AirGradient O-1PST Air Quality

Monitoring Station · São Pedro da Cova, Portugal
30.4°
56.2% RH
59
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
57 11am
60
58
59 2pm
58
38
38 5pm
38
38
38 8pm
38
38
38 11pm
38
58
— 2am
—
—
— 5am
—
—
— 8am
—
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Station readings
57
60
58
59
CAMS model adj +4
54
54
54
54
54
34
34
34
34
34
34
34
34
34
54
30.4°C
Temperature
56.2%
Humidity

Air Quality Forecast (24h)

PM2.515.8 µg/m³ ×1.1 WHO
Moderate
PM1025.6 µg/m³
Good
View city history →

Nearby Monitoring Stations

33
Paços de Ferreira, Paços de Ferreira, Portugal
16.5 km PM2.5: 7.9 µg/m³
19
Paços de Ferreira, Paços de Ferreira, Portugal
16.5 km PM2.5: 4.6 µg/m³
50
Sobreiras-Lordelo do Ouro, Porto, Portugal
19.8 km PM2.5: 12.0 µg/m³
30
Sobreiras-Lordelo do Ouro, Porto, Portugal
19.8 km PM2.5: 7.2 µg/m³

Nearby Cities

57 São Pedro da Cova 55 Valongo 56 Gondomar 56 Fânzeres 50 Paredes 54 Baguim do Monte 55 Rio Tinto 55 Campanhã 56 Oliveira do Douro

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-30T14:17 UTC.