Air Quality in Almada, Portugal

Windy
23.7°C · 31.7% humidity
23.7°
Feels 23.7°
26
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
9 12pm
9
9
26 3pm
28
25
22 6pm
20
39
38 9pm
38
17
17 12am
17
16
16 3am
16
16
16 6am
16
16
16 9am
16
16
Station readings
12
4
3
2
CAMS model adj -18
27
27
27
27
34
34
34
34
54
54
54
34
34
34
34
34
34
34
34
34
34
34
34
34
AD 728×90

Air Quality Index Trend

32h · 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
19.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
26
6.21 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Almada?

Temperature & Precipitation

PM2.5 Trend

32h · 1 station
PM2.56.21 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX19.9
Extreme
AD 300×250
Station readings (2 stations within 25 km)
6.21
Median
4.05
Average
0.71
Low
7.4
High
PM2.5 µg/m³ · Model: 6.25 · Bias: +0.0

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?

34
Laranjeiro, Almada, Portugal
1.7 km PM2.5: 8.2 µg/m³
32
Laranjeiro, Almada, Portugal
1.7 km PM2.5: 7.7 µg/m³
28
Entrecampos, Lisboa, Portugal
7.8 km PM2.5: 6.7 µg/m³
8
Paio Pires, Seixal
9.2 km PM2.5: 2.0 µg/m³ PM10: 21.0 µg/m³
36
Olivais, Lisboa, Portugal
10.9 km PM2.5: 8.6 µg/m³
32
Olivais, Lisboa, Portugal
10.9 km PM2.5: 7.7 µg/m³
34
Mem Martins, Sintra, Portugal
20.3 km PM2.5: 8.2 µg/m³
28
Mem Martins, Sintra, Portugal
20.3 km PM2.5: 6.7 µg/m³
2
QSintra_Sensor1
23.3 km 25.0°C 45.0% RH PM2.5: 0.4 µg/m³ PM10: 1.6 µg/m³
17
Camarinha, Setúbal
29.6 km PM2.5: 4.0 µg/m³ PM10: 13.0 µg/m³

What cities are near Almada?

25 Piedade 25 Laranjeiro 25 Alcântara 23 Belém 21 Caparica 31 Corroios 27 Campo De Ourique 29 Lisbon 30 São Jorge de Arroios 31 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 2026-06-09T14:35 UTC.