Air Quality in Areeiro, Portugal
Cloudy
18.2°C · 89.5% humidity
18.2°
Feels 18.2°
20
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations
Nearby Monitoring Stations
Areeiro's air quality — share it
AQI Forecast
Calibrated
63
4am
83
83
20
7am
38
31
40
10am
46
51
54
1pm
77
79
80
4pm
81
61
62
7pm
62
62
63
10pm
56
56
56
1am
56
56
Station readings
71
73
75
75
CAMS model
adj +29
34
54
54
54
54
34
34
34
34
34
54
54
54
54
34
34
34
34
34
27
27
27
27
27
Air Quality Index Trend
48h · 1 stnAreeiro'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.
89.5%
Humidity
24.5 km/h
Wind NNW
1018.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5
4.86 µg/m³
PM10▲
27.4 µg/m³
050100150200300500
What is the weather forecast for Areeiro?
Temperature & Precipitation
PM2.5 Trend
48h · 1 stationPM2.54.86 µg/m³
✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX0.7
Low
Station readings (2 stations within 25 km)
4.86
Median
14.02
Average
4.8
Low
23.24
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +8.6
What is the 7-day forecast for Areeiro?
07-22
25.0° 18.2°
07-23
25.4° 19.5°
0.06 mm
07-24
24.5° 18.6°
07-25
23.5° 18.7°
07-26
25.0° 16.8°
07-27
25.8° 17.9°
07-28
32.1° 18.3°
Both models agree
Avg diff: 2.8°C
Where are air quality stations near Areeiro?
11
Entrecampos, Lisboa, Portugal
38
Olivais, Lisboa, Portugal
24
Olivais, Lisboa, Portugal
20
Laranjeiro, Almada, Portugal
29
Laranjeiro, Almada, Portugal
17
Paio Pires, Seixal
30
Mem Martins, Sintra, Portugal
21
Mem Martins, Sintra, Portugal
75
QSintra_Sensor1
29
Camarinha, Setúbal
What cities are near Areeiro?
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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 2026-07-22T06:42 UTC.