Air Quality in Póvoa de Santa Iria, Portugal

Windy
28.5°C · 29.7% humidity
28.5°
Feels 28.5°
34
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations

Nearby Monitoring Stations

AQI Forecast
54 9am
54
54
34 12pm
40
24
27 3pm
29
30
31 6pm
32
33
33 9pm
33
33
54 12am
54
54
54 3am
54
54
54 6am
54
54
AD 728×90

Air Quality Index Trend

48h · 2 stn

Póvoa de Santa Iria'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.

29.7%
Humidity
89.1 km/h
Wind NNW
1019.2 hPa
Pressure
17.4
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
34
8.1 µg/m³
PM10
31
34.3 µg/m³
050100150200300500

What is the weather forecast for Póvoa de Santa Iria?

Temperature & Precipitation

PM2.5 Trend

48h · 2 stations
PM2.58.1 µg/m³ ✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX17.4
Extreme
AD 300×250
Station readings (2 stations within 25 km)
8.1
Median
7.8
Average
6.7
Low
8.9
High
PM2.5 µg/m³ · Model: 10.0 · Bias: +1.9

What is the 7-day forecast for Póvoa de Santa Iria?

06-13
28.5° 13.5°
06-14
23.2° 14.7°
0.06 mm
06-15
26.6° 15.1°
06-16
27.3° 16.9°
06-17
26.9° 15.1°
06-18
35.9° 15.2°
06-19
30.0° 14.9°
Both models agree Avg diff: 3.5°C

Where are air quality stations near Póvoa de Santa Iria?

23
Olivais, Lisboa, Portugal
10.9 km PM2.5: 5.5 µg/m³
27
Olivais, Lisboa, Portugal
10.9 km PM2.5: 6.5 µg/m³
69
Entrecampos, Lisboa, Portugal
14.5 km PM2.5: 20.7 µg/m³
23
Laranjeiro, Almada, Portugal
23.4 km PM2.5: 5.5 µg/m³
24
Laranjeiro, Almada, Portugal
23.4 km PM2.5: 5.8 µg/m³
37
Mem Martins, Sintra, Portugal
25.9 km PM2.5: 8.9 µg/m³
25
Mem Martins, Sintra, Portugal
25.9 km PM2.5: 6.0 µg/m³

What cities are near Póvoa de Santa Iria?

34 Vialonga 32 Santa Iria da Azóia 33 São João da Talha 34 Camarate 35 Sacavém 30 Loures 37 Moscavide e Portela 37 Parque das Nações 37 Olivais 37 Vila Franca de Xira
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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 2026-06-13T11:36 UTC.