Air Quality in Cachoeirinha, Brazil
Overcast
15.6°C · 94.7% humidity
15.6°
Feels 15.6°
26
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
Cachoeirinha's air quality — share it
AQI Forecast
27
3pm
27
27
26
6pm
27
27
27
9pm
27
34
34
12am
34
34
34
3am
34
34
34
6am
34
27
27
9am
27
27
27
12pm
27
27
Cachoeirinha'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
28.6 km/h
Wind SE
1020.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
6.25 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Cachoeirinha?
Temperature & Precipitation
PM2.56.25 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Cachoeirinha?
07-21
25.8° 17.3°
0.94 mm
07-22
23.5° 13.5°
0.69 mm
07-23
29.2° 16.3°
0.06 mm
07-24
26.7° 17.6°
0.5 mm
07-25
25.4° 17.9°
0.19 mm
07-26
25.7° 18.2°
0.5 mm
07-27
25.6° 14.3°
0.19 mm
Both models agree
Avg diff: 1.9°C
What cities are near Cachoeirinha?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-21T21:58 UTC.