September · Barbados
Best time to visit Bridgetown in September Weather, crowds & prices
Weather in Bridgetown in September
Average temperature 29°C, 77 mm of rain, about 28 days with 6+ hours of sunshine and 78% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
September score
5.1/10
Ranked #10 of 12 months
- Avg temp
- 29°C
- Rainfall
- 77 mm
- Humidity
- 78%
- Days with 6h+ sun
- 28
- Crowd Density
- Quiet / Uncrowded
- Average Expenses
- $ · Budget Friendly ($)
September in Bridgetown scores 5.1/10 for sightseeing and cultural travel - ranked #10 of 12. Expect around 29°C, 77 mm of rain, and roughly 28 days with 6+ hours of sunshine this month.
Bridgetown is Barbados's capital, with a UNESCO garrison, a working harbour and calm beaches nearby.
September in Bridgetown — middling scores, decent value
Days in September average 29°C (85°F) and humidity near 78% — front-load outdoor plans before the heat builds and treat the middle of the day as indoor time.
Budget for roughly 77 mm of rain this month — a flexible day or two helps — with about 28 days with 6+ hours of sunshine and 12.1 hours of daylight to work around it.
That is 5.1/10 on the same scale — 10th of 12 months, versus 7.5/10 for the best month here.
Pack the lightest breathable clothing you own, a hat, and more water than feels necessary, a packable rain layer.
Budget for low-season pricing, and crowds are light for this destination.
If your dates are flexible, February is materially better in Bridgetown — 2.4 points higher on the same scale.
Frequently asked
- What is the weather like in Bridgetown in September?
- In September, Bridgetown averages 29°C, 77 mm of rain, and about 28 days with 6+ hours of sunshine. Its climate-comfort score is 5.1/10.
- Is September a good time to visit Bridgetown?
- September earns a 5.1/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Bridgetown in September?
- Expect about 77 mm of rain in September. Average humidity is 78% and there are about 28 days with 6+ hours of sunshine.
Curated in Bridgetown
Tickets & experiences
Things to do in Bridgetown
Bridgetown, Barbados. Live activities and tours from GetYourGuide, matched to this destination.