Air Quality in Caieiras, Brazil

Drizzle
14.8°C · 92.0% humidity
14.8°
Feels 14.8°
41
Good
Air quality is satisfactory. Enjoy outdoor activities.
25 stations

Nearby Monitoring Stations

AQI Forecast
82 7pm
58
58
41 10pm
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Station readings
82
58
58
59

Air Quality Index Trend

48h · 2 stn

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

92.0%
Humidity
63.2 km/h
Wind SE
1018.5 hPa
Pressure
0.0
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
41
9.76 µg/m³
PM10
38
41.2 µg/m³
050100150200300500

What is the weather forecast for Caieiras?

Temperature & Precipitation

PM2.5 Trend

48h · 2 stations
PM2.59.76 µg/m³ ✓ WHO
Good
PM1041.2 µg/m³
Good
UV INDEX0.0
Low
Station readings (25 stations within 25 km)
9.76
Median
9.15
Average
3.4
Low
16.9
High
PM2.5 µg/m³ · Model: 8.2 · Bias: -1.6

What is the 7-day forecast for Caieiras?

10-22
18.7° 13.6°
21.19 mm
10-23
29.2° 13.9°
0.19 mm
10-24
24.6° 14.1°
11.88 mm
10-25
19.8° 13.1°
12.0 mm
10-26
18.0° 13.7°
17.44 mm
10-27
25.6° 16.1°
16.31 mm
10-28
22.9° 14.1°
4.0 mm
Both models agree Avg diff: 3.3°C

Where are air quality stations near Caieiras?

65
Perus, São Paulo, Brazil
5.7 km PM2.5: 18.8 µg/m³
42
Perus, São Paulo, Brazil
5.7 km PM2.5: 10.1 µg/m³
30
Pico do Jaraguá, São Paulo, Brazil
10.6 km PM2.5: 7.2 µg/m³
50
Pico do Jaraguá, São Paulo, Brazil
10.6 km PM2.5: 12.0 µg/m³
34
Pico do Jaraguá, São Paulo, Brazil
10.6 km PM2.5: 8.2 µg/m³
78
Pico do Jaraguá, São Paulo, Brazil
10.6 km PM2.5: 24.9 µg/m³
61
Pico do Jaraguá, São Paulo, Brazil
10.6 km PM2.5: 16.9 µg/m³
80
Pico do Jaraguá, São Paulo, Brazil
10.6 km PM2.5: 25.9 µg/m³
50
Nossa Senhora do Ó, São Paulo, Brazil
13.8 km PM2.5: 12.0 µg/m³
65
Nossa Senhora do Ó, São Paulo, Brazil
13.8 km PM2.5: 18.8 µg/m³

What cities are near Caieiras?

42 Perus 40 Franco da Rocha 43 Jaraguá 43 Anhanguera 39 Francisco Morato 41 Brasilandia 37 Cajamar 42 Pirituba 42 Sao Domingos 40 Mandaqui
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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 2026-10-22T01:52 UTC.