Air Quality in Santa Bárbara d'Oeste, Brazil

Drizzle
17.6°C · 78.7% humidity
17.6°
Feels 17.6°
51
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
3 stations

Nearby Monitoring Stations

AQI Forecast
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Air Quality Index Trend

45h · 9 stn

Santa Bárbara d'Oeste's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.

78.7%
Humidity
70.5 km/h
Wind SE
1017.1 hPa
Pressure
0.0
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
51
12.2 µg/m³
PM10
38
41.2 µg/m³
050100150200300500

What is the weather forecast for Santa Bárbara d'Oeste?

Temperature & Precipitation

PM2.5 Trend

45h · 9 stations
PM2.512.2 µg/m³ ✓ WHO
Moderate
PM1041.2 µg/m³
Good
UV INDEX0.0
Low
Station readings (3 stations within 25 km)
12.2
Median
10.6
Average
6.7
Low
15.0
High
PM2.5 µg/m³ · Model: 19.2 · Bias: +7.0

What is the 7-day forecast for Santa Bárbara d'Oeste?

10-21
24.2° 19.0°
7.63 mm
10-22
20.4° 16.5°
7.5 mm
10-23
31.1° 18.7°
10-24
26.2° 14.7°
25.94 mm
10-25
27.6° 15.3°
13.25 mm
10-26
21.7° 16.2°
6.69 mm
10-27
28.3° 17.4°
9.44 mm
Both models agree Avg diff: 2.8°C

Where are air quality stations near Santa Bárbara d'Oeste?

56
Americana, São Paulo, Brazil
7.5 km PM2.5: 14.5 µg/m³
57
Americana, São Paulo, Brazil
7.5 km PM2.5: 15.0 µg/m³
57
Americana, São Paulo, Brazil
7.5 km PM2.5: 15.0 µg/m³
51
Americana, São Paulo, Brazil
7.5 km PM2.5: 12.1 µg/m³
13
Americana, São Paulo, Brazil
7.5 km PM2.5: 3.1 µg/m³
50
Limeira, São Paulo, Brazil
21.1 km PM2.5: 12.0 µg/m³
18
Limeira, São Paulo, Brazil
21.1 km PM2.5: 4.3 µg/m³
24
Limeira, São Paulo, Brazil
21.1 km PM2.5: 5.8 µg/m³
51
Limeira, São Paulo, Brazil
21.1 km PM2.5: 12.1 µg/m³

What cities are near Santa Bárbara d'Oeste?

52 Americana 52 Nova Odessa 54 Sumaré 29 Limeira 49 Iracemápolis 69 Rio das Pedras 55 Hortolândia 62 Monte Mor 64 Piracicaba 50 Cosmópolis
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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 2026-10-21T23:33 UTC.