Weather in Teresina in September
In an average September, Teresina sees a daily high around 36°C and a low around 24°C, based on 1980–2026 of local climate records.
| Average high | 36°C |
|---|---|
| Typical high range | 35°C to 37°C |
| Average low | 24°C |
| Typical low range | 23°C to 25°C |
| Average daily precipitation | 0 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
39°C
2011-09-25
Lowest
30°C
1990-09-26
Low
Highest
27°C
2017-09-23
Lowest
19°C
2024-09-01
Feels-like
Highest
55°C
1987-09-27
Lowest
37°C
1985-09-04
Humidity
Highest
22.6 g/m³
1980-09-04
Lowest
11.1 g/m³
2012-09-05
Wind
Highest
23 km/h
2014-09-09
Lowest
6 km/h
2011-09-14
Gust
Highest
55 km/h
2007-09-05
Lowest
20 km/h
1990-09-25
Precip
Wettest
24 mm
1980
Driest
0 mm
2010
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