Pireaus-1, Greece
Monitoring Station
· Piraeus, Greece
53
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
9
9am
53
7
9
12pm
36
36
36
3pm
48
48
48
6pm
48
48
48
9pm
48
—
—
12am
—
—
—
3am
—
—
—
6am
—
—
Station readings
53
CAMS model
adj -18
27
25
25
27
54
54
54
66
66
66
66
66
66
66
Air Quality Trend (24h)
PM2.513.1 µg/m³
✓ WHO
Moderate
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35
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30
KN PM2,5 indoor
45
KN PM2,5 outdoor
46
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14
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-15T12:01 UTC.