What is the air quality in Cachoeirinha today?

The current Air Quality Index (AQI) in Cachoeirinha is 54 (Moderate). PM2.5 concentration is 13.5 µg/m³.

What is the temperature in Cachoeirinha right now?

The current temperature in Cachoeirinha is 21.8°C (feels like 21.8°C). Humidity is 77.9% and wind speed is 51.3 km/h.

Air Quality in Cachoeirinha, Brazil

Windy

21.8°C · 77.9% humidity

21.8°

Feels 21.8°

Moderate

Unusually sensitive people should consider reducing prolonged outdoor exertion.

Model forecast

Nearby Monitoring Stations

AQI Forecast

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View AQI history for Cachoeirinha →

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

77.9%

Humidity

51.3 km/h

Wind ENE

1012.4 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

13.5 µg/m³

PM10

27.4 µg/m³

050100150200300500

What is the weather forecast for Cachoeirinha?

Temperature & Precipitation

PM2.513.5 µg/m³ ✓ WHO

Moderate

PM1027.4 µg/m³

Good

UV INDEX0.0

Low

What is the 7-day forecast for Cachoeirinha?

10-22

31.6° 18.4°

10-23

33.0° 17.0°

10-24

32.2° 20.4°

0.06 mm

10-25

35.1° 18.5°

10-26

33.7° 19.9°

10-27

32.9° 20.2°

10-28

34.3° 18.3°

Both models agree Avg diff: 1.3°C

What cities are near Cachoeirinha?

34 Altinho 54 São Caitano 54 Lajedo 54 São Bento do Una 54 Belo Jardim 54 Panelas 34 Agrestina 54 Jupi 54 Cupira 34 Caruaru

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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 2026-10-22T00:14 UTC.