Weather in Santiago de los Caballeros, Santiago Province, Dominican Republic in September
In an average September, Santiago de los Caballeros sees a daily high around 32°C and a low around 23°C, based on 1981–2026 of local climate records.
| Average high | 32°C |
|---|---|
| Typical high range | 30°C to 34°C |
| Average low | 23°C |
| Typical low range | 22°C to 24°C |
| Average daily precipitation | 3 mm |
September records
The most extreme September on record for each metric, across 1981–2026. For rainfall, the wettest and driest are by total September accumulation.
High
Highest
38°C
1981-09-03
Lowest
26°C
2008-09-24
Low
Highest
26°C
2025-09-03
Lowest
20°C
1986-09-18
Feels-like
Highest
68°C
1981-09-03
Lowest
26°C
2008-09-24
Humidity
Highest
24.1 g/m³
1981-09-03
Lowest
16.7 g/m³
1991-09-04
Wind
Highest
36 km/h
2017-09-07
Lowest
4 km/h
2000-09-29
Precip
Wettest
362 mm
2021
Driest
17 mm
2006
See Santiago de los Caballeros's live weather grade →
Visiting Santiago de los Caballeros in September? See how its comfort stacks up against where you live.
Compare Santiago de los Caballeros with your city →‹ August · Santiago de los Caballeros climate overview · October ›