Air Quality in Olhão, Portugal
Clear
31.7°C · 21.3% humidity
31.7°
Feels 31.7°
28
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
Olhão's air quality — share it
AQI Forecast
25
9am
25
25
28
12pm
25
25
25
3pm
25
25
25
6pm
25
25
25
9pm
25
25
27
12am
27
27
34
3am
34
34
34
6am
27
27
Air Quality Index Trend
28h · 1 stnOlhão'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.
21.3%
Humidity
8.6 km/h
Wind SW
1010.8 hPa
Pressure
24.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
6.66 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Olhão?
Temperature & Precipitation
PM2.5 Trend
28h · 1 stationPM2.56.66 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX24.9
Extreme
What is the 7-day forecast for Olhão?
06-09
31.7° 13.2°
06-10
27.0° 14.7°
06-11
39.2° 25.4°
06-12
31.9° 17.6°
06-13
34.7° 13.6°
06-14
27.4° 14.9°
06-15
27.3° 18.4°
Both models agree
Avg diff: 4.5°C
What cities are near Olhão?
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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 2026-06-09T11:45 UTC.