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Roseau weather in August (Dominica)

What is the weather forecast for Roseau in August? Thinking about a visit? Explore this page for a full overview of the weather conditions this month.

Temperatures

During August, Roseau usually has high temperatures and high rainfall. Throughout the day, temperatures typically settle at around 29°C. But by evening, they drop to around 26°C.

Precipitation

Roseau in August usually receives high rainfall, averaging around 126 mm for the month. According to historical climate patterns, there are usually around 21 days days of rain.

Average sunshine

Enjoy a sunny month with about 240 hours of sunshine, providing a cheerful and lively atmosphere.

If you're looking for dry conditions and comfortable temperatures, August may not be the ideal month to visit Roseau. January, February, March, April, May, June and December typically offer the most agreeable circumstances. On the other hand, July, August, September, October and November tend to be characterized by conditions that may not be as optimal.

For an in-depth look at the yearly conditions, visit our specialized Roseau climate page with graphs.

 

Roseau, monthly averages in August

Min TemperatureMin Temperature 26°C  
Max TemperatureMax Temperature 29°C  
Chance of RainChance of Rain 68%  
PrecipitationPrecipitation 126 mm  
Rainy daysRainy days 21 days  
HumidityHumidity 71% *  
SunshineSunshine 240 hours *  
Percentage SunshinePercentage Sunshine *  
Data from: Douglas-Charles Airport, Dominica (28 KM, 17 Miles).

Where to go in Dominica in August

Find out more about the weather in Dominica and which places have the best travel conditions in this month.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming
9/10
Cycling
7/10
Walking
7/10
Camping
7/10
Outdoor sports
7/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Roseau.

Our site offers climate and forecast data for every country in the world. Are you going to Dominica? On this website you can find historical weather averages for many cities in Dominica. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.