Air Quality in Liberdade, Brazil

Clear
30.2°C · 26.2% humidity
30.2°
Feels 30.2°
64
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
24 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
48 9pm
59
46
64 12am
39
35
33 3am
31
29
48 6am
48
47
47 9am
47
46
46 12pm
46
46
46 3pm
46
46
46 6pm
46
46
Station readings
48
59
CAMS model adj -8
54
54
54
54
34
34
34
34
34
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
AD 728×90

Air Quality Index Trend

46h · 3 stn

Liberdade'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 Liberdade is 1.2× the WHO 24-hour guideline of 15 µg/m³.

26.2%
Humidity
33.1 km/h
Wind SSE
1014.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
64
18.22 µg/m³
PM10
31
34.3 µg/m³
050100150200300500

What is the weather forecast for Liberdade?

Temperature & Precipitation

PM2.5 Trend

46h · 3 stations
PM2.518.22 µg/m³ ×1.2 WHO
Moderate
PM1034.3 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (24 stations within 25 km)
18.22
Median
12.79
Average
2.98
Low
37.9
High
PM2.5 µg/m³ · Model: 16.35 · Bias: -1.9

What is the 7-day forecast for Liberdade?

08-03
30.2° 13.5°
08-04
29.2° 12.2°
0.63 mm
08-05
28.1° 18.6°
08-06
26.5° 13.1°
0.62 mm
08-07
21.8° 16.6°
0.13 mm
08-08
27.8° 18.3°
08-09
28.2° 20.9°
Both models agree Avg diff: 3.2°C

Where are air quality stations near Liberdade?

55
Parque D.Pedro II, São Paulo, Brazil
2.1 km PM2.5: 14.0 µg/m³
34
Parque D.Pedro II, São Paulo, Brazil
2.1 km PM2.5: 8.2 µg/m³
42
Parque D.Pedro II, São Paulo, Brazil
2.1 km PM2.5: 10.1 µg/m³
42
Parque D.Pedro II, São Paulo, Brazil
2.1 km PM2.5: 10.1 µg/m³
55
Parque D.Pedro II, São Paulo, Brazil
2.1 km PM2.5: 14.0 µg/m³
42
Mooca, São Paulo, Brazil
3.6 km PM2.5: 10.1 µg/m³
38
Mooca, São Paulo, Brazil
3.6 km PM2.5: 9.1 µg/m³
42
Mooca, São Paulo, Brazil
3.6 km PM2.5: 10.1 µg/m³
46
Mooca, São Paulo, Brazil
3.6 km PM2.5: 11.0 µg/m³
55
Cerqueira César, São Paulo, Brazil
4.3 km PM2.5: 14.0 µg/m³

What cities are near Liberdade?

61 Cambuci 58 Bela Vista 85 Se 79 São Paulo 69 Brás 71 Republica 54 Vila Mariana 53 Consolação 50 Jardim Paulista 52 Mooca
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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 2026-08-08T03:01 UTC.