Air Quality in Catu, Brazil
Drizzle
20.1°C · 96.5% humidity
20.1°
Feels 20.1°
29
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
Catu's air quality — share it
AQI Forecast
27
4pm
27
34
29
7pm
50
51
32
10pm
53
53
53
1am
54
54
54
4am
54
54
54
7am
34
27
27
10am
27
27
25
1pm
25
25
Catu's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.
96.5%
Humidity
29.2 km/h
Wind ESE
1020.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
7.0 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Catu?
Temperature & Precipitation
PM2.57.0 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Catu?
07-21
26.8° 19.1°
2.44 mm
07-22
27.8° 18.5°
2.56 mm
07-23
31.4° 18.7°
7.31 mm
07-24
24.1° 17.8°
3.62 mm
07-25
25.4° 19.4°
1.44 mm
07-26
29.7° 17.1°
07-27
27.6° 18.1°
0.06 mm
Both models agree
Avg diff: 1.7°C
What cities are near Catu?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-21T22:03 UTC.