after four inches in February.

By comparison, many Caribbean destinations average about two to three inches of rain in April because the month is part of the region’s annual dry season. Some islands such as Aruba and Curacao get less than one inch.

Still, the five inches in April for Dominica is much better than later in the year during the island’s rainy season and the annual Caribbean hurricane season. During the worst months for weather, Dominica averages 12 inches of rain in September and nearly 15 in October and November.

The lower risk of rain makes April one of the best months to visit Dominica.

Dominica Temperatures in April

Temperatures are warm during the month. The average daytime temperature for Dominica in April is a moderate 84 degrees Fahrenheit or 29 Celsius, according to the Dominica Meteorological Service. The average nighttime temperature is 73 degrees Fahrenheit or nearly 23 Celsius.

Temperatures on the island, especially along the shores, stay fairly consistent throughout the year. April temperatures are only a few degrees warmer than the winter and only a few degrees cooler than the summer.

Dominica isn’t known as a beach destination. But for anyone who visits with beaches in mind, water temperatures feel comfortable most of the time during April.

Should We Go in April?

Most people visit Dominica by cruise ship, and the island is a secondary destination compared to St. Thomas, Antigua and other eastern Caribbean islands.

Out of any month to include Dominica on an itinerary, April is one of the best months for a combination of warm temperatures and lower risk of rain. Just don’t forget to bring a poncho in case it rains.

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