Air Quality in Arcos de Valdevez, Portugal
Overcast
13.6°C · 96.2% humidity
13.6°
Feels 13.6°
37
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Arcos de Valdevez's air quality — share it
AQI Forecast
54
5am
54
54
37
8am
42
25
28
11am
30
31
25
2pm
25
26
26
5pm
26
27
27
8pm
27
27
34
11pm
54
54
54
2am
54
54
Air Quality Index Trend
49h · 7 stnArcos de Valdevez'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.
96.2%
Humidity
22.6 km/h
Wind SSE
1018.4 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
8.89 µg/m³
PM10
34.3 µg/m³
050100150200300500
What is the weather forecast for Arcos de Valdevez?
Temperature & Precipitation
PM2.5 Trend
49h · 7 stationsPM2.58.89 µg/m³
✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX1.4
Low
What is the 7-day forecast for Arcos de Valdevez?
07-22
23.5° 13.6°
0.13 mm
07-23
33.2° 15.7°
13.5 mm
07-24
23.9° 14.9°
07-25
27.5° 12.8°
07-26
26.1° 11.0°
07-27
30.0° 13.1°
0.06 mm
07-28
35.6° 17.1°
Both models agree
Avg diff: 3.4°C
What cities are near Arcos de Valdevez?
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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 2026-07-22T07:48 UTC.