September · Cabo Verde
Best time to visit Sal in September Weather, crowds & prices
Weather in Sal in September
Average temperature 27°C, 38 mm of rain, about 28 days with 6+ hours of sunshine and 75% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
September score
7.0/10
Ranked #12 of 12 months
- Avg temp
- 27°C
- Rainfall
- 38 mm
- Humidity
- 75%
- Days with 6h+ sun
- 28
- Crowd Density
- Quiet / Uncrowded
- Average Expenses
- $ · Budget Friendly ($)
September in Sal scores 7.0/10 for sightseeing and cultural travel - ranked #12 of 12. Expect around 27°C, 38 mm of rain, and roughly 28 days with 6+ hours of sunshine this month.
Sal combines Santa Maria's long beach and water-sports scene with Pedra de Lume's salt crater, Buracona's volcanic coast, and an austere interior.
September holds up well in Sal — 12th best month
September averages 27°C (81°F) and humidity near 75%, so the practical pattern is early mornings, a long midday break, and evenings back outside.
Expect 38 mm of rain — occasional showers rather than washed-out days — alongside about 28 days with 6+ hours of sunshine and 12.2 daylight hours.
It scores 7/10 here, 12th of 12 months, against 9.7/10 in the destination's best month.
Pack the lightest breathable clothing you own, a hat, and more water than feels necessary.
Figure on low-season pricing, with crowds are light for this destination.
Flexible dates? February scores 2.7 points higher here — enough to change the trip.
Frequently asked
- What is the weather like in Sal in September?
- In September, Sal averages 27°C, 38 mm of rain, and about 28 days with 6+ hours of sunshine. Its climate-comfort score is 7.0/10.
- Is September a good time to visit Sal?
- September earns a 7.0/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Sal in September?
- Expect about 38 mm of rain in September. Average humidity is 75% and there are about 28 days with 6+ hours of sunshine.
Curated in Sal
Tickets & experiences
Things to do in Sal
Sal, Cabo Verde. Live activities and tours from GetYourGuide, matched to this destination.