Air Quality in Belém, Brazil
Windy
18.3°C · 96.2% humidity
18.3°
Feels 18.3°
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
Belém's air quality — share it
AQI Forecast
27
4pm
27
34
30
7pm
34
34
34
10pm
34
34
34
1am
34
34
34
4am
34
34
54
7am
54
54
34
10am
34
34
34
1pm
34
34
Belém's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.
96.2%
Humidity
64.0 km/h
Wind SSE
1019.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
7.1 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Belém?
Temperature & Precipitation
PM2.57.1 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Belém?
07-21
25.9° 19.6°
0.56 mm
07-22
25.4° 17.0°
0.31 mm
07-23
26.6° 17.9°
0.44 mm
07-24
25.9° 18.0°
0.19 mm
07-25
27.3° 19.2°
1.56 mm
07-26
25.2° 18.5°
2.38 mm
07-27
24.0° 16.9°
0.5 mm
Both models agree
Avg diff: 1.7°C
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-21T22:58 UTC.