What is the air quality in São João do Piauí today?

The current Air Quality Index (AQI) in São João do Piauí is 12 (Good). PM2.5 concentration is 2.9 µg/m³.

What is the temperature in São João do Piauí right now?

The current temperature in São João do Piauí is 27.3°C (feels like 33.3°C). Humidity is 84.5% and wind speed is 21.1 km/h.

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0 (Extreme).

Garoa

27.3°C · 84.5% umidade

27.3°

Sensação 33.3°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Model forecast

Previsão AQI

25 11pm

25 2am

25 5am

25 8am

25 11am

25 2pm

25 5pm

25 8pm

84.5%

Umidade

21.1 km/h

Vento NE

1010.4 hPa

Pressão

12.9

UV Extreme

GoodModerateUSGUnhealthyVery UnhealthyHazardous

PM2.52.9 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX12.9

Extreme

Ambos os modelos concordam Dif. média: 1.8°C

Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-10T02:21 UTC.