Air Quality in Maia, Portugal
Windy
15.6°C · 61.9% humidity
15.6°
Feels 15.6°
32
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station
Nearby Monitoring Stations
Maia's air quality — share it
AQI Forecast
Calibrated
59
4pm
39
39
32
7pm
34
35
36
10pm
37
38
38
1am
38
39
39
4am
39
39
—
7am
—
—
—
10am
—
—
—
1pm
—
—
Station readings
54
32
30
CAMS model
adj +5
54
34
34
34
34
34
34
34
34
34
34
34
34
34
34
Air Quality Index Trend
47h · 1 stnMaia'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.
61.9%
Humidity
69.8 km/h
Wind NW
1018.2 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
7.56 µg/m³
PM10
27.4 µg/m³
050100150200300500
What is the weather forecast for Maia?
Temperature & Precipitation
PM2.5 Trend
47h · 1 stationPM2.57.56 µg/m³
✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX2.2
Moderate
Station readings (1 station within 25 km)
7.56
Median
7.56
Average
7.56
Low
7.56
High
PM2.5 µg/m³ · Model: 8.2 · Bias: +0.6
Both models agree
Avg diff: 2.3°C
Where are air quality stations near Maia?
79
Sobreiras-Lordelo do Ouro, Porto, Portugal
47
Sobreiras-Lordelo do Ouro, Porto, Portugal
30
AirGradient O-1PST
46
Paços de Ferreira, Paços de Ferreira, Portugal
35
Paços de Ferreira, Paços de Ferreira, Portugal
What cities are near Maia?
Get AQI alerts for Maia
Notify me when air quality reaches:
Free · No account · Unsubscribe any time
Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-05-30T18:11 UTC.