Air Quality in Rio Pequeno, Brazil

Windy
12.5°C · 73.3% humidity
12.5°
Feels 12.5°
58
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
18 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
45 4am
63
81
58 7am
56
56
56 10am
56
56
56 1pm
56
56
56 4pm
56
56
68 7pm
68
68
56 10pm
56
68
68 1am
68
68
Station readings
45
63
81
CAMS model adj +2
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
66
66
66
54
54
66
66
66
66
AD 728×90

Air Quality Index Trend

47h · 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 1.0× the WHO 24-hour guideline of 15 µg/m³.

73.3%
Humidity
69.9 km/h
Wind SE
1026.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
58
15.29 µg/m³
PM10
31
34.3 µg/m³
050100150200300500

What is the weather forecast for Rio Pequeno?

Temperature & Precipitation

PM2.5 Trend

47h · 3 stations
PM2.515.29 µg/m³ ✓ WHO
Moderate
PM1034.3 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (18 stations within 25 km)
15.29
Median
9.23
Average
2.4
Low
21.75
High
PM2.5 µg/m³ · Model: 10.0 · Bias: -5.3

What is the 7-day forecast for Rio Pequeno?

05-30
19.5° 12.5°
0.19 mm
05-31
20.9° 11.4°
0.06 mm
06-01
19.5° 11.5°
06-02
16.6° 14.1°
0.88 mm
06-03
18.0° 15.8°
2.62 mm
06-04
23.1° 9.0°
0.75 mm
06-05
15.3° 10.4°
2.94 mm
Both models agree Avg diff: 2.9°C

Where are air quality stations near Rio Pequeno?

84
Estação Vila Polopoli
1.2 km PM2.5: 27.7 µg/m³ PM10: 28.2 µg/m³
15
Cid.Universitária-USP-Ipen, São Paulo, Brazil
2.3 km PM2.5: 3.6 µg/m³
17
Taboão da Serra, São Paulo, Brazil
4.2 km PM2.5: 4.1 µg/m³
15
Taboão da Serra, São Paulo, Brazil
4.2 km PM2.5: 3.6 µg/m³
35
brazil-butantã-avenida-da-universidade
4.6 km PM2.5: 8.5 µg/m³ PM10: 11.4 µg/m³
421
Osasco, São Paulo, Brazil
6.0 km PM2.5: 401.2 µg/m³
73
Osasco, São Paulo, Brazil
6.0 km PM2.5: 22.6 µg/m³
26
Marg.Tietê-Ponte dos Remédios, São Paulo, Brazil
6.1 km PM2.5: 6.2 µg/m³
74
Rio Dos Campos
7.8 km 22.2°C 56.0% RH PM2.5: 22.8 µg/m³ PM10: 27.9 µg/m³
104
Cerqueira César, São Paulo, Brazil
9.0 km PM2.5: 36.7 µg/m³

What cities are near Rio Pequeno?

46 Jaguare 42 Butanta 48 Raposo Tavares 42 Vila Leopoldina 45 Alto De Pinheiros 49 Osasco 42 Morumbi 41 Pinheiros 40 Jaguara 38 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 2026-05-30T10:05 UTC.