Air Quality in Santa Iria da Azóia, Portugal

Cloudy
16.4°C · 70.3% humidity
16.4°
Feels 16.4°
36
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast
— 3pm
—
—
— 6pm
—
—
— 9pm
—
—
— 12am
—
—
— 3am
—
—
— 6am
—
—
— 9am
—
—
— 12pm
—
—
Station readings 32h ago
AQI 2
PM2.5 0.6 µg/m³ · 32h ago

Air Quality Index Trend

8h · 1 stn

Santa Iria da Azóia'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.

70.3%
Humidity
24.8 km/h
Wind SSE
1014.2 hPa
Pressure
0.0
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
36
8.6 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Santa Iria da Azóia?

Temperature & Precipitation

PM2.5 Trend

8h · 1 station
PM2.58.6 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.0
Low
Station readings (1 station within 25 km)
8.6
Median
8.6
Average
8.6
Low
8.6
High
PM2.5 µg/m³ · Model: 6.0 · Bias: -2.6
Both models agree Avg diff: 2.7°C

Where are air quality stations near Santa Iria da Azóia?

15
Laranjeiro, Almada, Portugal
20.4 km PM2.5: 3.6 µg/m³
17
Laranjeiro, Almada, Portugal
20.4 km PM2.5: 4.1 µg/m³
40
Mem Martins, Sintra, Portugal
22.4 km PM2.5: 9.6 µg/m³
36
Mem Martins, Sintra, Portugal
22.4 km PM2.5: 8.6 µg/m³
10
Mem Martins, Sintra, Portugal
22.4 km PM2.5: 2.4 µg/m³
–
QSintra_Sensor1
25.0 km 17.0°C 47.0% RH PM2.5: 0.0 µg/m³ PM10: 0.0 µg/m³

What cities are near Santa Iria da Azóia?

36 São João da Talha 25 Póvoa de Santa Iria 25 Vialonga 36 Camarate 36 Sacavém 36 Loures 36 Moscavide e Portela 36 Olivais 36 Parque das Nações 28 Ramada
Get AQI alerts for Santa Iria da Azóia

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 2026-10-21T17:53 UTC.