Air Quality in Guaratuba, Brazil
Partly Cloudy
22.6°C · 68.7% humidity
22.6°
Feels 22.6°
54
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Model forecast
Nearby Monitoring Stations
Guaratuba's air quality — share it
AQI Forecast
34
2pm
34
54
54
5pm
54
54
54
8pm
54
34
34
11pm
34
34
27
2am
27
27
27
5am
27
27
27
8am
27
34
27
11am
27
27
Guaratuba's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.
68.7%
Humidity
19.4 km/h
Wind ESE
1015.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
13.5 µg/m³
PM10
27.4 µg/m³
050100150200300500
What is the weather forecast for Guaratuba?
Temperature & Precipitation
PM2.513.5 µg/m³
✓ WHO
Moderate
PM1027.4 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Guaratuba?
07-21
22.6° 13.0°
0.62 mm
07-22
26.7° 13.0°
1.87 mm
07-23
19.5° 13.8°
4.31 mm
07-24
29.0° 15.7°
07-25
22.7° 9.9°
0.69 mm
07-26
25.3° 16.0°
7.37 mm
07-27
20.9° 12.6°
5.5 mm
Both models agree
Avg diff: 3.4°C
What cities are near Guaratuba?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-21T20:13 UTC.