Air Quality in Alcobaça, Portugal
Windy
17.5°C · 67.9% humidity
17.5°
Feels 17.5°
20
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Alcobaça's air quality — share it
AQI Forecast
25
10am
25
27
20
1pm
22
23
24
4pm
32
33
33
7pm
33
34
34
10pm
34
27
25
1am
34
34
34
4am
27
25
25
7am
25
27
Air Quality Index Trend
34h · 1 stnAlcobaça'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.
67.9%
Humidity
106.9 km/h
Wind NNW
1014.6 hPa
Pressure
24.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
4.84 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Alcobaça?
Temperature & Precipitation
PM2.5 Trend
34h · 1 stationPM2.54.84 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX24.9
Extreme
What is the 7-day forecast for Alcobaça?
06-09
17.6° 15.5°
06-10
17.2° 16.2°
0.19 mm
06-11
27.6° 18.2°
0.31 mm
06-12
23.0° 17.1°
06-13
19.3° 16.3°
1.0 mm
06-14
18.3° 16.9°
0.88 mm
06-15
19.9° 17.3°
Both models agree
Avg diff: 2.7°C
What cities are near Alcobaça?
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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 2026-06-09T12:09 UTC.