The best time to visit Dominica is from January until December, when you will have a warm temperature and limited till little rainfall. The highest average temperature in in Dominica is 29°C in July and the lowest is 27°C in January.
Dominica has the tropical rainforest climate prevailing. If you want to know what the average temperature is in Dominica or when most precipitation (rain or snow) falls, you can find a quick overview below. This way, you are well prepared. Our average monthly climate data is based on data from the past 30 years.
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The Dominica weather for will be 25° till 27° degrees in the next 14 days with every day chance of light rain showers till heavy rain. The water temperature is 28°C.
The Dominica weather forecast is based on the weather conditions in the city of Roseau.
Dominica has the tropical rainforest climate prevailing. It is usually (very) warm, humid and rainy all year round. The average annual temperature for Dominica is 28° degrees and there is about 640 mm of rain in a year. It is dry for 44 days a year with an average humidity of 76% and an UV-index of 7.
What is the average Dominica weather like in a given month? Let's find out! Click on a month to check all the monthly averages for sunshine, temperature highs and lows, percentage chance of rain per day, snowfall accumulation and number of rainy days.