What is the air quality in Pereiro today?

The current Air Quality Index (AQI) in Pereiro is 25 (Good). PM2.5 concentration is 5.9 µg/m³.

What is the temperature in Pereiro right now?

The current temperature in Pereiro is 22.8°C (feels like 22.8°C). Humidity is 37.0% and wind speed is 38.0 km/h.

Is it safe to go outside in Pereiro?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.7 (Low).

Air Quality in Pereiro, Brazil

Clear

22.8°C · 37.0% humidity

22.8°

Feels 22.8°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Model forecast

Nearby Monitoring Stations

AQI Forecast

24 3pm

25 6pm

24 9pm

25 12am

27 3am

27 6am

34 9am

27 12pm

View AQI history for Pereiro →

Pereiro's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.

37.0%

Humidity

38.0 km/h

Wind E

1016.9 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

5.9 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Pereiro?

Temperature & Precipitation

PM2.55.9 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

What is the 7-day forecast for Pereiro?

07-21

33.2° 19.2°

07-22

33.1° 19.3°

07-23

34.0° 19.5°

07-24

34.1° 22.2°

0.31 mm

07-25

32.3° 21.1°

0.19 mm

07-26

34.8° 20.6°

0.06 mm

07-27

32.7° 18.9°

Both models agree Avg diff: 2.2°C

What cities are near Pereiro?

25 São Miguel 25 Jaguaribe 25 Pau dos Ferros 25 Orós 24 Jaguaretama 25 Icó 25 Solonópole 25 São João do Rio do Peixe 25 São Bento 25 Sousa

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ModerateAQI > 50 Unhealthy for Sensitive GroupsAQI > 100 UnhealthyAQI > 150 Very UnhealthyAQI > 200

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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-21T21:49 UTC.