Weather in Cartagena in September
In an average September, Cartagena sees a daily high around 31°C and a low around 25°C, based on 1980–2026 of local climate records.
| Average high | 31°C |
|---|---|
| Typical high range | 29°C to 33°C |
| Average low | 25°C |
| Typical low range | 24°C to 26°C |
| Average daily precipitation | 8 mm |
September records
The most extreme September on record for each metric, across 1980–2026. For rainfall, the wettest and driest are by total September accumulation.
High
Highest
36°C
2019-09-10
Lowest
27°C
2000-09-24
Low
Highest
28°C
2026-09-09
Lowest
22°C
1990-09-26
Feels-like
Highest
62°C
2009-09-02
Lowest
27°C
2000-09-24
Humidity
Highest
27.5 g/m³
2023-09-01
Lowest
20.5 g/m³
1999-09-28
Wind
Highest
26 km/h
2026-09-09
Lowest
5 km/h
2026-09-25
Gust
Highest
42 km/h
2008-09-03
Lowest
8 km/h
2026-09-25
Precip
Wettest
294 mm
2004
Driest
121 mm
2026
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