Santiais Air Quality
Monitoring Station
· Ovar, Portugal
22.0°
49.3% RH
8
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
25
10am
9
8
8
1pm
31
31
31
4pm
31
51
51
7pm
31
31
31
10pm
31
31
—
1am
—
—
—
4am
—
—
—
7am
—
—
Station readings
25
9
8
8
CAMS model
adj -3
34
34
34
34
34
34
34
34
54
54
34
34
34
34
34
22.0°C
Temperature
49.3%
Humidity
Air Quality Forecast (24h)
PM2.51.9 µg/m³
✓ WHO
Good
PM102.5 µg/m³
Good
Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T13:29 UTC.