Air Quality in Riacho Fundo II, Brazil
Cloudy
18.0°C · 71.6% humidity
18.0°
Feels 18.0°
29
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station
Nearby Monitoring Stations
Riacho Fundo II's air quality — share it
AQI Forecast
Calibrated
40
1am
32
24
29
4am
33
35
37
7am
51
40
13
10am
14
12
12
1pm
13
13
13
4pm
13
13
15
7pm
22
22
15
10pm
22
22
Station readings
40
32
24
28
CAMS model
adj -12
54
54
54
54
54
54
54
66
54
27
27
25
25
25
25
25
25
25
27
34
34
27
34
34
Air Quality Index Trend
48h · 2 stnRiacho Fundo II's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.
71.6%
Humidity
23.3 km/h
Wind ESE
1018.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
7.0 µg/m³
PM10
27.4 µg/m³
050100150200300500
What is the weather forecast for Riacho Fundo II?
Temperature & Precipitation
PM2.5 Trend
48h · 2 stationsPM2.57.0 µg/m³
✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX0.7
Low
Station readings (1 station within 25 km)
7.0
Median
7.0
Average
7.0
Low
7.0
High
PM2.5 µg/m³ · Model: 10.85 · Bias: +3.8
What is the 7-day forecast for Riacho Fundo II?
06-09
26.4° 18.0°
0.06 mm
06-10
20.6° 16.8°
5.12 mm
06-11
19.7° 16.2°
2.87 mm
06-12
29.7° 16.4°
3.81 mm
06-13
26.1° 15.5°
0.88 mm
06-14
25.7° 15.3°
3.56 mm
06-15
22.2° 14.6°
0.44 mm
Both models agree
Avg diff: 3.2°C
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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 2026-06-09T07:31 UTC.