Air Quality in Angra dos Reis, Brazil
Clear
28.7°C · 38.8% humidity
28.7°
Feels 28.7°
63
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model
Nearby Monitoring Stations
Angra dos Reis's air quality — share it
AQI Forecast
54
9am
54
54
63
12pm
60
59
57
3pm
56
56
55
6pm
35
35
34
9pm
27
27
27
12am
27
25
27
3am
27
25
25
6am
25
25
Angra dos Reis's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons. Current PM2.5 concentration in Angra dos Reis is 1.2× the WHO 24-hour guideline of 15 µg/m³.
38.8%
Humidity
13.0 km/h
Wind SSW
1008.4 hPa
Pressure
17.4
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
17.55 µg/m³
PM10
34.3 µg/m³
050100150200300500
What is the weather forecast for Angra dos Reis?
Temperature & Precipitation
PM2.517.55 µg/m³
×1.2 WHO
Moderate
PM1034.3 µg/m³
Good
UV INDEX17.4
Extreme
What is the 7-day forecast for Angra dos Reis?
09-05
28.7° 18.5°
23.25 mm
09-06
27.5° 18.8°
15.75 mm
09-07
25.8° 19.2°
1.06 mm
09-08
26.8° 15.5°
18.06 mm
09-09
21.0° 13.3°
15.37 mm
09-10
22.5° 18.7°
8.12 mm
09-11
21.4° 19.2°
2.75 mm
Both models agree
Avg diff: 3.5°C
What cities are near Angra dos Reis?
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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 2026-09-05T15:09 UTC.