Bridgetown Weather in September
Bridgetown in September sees high daytime temperatures of 30°C (86°F) and nighttime lows of 27°C (81°F). Rainfall is fairly high this month at around 149 mm (5.9 in), so pack a rain jacket to stay dry.
Rainfall in Bridgetown in September
This month experiences about 16 days of rain according to historical data, averaging 149 mm (5.9 in). Rain falls regularly this month and can be quite heavy when it does. Showers can be substantial, so waterproof gear is a good idea.
Temperature in Bridgetown in September
Expect highs of 30°C (86°F) in Bridgetown in September, with nights dropping to around 27°C (81°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. With lows of 27°C (81°F), it stays warm throughout the night. A cold shower before going to sleep is one of the easiest ways to cool down before bed.
Sunshine in Bridgetown in September
The days are predominantly sunny, with an estimated total of around 233 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.
Wind Speed in Bridgetown in September
Wind speeds average 3 m/s (6 knots) during September. At this speed, light breezes keep leaves and small twigs in gentle motion while the wind also provides natural cooling. Since this is an average, some days are more tranquil while others have more persistent light winds that are more noticeable.
Average water temperature in September
The water reaches 29°C (84°F) this month. It's on the warm side, which suits people who prefer that, but don't expect a cooling dip if the air temperature is also high.September in Bridgetown has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Barbados, check out our Bridgetown's climate page.
Bridgetown Temperature in September
Min Temperature
27°C (81°F)
Max Temperature
30°C (86°F)
Water Temperature
29°C (84°F)
Chance of Rain
52%
Precipitation
149 mm (5.9 in)
Rainy days
16 days
Humidity
80%
Windspeed
3 m/s (6 knots)
Sunshine
233 hours
Percentage Sunshine
Daily Historical Temperatures
47-year average (1976-2025)
Based on our historical records, temperatures in Bridgetown typically stay consistent throughout September, with daily highs averaging around 30°C (86°F). Nights are warm, with lows around 26°C (79°F).
Average temperatures in September
Historical weather for Bridgetown in September
Browse day-by-day weather records for Bridgetown spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Bridgetown historical weather extremes in September
Based on weather observations in Bridgetown between 2002 and 2025, these are the recorded extremes during September.
- The hottest September day on record in Bridgetown reached 36°C (97°F) (September 27, 2016).
- Bridgetown experienced its chilliest September day on September 21, 2010, reaching only 26°C (79°F).
- Nighttime temperatures dropped to 22°C (72°F) on September 28, 2020, marking the coldest September night on record.
Best Places in Barbados in September
Find out more about the weather in Barbados and which places have the best travel conditions in this month. See all of Barbados in September →
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What to Wear in Bridgetown in September
Warm weather calls for comfortable, breathable clothing in September. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). High rain levels are expected, so pack waterproof gear and an umbrella or poncho. With water temperatures around 29°C (84°F), swimming conditions are excellent. Pack your swimsuit, goggles, and maybe some water shoes. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Bridgetown in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Barbados, check out our Bridgetown's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Bridgetown climate overview or explore weather in Barbados.
