Weather in San Luis Potosí in September
In an average September, San Luis Potosí sees a daily high around 24°C and a low around 14°C, based on 1980–2026 of local climate records.
| Average high | 24°C |
|---|---|
| Typical high range | 21°C to 27°C |
| Average low | 14°C |
| Typical low range | 13°C to 16°C |
| Average daily precipitation | 3 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
31°C
2023-09-05
Lowest
14°C
1991-09-29
Low
Highest
18°C
2024-09-18
Lowest
6°C
2020-09-30
Feels-like
Highest
36°C
2015-09-08
Lowest
3°C
2020-09-30
Humidity
Highest
15.5 g/m³
1998-09-12
Lowest
6.9 g/m³
2020-09-30
Wind
Highest
30 km/h
1993-09-21
Lowest
6 km/h
2001-09-01
Gust
Highest
64 km/h
1993-09-21
Lowest
21 km/h
2001-09-01
Precip
Wettest
215 mm
1996
Driest
6 mm
2023
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