Weather in Teresina, Piauí, Brazil in May
In an average May, Teresina sees a daily high around 31°C and a low around 22°C, based on 1981–2026 of local climate records.
| Average high | 31°C |
|---|---|
| Typical high range | 28°C to 34°C |
| Average low | 22°C |
| Typical low range | 21°C to 24°C |
| Average daily precipitation | 3 mm |
May records
The most extreme May on record for each metric, across 1981–2026. For rainfall, the wettest and driest are by total May accumulation.
High
Highest
38°C
2025-05-08
Lowest
25°C
1995-05-28
Low
Highest
27°C
2025-05-18
Lowest
18°C
1986-05-06
Feels-like
Highest
57°C
2016-05-11
Lowest
25°C
1995-05-28
Humidity
Highest
23.1 g/m³
2010-05-13
Lowest
12.8 g/m³
2026-05-25
Wind
Highest
21 km/h
1983-05-14
Lowest
4 km/h
2005-05-02
Precip
Wettest
372 mm
2009
Driest
16 mm
1983
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