Air Quality in Arouca, Portugal

Overcast
13.8°C · 96.7% humidity
13.8°
Feels 13.8°
47
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model

Nearby Monitoring Stations

AQI Forecast Calibrated
78 4am
90
90
47 7am
59
56
62 10am
47
50
52 1pm
47
55
56 4pm
56
57
57 7pm
57
58
58 10pm
58
78
78 1am
78
78
Station readings
88
86
94
87
CAMS model adj +24
54
66
66
66
66
54
54
34
34
34
27
34
34
34
34
34
34
34
34
34
54
54
54
54
AD 728×90

Air Quality Index Trend

48h · 1 stn

Arouca'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.

96.7%
Humidity
13.0 km/h
Wind ESE
1018.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
47
11.18 µg/m³
PM10
31
34.3 µg/m³
050100150200300500

What is the weather forecast for Arouca?

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.511.18 µg/m³ ✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX0.7
Low
AD 300×250

What is the 7-day forecast for Arouca?

07-22
25.1° 13.7°
07-23
34.9° 15.7°
0.56 mm
07-24
24.4° 14.7°
07-25
27.6° 13.5°
07-26
25.9° 10.9°
07-27
28.1° 15.6°
0.13 mm
07-28
36.8° 16.3°
Both models agree Avg diff: 3.9°C

Where are air quality stations near Arouca?

21
AirGradient O-1PST
26.8 km 38.0°C 44.1% RH PM2.5: 5.0 µg/m³ PM10: 2.8 µg/m³
87
Santiais
30.6 km 18.1°C 72.0% RH PM2.5: 29.2 µg/m³ PM10: 30.6 µg/m³

What cities are near Arouca?

89 São João da Madeira 89 Feira 36 Baião 8 Paredes 8 São Pedro da Cova 89 Ovar 8 Gondomar 42 Espinho 42 Vilar de Andorinho 8 Fânzeres
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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 2026-07-22T06:43 UTC.