Air Quality in Castilho, Brazil
Windy
27.6°C · 42.2% humidity
27.6°
Feels 28.7°
40
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Castilho's air quality — share it
AQI Forecast
25
2pm
25
25
40
5pm
36
33
31
8pm
29
28
27
11pm
26
26
26
2am
26
25
25
5am
25
25
25
8am
25
25
25
11am
25
25
Castilho's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.
42.2%
Humidity
46.3 km/h
Wind SW
1014.6 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
9.55 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Castilho?
Temperature & Precipitation
PM2.59.55 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX1.4
Low
What is the 7-day forecast for Castilho?
07-21
27.6° 20.8°
07-22
33.1° 16.2°
6.5 mm
07-23
27.3° 21.4°
07-24
36.9° 20.6°
07-25
31.8° 13.5°
07-26
34.5° 20.1°
07-27
34.9° 16.5°
Both models agree
Avg diff: 2.7°C
What cities are near Castilho?
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-21T20:09 UTC.