Air Quality in Rio Pequeno, Brazil

Cloudy
14.0°C · 84.7% humidity
14.0°
Feels 14.0°
156
Unhealthy
Everyone should reduce prolonged outdoor exertion.
6 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
152 1am
156
157
156 4am
139
136
133 7am
131
130
129 10am
129
108
108 1pm
128
127
127 4pm
127
127
127 7pm
127
127
127 10pm
127
127
Station readings
152
156
157
157
CAMS model adj +73
84
83
83
66
54
54
54
54
54
54
54
34
34
54
54
54
54
54
54
54
54
54
54
54
AD 728×90

Air Quality Index Trend

48h · 3 stn

Rio Pequeno'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 Rio Pequeno is 4.3× the WHO 24-hour guideline of 15 µg/m³.

84.7%
Humidity
31.9 km/h
Wind SE
1021.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
156
64.78 µg/m³
PM10
56
66.15 µg/m³
050100150200300500

What is the weather forecast for Rio Pequeno?

Temperature & Precipitation

PM2.5 Trend

48h · 3 stations
PM2.564.78 µg/m³ ×4.3 WHO
Unhealthy
PM1066.15 µg/m³
Moderate
UV INDEX0.7
Low
AD 300×250
Station readings (6 stations within 25 km)
64.78
Median
27.55
Average
6.0
Low
69.42
High
PM2.5 µg/m³ · Model: 19.2 · Bias: -45.6

What is the 7-day forecast for Rio Pequeno?

06-09
22.7° 13.1°
06-10
16.4° 13.1°
0.19 mm
06-11
17.6° 11.6°
2.62 mm
06-12
19.6° 12.3°
2.94 mm
06-13
23.1° 12.2°
8.94 mm
06-14
24.9° 15.1°
7.0 mm
06-15
17.6° 11.8°
3.31 mm
Both models agree Avg diff: 2.9°C

Where are air quality stations near Rio Pequeno?

158
Estação Vila Polopoli
1.2 km PM2.5: 69.8 µg/m³ PM10: 84.4 µg/m³
59
Cid.Universitária-USP-Ipen, São Paulo, Brazil
2.3 km PM2.5: 15.9 µg/m³
28
Taboão da Serra, São Paulo, Brazil
4.2 km PM2.5: 6.7 µg/m³
117
Taboão da Serra, São Paulo, Brazil
4.2 km PM2.5: 42.0 µg/m³
73
brazil-butantã-avenida-da-universidade
4.6 km PM2.5: 22.5 µg/m³ PM10: 26.7 µg/m³
78
Osasco, São Paulo, Brazil
6.0 km PM2.5: 24.9 µg/m³
17
Osasco, São Paulo, Brazil
6.0 km PM2.5: 4.1 µg/m³
11
Marg.Tietê-Ponte dos Remédios, São Paulo, Brazil
6.1 km PM2.5: 2.6 µg/m³
137
Rio Dos Campos
7.8 km 18.3°C 55.0% RH PM2.5: 50.0 µg/m³ PM10: 67.3 µg/m³
77
Cerqueira César, São Paulo, Brazil
9.0 km PM2.5: 24.5 µg/m³

What cities are near Rio Pequeno?

129 Jaguare 105 Butanta 139 Raposo Tavares 114 Vila Leopoldina 96 Alto De Pinheiros 126 Osasco 93 Morumbi 88 Pinheiros 113 Jaguara 100 Vila Andrade
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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.