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Harbour Island weather in September (Harbour Island, Bahamas)

Is Harbour Island a good destination in September, weather-wise? Want to know if this month is ideal for visiting? Our guide provides detailed weather information.

Temperatures

Typically, September in Harbour Island includes high temperatures and heavy rainfall. During the day, temperatures usually reach up to 30°C. At night, they tend to fall to approximately 27°C.

While these temperatures are typical, some days might be even hotter. Always be prepared for the unexpected spikes in warmth. Dressing in lightweight and breathable outfits will help you stay cool. Don't forget to stay hydrated and wear sun protection to handle the heat better.

Precipitation

Harbour Island in September usually receives heavy rainfall, averaging around 161 mm for the month. With peak rainfall occurring this month, heavy downpours are common. It's advisable to have a poncho on hand to manage the rain. Looking at the last 30 years, the data shows about 22 days with rain.

If you're looking for dry conditions and comfortable temperatures, September may not be the ideal month to visit Harbour Island. January, February, March, April, May, November and December typically offer the best circumstances. While August and September tend to showcase less optimal conditions.

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

 

Harbour Island, monthly averages in September

Min TemperatureMin Temperature 27°C  
Max TemperatureMax Temperature 30°C  
Chance of RainChance of Rain 73%  
PrecipitationPrecipitation 161 mm  
Rainy daysRainy days 22 days  

Where to go in the Bahamas in September

Find out more about the weather in the Bahamas 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.

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 Harbour Island.

Our site offers climate and forecast data for every country in the world. Are you going to the Bahamas? On this website you can find historical weather averages for many cities in the Bahamas. 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.