Air Quality in Algés, Portugal

Windy
17.1°C · 57.0% humidity
17.1°
Feels 17.1°
28
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
28 4pm
29
24
28 7pm
29
9
2 10pm
2
2
2 1am
2
2
2 4am
2
2
2 7am
2
9
9 10am
9
9
9 1pm
29
9
Station readings
28
29
24
CAMS model adj -25
54
54
54
54
54
34
27
27
27
27
27
27
27
27
27
27
27
34
34
34
34
34
54
34
AD 728×90

Air Quality Index Trend

47h · 2 stn

Algés'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.

57.0%
Humidity
81.5 km/h
Wind NW
1018.4 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
28
6.8 µg/m³
PM10▲
31
34.3 µg/m³
050100150200300500

What is the weather forecast for Algés?

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations
PM2.56.8 µg/m³ ✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX2.2
Moderate
AD 300×250
Station readings (3 stations within 25 km)
6.8
Median
6.72
Average
5.01
Low
7.7
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +6.7

What is the 7-day forecast for Algés?

05-30
22.5° 15.1°
0.5 mm
05-31
20.2° 15.7°
0.06 mm
06-01
22.4° 15.7°
06-02
20.2° 14.3°
0.56 mm
06-03
25.8° 17.4°
1.63 mm
06-04
22.5° 16.3°
06-05
27.3° 18.2°
Both models agree Avg diff: 3.1°C

Where are air quality stations near Algés?

46
Laranjeiro, Almada, Portugal
7.6 km PM2.5: 11.0 µg/m³
56
Laranjeiro, Almada, Portugal
7.6 km PM2.5: 14.5 µg/m³
36
Entrecampos, Lisboa, Portugal
8.7 km PM2.5: 8.6 µg/m³
40
Olivais, Lisboa, Portugal
12.9 km PM2.5: 9.6 µg/m³
29
Olivais, Lisboa, Portugal
12.9 km PM2.5: 7.0 µg/m³
59
Mem Martins, Sintra, Portugal
13.7 km PM2.5: 15.9 µg/m³
28
Mem Martins, Sintra, Portugal
13.7 km PM2.5: 6.7 µg/m³
25
Paio Pires, Seixal
15.7 km PM2.5: 6.0 µg/m³ PM10: 19.0 µg/m³
21
QSintra_Sensor1
16.7 km 22.0°C 59.0% RH PM2.5: 5.1 µg/m³ PM10: 5.2 µg/m³
28
Aldeia de Juzo
19.5 km 23.3°C 50.0% RH PM2.5: 6.6 µg/m³ PM10: 8.6 µg/m³

What cities are near Algés?

28 Linda-a-Velha 28 Carnaxide 28 Belém 28 Alfragide 28 Buraca 28 Alcântara 28 Caparica 28 Paço de Arcos 28 Damaia 28 Amadora
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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 2026-05-30T18:11 UTC.