Air Quality in Marvila, Portugal

Windy
21.3°C · 55.9% humidity
21.3°
Feels 21.3°
24
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
59 3pm
59
59
24 6pm
34
41
46 9pm
50
32
34 12am
36
37
37 3am
38
38
38 6am
39
39
39 9am
39
39
39 12pm
39
32
Station readings
69
74
CAMS model adj +5
54
54
54
54
54
54
54
54
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34
27
AD 728×90

Air Quality Index Trend

46h · 1 stn

Marvila'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.

55.9%
Humidity
111.1 km/h
Wind NNW
1016.1 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
24
5.7 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

46h · 1 station
PM2.55.7 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX4.4
Moderate
AD 300×250
5.7
Median
12.59
Average
5.3
Low
19.88
High
PM2.5 µg/m³ · Model: 10.85 · Bias: +5.2
09-05
26.0° 19.7°
09-06
25.1° 18.6°
09-07
26.6° 17.9°
09-08
24.7° 19.4°
1.69 mm
09-09
28.0° 18.1°
09-10
25.8° 20.1°
0.81 mm
09-11
23.5° 19.2°
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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 2026-09-05T17:02 UTC.