Air Quality in Santa Iria da Azóia, Portugal

Windy
23.0°C · 49.3% humidity
23.0°
Feels 23.0°
2
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast Calibrated
6 12am
6
6
2 3am
6
6
6 6am
6
6
6 9am
6
0
0 12pm
6
26
6 3pm
6
0
0 6pm
0
0
0 9pm
0
0
Station readings 7h ago
AQI 2
PM2.5 0.6 µg/m³ · 7h ago
CAMS model adj -28
34
34
34
34
34
34
34
34
34
34
34
27
27
34
54
34
34
27
27
27
27
27
27
27
AD 728×90

Air Quality Index Trend

23h · 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.

49.3%
Humidity
126.4 km/h
Wind NNW
1016.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
2
0.62 µg/m³
PM10▲
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Santa Iria da Azóia?

Temperature & Precipitation

PM2.5 Trend

23h · 1 station
PM2.50.62 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (1 station within 25 km)
0.62
Median
0.62
Average
0.62
Low
0.62
High
PM2.5 µg/m³ · Model: 7.1 · Bias: +6.5

What is the 7-day forecast for Santa Iria da Azóia?

08-03
38.6° 16.2°
08-04
33.7° 17.0°
0.06 mm
08-05
29.7° 17.8°
08-06
27.1° 15.4°
08-07
30.3° 16.0°
08-08
29.9° 16.3°
0.06 mm
08-09
32.6° 16.7°
Both models agree Avg diff: 2.8°C

Where are air quality stations near Santa Iria da Azóia?

6
Olivais, Lisboa, Portugal
8.1 km PM2.5: 1.4 µg/m³
21
Entrecampos, Lisboa, Portugal
11.2 km PM2.5: 5.0 µg/m³
21
Entrecampos, Lisboa, Portugal
11.2 km PM2.5: 5.0 µg/m³
13
Laranjeiro, Almada, Portugal
20.4 km PM2.5: 3.1 µg/m³
40
Laranjeiro, Almada, Portugal
20.4 km PM2.5: 9.6 µg/m³
31
Mem Martins, Sintra, Portugal
22.4 km PM2.5: 7.4 µg/m³
88
Mem Martins, Sintra, Portugal
22.4 km PM2.5: 29.7 µg/m³
8
Paio Pires, Seixal
24.5 km PM2.5: 2.0 µg/m³ PM10: 13.0 µg/m³
–
QSintra_Sensor1
25.0 km 24.0°C 51.4% RH PM2.5: 0.0 µg/m³ PM10: 0.0 µg/m³

What cities are near Santa Iria da Azóia?

2 São João da Talha 30 Póvoa de Santa Iria 30 Vialonga 2 Camarate 2 Sacavém 2 Loures 2 Moscavide e Portela 2 Olivais 2 Parque das Nações 2 Ramada
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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.