Air Quality in São João da Madeira, Portugal
Windy
23.6°C · 52.8% humidity
23.6°
Feels 23.6°
11
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station
Nearby Monitoring Stations
São João da Madeira's air quality — share it
AQI Forecast
Calibrated
16
12am
16
16
11
3am
12
13
14
6am
15
15
15
9am
16
16
16
12pm
16
0
0
3pm
0
0
0
6pm
0
0
0
9pm
0
0
Station readings
18
23
19
CAMS model
adj -38
54
54
54
54
54
54
54
54
54
54
54
54
54
54
34
27
27
27
27
27
27
27
27
27
Air Quality Index Trend
44h · 1 stnSão João da Madeira's air quality is shaped by traffic emissions and residential heating. Pollution levels tend to peak during winter months when cold air traps emissions close to ground level.
52.8%
Humidity
53.1 km/h
Wind NW
1016.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5
2.74 µg/m³
PM10▲
20.55 µg/m³
050100150200300500
What is the weather forecast for São João da Madeira?
Temperature & Precipitation
PM2.5 Trend
44h · 1 stationPM2.52.74 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
Station readings (1 station within 25 km)
2.74
Median
2.74
Average
2.74
Low
2.74
High
PM2.5 µg/m³ · Model: 9.75 · Bias: +7.0
What is the 7-day forecast for São João da Madeira?
08-03
36.2° 14.6°
0.44 mm
08-04
30.8° 17.5°
08-05
27.1° 17.8°
08-06
27.0° 14.7°
08-07
25.1° 16.2°
0.19 mm
08-08
25.7° 18.8°
08-09
29.8° 16.2°
Both models agree
Avg diff: 2.9°C
Where are air quality stations near São João da Madeira?
What cities are near São João da Madeira?
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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 2026-08-08T02:37 UTC.