Air Quality in Santa Bárbara d'Oeste, Brazil

Overcast
13.3°C · 95.0% humidity
13.3°
Feels 13.3°
74
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Model forecast

Nearby Monitoring Stations

AQI Forecast
84 1am
83
83
74 4am
77
78
80 7am
64
64
65 10am
65
53
54 1pm
54
54
34 4pm
54
54
54 7pm
54
54
66 10pm
66
66
AD 728×90

Air Quality Index Trend

44h · 2 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. Current PM2.5 concentration in Santa Bárbara d'Oeste is 1.5× the WHO 24-hour guideline of 15 µg/m³.

95.0%
Humidity
33.8 km/h
Wind SSE
1020.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
74
23.15 µg/m³
PM10
51
54.9 µg/m³
050100150200300500

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

Temperature & Precipitation

PM2.5 Trend

44h · 2 stations
PM2.523.15 µg/m³ ×1.5 WHO
Moderate
PM1054.9 µg/m³
Moderate
UV INDEX0.7
Low
AD 300×250

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

06-09
25.8° 13.3°
06-10
23.2° 15.2°
0.13 mm
06-11
19.9° 15.3°
2.13 mm
06-12
19.9° 14.9°
5.12 mm
06-13
25.2° 14.6°
8.81 mm
06-14
26.9° 16.8°
8.0 mm
06-15
20.5° 12.0°
4.37 mm
Both models agree Avg diff: 2.3°C

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

6
Americana, São Paulo, Brazil
7.5 km PM2.5: 1.4 µg/m³
162
Limeira, São Paulo, Brazil
21.1 km PM2.5: 76.8 µg/m³
36
Piracicaba, São Paulo, Brazil
24.9 km PM2.5: 8.6 µg/m³

What cities are near Santa Bárbara d'Oeste?

60 Americana 54 Nova Odessa 54 Sumaré 83 Limeira 83 Iracemápolis 84 Rio das Pedras 54 Hortolândia 60 Monte Mor 84 Piracicaba 54 Cosmópolis
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-09T07:51 UTC.