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Saint James weather in September (Saint James, Barbados)

Curious about the September weather in Saint James? This guide provides all the details you need.

In September, Saint James generally has high temperatures and high rainfall. Anticipate daytime temperatures around 30°C, while night temperatures can drop to 27°C. Bear in mind, these are average temperatures, and it can get even warmer on particular days. Make sure to choose clothing that accommodates the warmth.

Saint James in September usually receives high rainfall, averaging around 149 mm for the month. When we look at the climate data from the last 30 years, we can expect around 16 days of rain.

The days are predominantly sunny, with an estimated total of around 233 hours of sunshine. This amount of sunlight does not only brightens the days but also contributes to a cheerful ambiance in the area during this month.

If you prefer dry days with pleasant temperatures, September may not be the ideal month to visit Saint James. January, February, March, April, May, June and December typically offer the most optimal weather. In contrast, September tends to have less optimal conditions.

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

 

Saint James, monthly averages in September

Min TemperatureMin Temperature 27°C  
Max TemperatureMax Temperature 30°C  
Water TemperatureWater Temperature 29°C *  
Chance of RainChance of Rain 54%  
PrecipitationPrecipitation 149 mm  
Rainy daysRainy days 16 days  
HumidityHumidity 80% *  
WindspeedWindspeed 11 km/h *  
SunshineSunshine 233 hours *  
Percentage SunshinePercentage Sunshine *  
* Data from: Bridgetown, Barbados (21 KM, 13 Miles).

Where to go in Barbados in September

Find out more about the weather in Barbados in September and which places have the best weather 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 Saint James in September?

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. With a water temperature of around 29°C this is a great month to swim so bring your swimwear.

What To Do

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

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

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Saint James.

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