Air Quality in Santa Cecilia, Brazil

Cloudy
15.1°C · 77.7% humidity
15.1°
Feels 15.1°
72
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
7 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
124 1am
129
133
72 4am
70
78
83 7am
87
89
91 10am
93
73
74 1pm
95
95
95 4pm
96
96
96 7pm
96
96
96 10pm
96
96
Station readings
124
129
133
127
CAMS model adj +42
84
83
83
66
54
54
54
54
54
54
54
34
34
54
54
54
54
54
54
54
54
54
54
54
AD 728×90

Air Quality Index Trend

48h · 3 stn

Santa Cecilia'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 Cecilia is 1.5× the WHO 24-hour guideline of 15 µg/m³.

77.7%
Humidity
38.0 km/h
Wind SE
1021.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
72
21.95 µg/m³
PM10
56
66.15 µg/m³
050100150200300500

What is the weather forecast for Santa Cecilia?

Temperature & Precipitation

PM2.5 Trend

48h · 3 stations
PM2.521.95 µg/m³ ×1.5 WHO
Moderate
PM1066.15 µg/m³
Moderate
UV INDEX0.7
Low
AD 300×250
Station readings (7 stations within 25 km)
21.95
Median
24.5
Average
6.0
Low
69.42
High
PM2.5 µg/m³ · Model: 16.35 · Bias: -5.6

What is the 7-day forecast for Santa Cecilia?

06-09
24.1° 13.4°
06-10
16.5° 13.5°
0.31 mm
06-11
19.1° 12.7°
1.63 mm
06-12
20.3° 14.4°
2.06 mm
06-13
23.1° 13.4°
6.56 mm
06-14
24.0° 16.2°
5.5 mm
06-15
19.3° 12.5°
4.13 mm
Both models agree Avg diff: 3.1°C

Where are air quality stations near Santa Cecilia?

19
Parque D.Pedro II, São Paulo, Brazil
3.0 km PM2.5: 4.6 µg/m³
77
Cerqueira César, São Paulo, Brazil
3.2 km PM2.5: 24.5 µg/m³
124
Santana, São Paulo, Brazil
3.8 km PM2.5: 44.8 µg/m³
11
Santana, São Paulo, Brazil
3.8 km PM2.5: 2.6 µg/m³
136
Santana, São Paulo, Brazil
3.8 km PM2.5: 49.7 µg/m³
137
Rio Dos Campos
4.1 km 18.3°C 55.0% RH PM2.5: 50.0 µg/m³ PM10: 67.3 µg/m³
81
Mooca, São Paulo, Brazil
5.7 km PM2.5: 26.4 µg/m³
64
Mooca, São Paulo, Brazil
5.7 km PM2.5: 18.3 µg/m³
6
Ibirapuera, São Paulo, Brazil
6.7 km PM2.5: 1.4 µg/m³
29
Ibirapuera, São Paulo, Brazil
6.7 km PM2.5: 7.0 µg/m³

What cities are near Santa Cecilia?

57 Bom Retiro 41 Republica 71 Consolação 32 São Paulo 111 Barra Funda 27 Se 129 Perdizes 58 Bela Vista 87 Casa Verde 46 Pari
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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 2026-06-09T07:31 UTC.