Air Quality in Cajamar, Brazil

Clear
27.1°C · 28.9% humidity
27.1°
Feels 27.1°
27
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast Calibrated
15 11am
28
17
27 2pm
24
22
28 5pm
47
46
45 8pm
45
25
24 11pm
24
17
17 2am
17
17
17 5am
17
17
17 8am
24
24
Station readings
15
28
17
CAMS model adj -10
27
27
27
27
27
27
34
54
54
54
54
34
34
34
27
27
27
27
27
27
27
27
34
34
AD 728×90

Air Quality Index Trend

47h · 3 stn

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

28.9%
Humidity
36.1 km/h
Wind NNW
1015.9 hPa
Pressure
14.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
27
6.5 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Cajamar?

Temperature & Precipitation

PM2.5 Trend

47h · 3 stations
PM2.56.5 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX14.9
Extreme
AD 300×250
Station readings (1 station within 25 km)
6.5
Median
6.5
Average
6.5
Low
6.5
High
PM2.5 µg/m³ · Model: 6.5 · Bias: +0.0
Both models agree Avg diff: 2.2°C

Where are air quality stations near Cajamar?

26
Perus, São Paulo, Brazil
13.9 km PM2.5: 6.2 µg/m³
52
Pico do Jaraguá, São Paulo, Brazil
15.9 km PM2.5: 12.6 µg/m³
21
Jundiaí, São Paulo, Brazil
18.4 km PM2.5: 5.0 µg/m³
9
Carapicuíba, São Paulo, Brazil
19.9 km PM2.5: 2.2 µg/m³
24
Carapicuíba, São Paulo, Brazil
19.9 km PM2.5: 5.8 µg/m³
37
Osasco, São Paulo, Brazil
20.9 km PM2.5: 8.9 µg/m³
13
Osasco, São Paulo, Brazil
20.9 km PM2.5: 3.1 µg/m³
19
Marg.Tietê-Ponte dos Remédios, São Paulo, Brazil
22.6 km PM2.5: 4.6 µg/m³
36
Cid.Universitária-USP-Ipen, São Paulo, Brazil
27.4 km PM2.5: 8.6 µg/m³
38
Rio Dos Campos
27.5 km 41.1°C 18.0% RH PM2.5: 9.1 µg/m³ PM10: 10.4 µg/m³

What cities are near Cajamar?

23 Santana de Parnaíba 23 Anhanguera 27 Pirapora do Bom Jesus 30 Perus 34 Caieiras 25 Franco da Rocha 27 Francisco Morato 27 Várzea Paulista 28 Jaraguá 29 Barueri
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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 2026-07-21T17:13 UTC.