Faro weather in September
September in Faro: warm, dry, with clean air — an excellent time to visit.
#4 of 12 months in Faro · #239 of 897 destinations to visit in September · comfort 88/100 (tier A)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Faro in September
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Faro climate normals — September
| Daytime high | 24°C / 76°F | 🌤 warm |
|---|---|---|
| Nighttime low | 19°C / 67°F | |
| Rainfall | 17 mm / 0.7 in | ☀️ dry |
| Rainy days | 2 days | |
| Humidity | 75% | 💦 very humid |
| Dew point | 17°C / 62°F | |
| Sunshine | 11 h/day | |
| Daylight | 12.4 h | |
| Wind | 24 km/h / 15 mph | |
| Air quality (US AQI) | 35 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Faro in September — FAQ
- Is September a good time to visit Faro?
- September in Faro: warm, dry, with clean air — an excellent time to visit. It ranks #4 of 12 months for Faro on SeasonMap's comfort score (88/100).
- What is the weather like in Faro in September?
- In September, Faro averages a daily high of 24.2°C and a low of 19.4°C, with about 16.6 mm of rain over roughly 2.4 rainy days.
- What is the air quality in Faro in September?
- Faro has a mean US Air Quality Index of about 35 in September.