Air Quality in Almada, Portugal

Windy
23.7°C · 31.7% humidity
23.7°
Feels 23.7°
22
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
11 10am
11
11
22 1pm
19
17
22 4pm
21
20
19 7pm
39
39
39 10pm
18
18
18 1am
18
18
18 4am
18
18
18 7am
18
18
Station readings
12
22
12
CAMS model adj -16
27
27
27
27
27
27
34
34
34
34
54
54
54
34
34
34
34
34
34
34
34
34
34
34
AD 728×90

Air Quality Index Trend

31h · 1 stn

Almada'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.

31.7%
Humidity
98.1 km/h
Wind NNW
1013.5 hPa
Pressure
24.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
22
5.25 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Almada?

Temperature & Precipitation

PM2.5 Trend

31h · 1 station
PM2.55.25 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX24.9
Extreme
AD 300×250
Station readings (2 stations within 25 km)
5.25
Median
4.79
Average
4.08
Low
5.5
High
PM2.5 µg/m³ · Model: 6.25 · Bias: +1.0

What is the 7-day forecast for Almada?

06-09
23.7° 14.7°
06-10
21.4° 15.9°
0.06 mm
06-11
36.6° 21.6°
06-12
33.5° 17.6°
06-13
27.0° 16.0°
06-14
22.4° 16.3°
0.19 mm
06-15
26.0° 17.1°
Both models agree Avg diff: 3.5°C

Where are air quality stations near Almada?

31
Laranjeiro, Almada, Portugal
1.7 km PM2.5: 7.4 µg/m³
59
Laranjeiro, Almada, Portugal
1.7 km PM2.5: 15.9 µg/m³
65
Entrecampos, Lisboa, Portugal
7.8 km PM2.5: 18.8 µg/m³
8
Paio Pires, Seixal
9.2 km PM2.5: 2.0 µg/m³ PM10: 22.0 µg/m³
8
Olivais, Lisboa, Portugal
10.9 km PM2.5: 1.9 µg/m³
59
Olivais, Lisboa, Portugal
10.9 km PM2.5: 15.9 µg/m³
55
Mem Martins, Sintra, Portugal
20.3 km PM2.5: 14.0 µg/m³
43
Mem Martins, Sintra, Portugal
20.3 km PM2.5: 10.3 µg/m³
12
QSintra_Sensor1
23.3 km 22.0°C 56.0% RH PM2.5: 2.8 µg/m³ PM10: 4.6 µg/m³
17
Camarinha, Setúbal
29.6 km PM2.5: 4.0 µg/m³ PM10: 13.0 µg/m³

What cities are near Almada?

22 Piedade 22 Laranjeiro 22 Alcântara 21 Belém 20 Caparica 23 Corroios 22 Campo De Ourique 23 Lisbon 23 São Jorge de Arroios 23 Amora
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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 2026-06-09T12:09 UTC.