Air Quality in Castelo, Brazil

Drizzle
18.1°C · 94.7% humidity
18.1°
Feels 18.1°
35
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model

Nearby Monitoring Stations

AQI Forecast
27 1pm
27
27
35 4pm
33
38
37 7pm
56
56
55 10pm
55
55
54 1am
54
54
54 4am
54
54
54 7am
54
34
27 10am
27
27
AD 728×90

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

94.7%
Humidity
23.7 km/h
Wind S
1022.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
35
8.44 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.58.44 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
05-30
19.9° 15.0°
1.37 mm
05-31
19.9° 17.8°
3.56 mm
06-01
20.9° 17.1°
3.75 mm
06-02
22.9° 17.8°
2.06 mm
06-03
25.2° 16.2°
0.44 mm
06-04
23.5° 14.1°
3.63 mm
06-05
19.1° 11.8°
0.06 mm
Get AQI alerts for Castelo

Notify me when air quality reaches:

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-05-30T19:28 UTC.