Air Quality in Rio Negro, Brazil
Cloudy
11.8°C · 81.1% humidity
11.8°
Feels 11.8°
41
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
Rio Negro's air quality — share it
AQI Forecast
27
6am
27
27
41
9am
36
32
30
12pm
28
27
26
3pm
26
25
25
6pm
25
24
24
9pm
25
25
25
12am
25
25
25
3am
27
27
Rio Negro's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.
81.1%
Humidity
27.4 km/h
Wind ESE
1026.5 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
9.75 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Rio Negro?
Temperature & Precipitation
PM2.59.75 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX2.2
Moderate
What is the 7-day forecast for Rio Negro?
06-09
21.2° 9.3°
06-10
17.2° 11.0°
06-11
12.6° 5.7°
10.56 mm
06-12
21.6° 11.0°
28.94 mm
06-13
17.2° 10.2°
0.44 mm
06-14
21.9° 9.9°
34.25 mm
06-15
15.9° 9.0°
37.13 mm
Both models agree
Avg diff: 3.8°C
What cities are near Rio Negro?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-09T12:09 UTC.