Air Quality in Benfica, Portugal
Windy
21.0°C · 54.1% humidity
21.0°
Feels 21.0°
29
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations
Nearby Monitoring Stations
Benfica's air quality — share it
AQI Forecast
Calibrated
62
2pm
68
71
29
5pm
39
46
50
8pm
54
57
38
11pm
40
41
41
2am
42
42
42
5am
43
43
43
8am
43
43
43
11am
43
43
Station readings
62
68
71
CAMS model
adj +9
54
54
54
54
54
54
54
54
54
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34
Air Quality Index Trend
47h · 2 stnBenfica'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.
54.1%
Humidity
96.1 km/h
Wind NNW
1016.6 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
6.96 µg/m³
PM10
27.4 µg/m³
050100150200300500
What is the weather forecast for Benfica?
Temperature & Precipitation
PM2.5 Trend
47h · 2 stationsPM2.56.96 µg/m³
✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX4.4
Moderate
Station readings (3 stations within 25 km)
6.96
Median
14.87
Average
5.3
Low
19.88
High
PM2.5 µg/m³ · Model: 10.85 · Bias: +3.9
What is the 7-day forecast for Benfica?
09-05
30.1° 20.7°
09-06
26.4° 18.4°
09-07
27.9° 17.8°
09-08
26.1° 19.2°
1.37 mm
09-09
33.9° 18.0°
09-10
27.8° 21.1°
0.44 mm
09-11
26.1° 19.3°
Both models agree
Avg diff: 3.5°C
Where are air quality stations near Benfica?
22
Entrecampos, Lisboa, Portugal
37
Entrecampos, Lisboa, Portugal
34
Olivais, Lisboa, Portugal
24
Laranjeiro, Almada, Portugal
46
Mem Martins, Sintra, Portugal
74
QSintra_Sensor1
64
Aldeia de Juzo
What cities are near Benfica?
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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 2026-09-05T16:32 UTC.