Air Quality in Póvoa de Santa Iria, Portugal

Windy
24.5°C · 29.4% humidity
24.5°
Feels 24.5°
23
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations

Nearby Monitoring Stations

AQI Forecast
27 9am
27
27
23 12pm
27
27
27 3pm
34
34
34 6pm
34
54
54 9pm
54
34
34 12am
34
34
34 3am
34
34
34 6am
34
34
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.

29.4%
Humidity
114.2 km/h
Wind NNW
1013.2 hPa
Pressure
24.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
23
5.51 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Póvoa de Santa Iria?

Temperature & Precipitation

PM2.5 Trend

48h · 2 stations
PM2.55.51 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX24.9
Extreme
AD 300×250
Station readings (2 stations within 25 km)
5.51
Median
5.4
Average
5.0
Low
5.8
High
PM2.5 µg/m³ · Model: 6.25 · Bias: +0.7

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

06-09
24.5° 13.3°
06-10
21.9° 15.7°
06-11
39.8° 22.0°
06-12
33.8° 16.0°
06-13
28.5° 13.5°
06-14
23.2° 14.7°
0.06 mm
06-15
26.6° 15.1°
Both models agree Avg diff: 5.0°C

Where are air quality stations near Póvoa de Santa Iria?

59
Olivais, Lisboa, Portugal
10.9 km PM2.5: 15.9 µg/m³
8
Olivais, Lisboa, Portugal
10.9 km PM2.5: 1.9 µg/m³
65
Entrecampos, Lisboa, Portugal
14.5 km PM2.5: 18.8 µg/m³
31
Laranjeiro, Almada, Portugal
23.4 km PM2.5: 7.4 µg/m³
59
Laranjeiro, Almada, Portugal
23.4 km PM2.5: 15.9 µg/m³
43
Mem Martins, Sintra, Portugal
25.9 km PM2.5: 10.3 µg/m³
55
Mem Martins, Sintra, Portugal
25.9 km PM2.5: 14.0 µg/m³

What cities are near Póvoa de Santa Iria?

23 Vialonga 23 Santa Iria da Azóia 23 São João da Talha 23 Camarate 24 Sacavém 22 Loures 24 Moscavide e Portela 24 Parque das Nações 24 Olivais 24 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 2026-06-09T11:55 UTC.