Air Quality in Cajamar, Brazil

Clear
30.7°C · 25.8% humidity
30.7°
Feels 30.7°
53
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
6 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
53 6pm
52
42
53 9pm
49
47
45 12am
43
22
22 3am
21
21
21 6am
40
40
40 9am
13
20
20 12pm
20
20
20 3pm
20
40
Station readings
53
52
42
CAMS model adj -14
54
54
54
54
54
54
54
54
34
34
34
34
34
54
54
54
27
34
34
34
34
34
34
54
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.

25.8%
Humidity
12.5 km/h
Wind NW
1014.5 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
53
13.02 µg/m³
PM10
25
27.45 µg/m³
050100150200300500

What is the weather forecast for Cajamar?

Temperature & Precipitation

PM2.5 Trend

47h · 3 stations
PM2.513.02 µg/m³ ✓ WHO
Moderate
PM1027.45 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (6 stations within 25 km)
13.02
Median
12.73
Average
7.2
Low
15.0
High
PM2.5 µg/m³ · Model: 16.35 · Bias: +3.3

What is the 7-day forecast for Cajamar?

08-03
30.7° 13.9°
08-04
28.8° 10.5°
0.38 mm
08-05
26.8° 17.1°
08-06
26.9° 13.6°
0.5 mm
08-07
21.8° 14.5°
0.06 mm
08-08
27.0° 15.3°
08-09
27.8° 17.9°
Both models agree Avg diff: 2.7°C

Where are air quality stations near Cajamar?

34
Perus, São Paulo, Brazil
13.9 km PM2.5: 8.2 µg/m³
61
Perus, São Paulo, Brazil
13.9 km PM2.5: 16.9 µg/m³
17
Pico do Jaraguá, São Paulo, Brazil
15.9 km PM2.5: 4.1 µg/m³
55
Pico do Jaraguá, São Paulo, Brazil
15.9 km PM2.5: 14.0 µg/m³
50
Pico do Jaraguá, São Paulo, Brazil
15.9 km PM2.5: 12.0 µg/m³
46
Jundiaí, São Paulo, Brazil
18.4 km PM2.5: 11.0 µg/m³
17
Jundiaí, São Paulo, Brazil
18.4 km PM2.5: 4.1 µg/m³
70
Jundiaí, São Paulo, Brazil
18.4 km PM2.5: 21.1 µg/m³
55
Jundiaí, São Paulo, Brazil
18.4 km PM2.5: 14.0 µg/m³
57
Carapicuíba, São Paulo, Brazil
19.9 km PM2.5: 15.0 µg/m³

What cities are near Cajamar?

51 Santana de Parnaíba 52 Anhanguera 55 Pirapora do Bom Jesus 49 Perus 49 Caieiras 46 Franco da Rocha 50 Francisco Morato 55 Várzea Paulista 49 Jaraguá 53 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 2026-08-08T00:56 UTC.