Pireaus-1, Greece

Monitoring Station · Piraeus, Greece
161
Unhealthy
Everyone should reduce prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
99 2am
99
87
87 5am
87
87
60 8am
60
58
58 11am
60
87
87 2pm
87
99
— 5pm
—
—
— 8pm
—
—
— 11pm
—
—
CAMS model adj +33
66
66
54
54
54
54
27
27
25
25
27
54
54
54
66

Air Quality Trend (24h)

PM2.574.9 µg/m³ ×5.0 WHO
Unhealthy
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Nearby Monitoring Stations

63
Pireaus-1, Greece
0.0 km PM2.5: 17.8 µg/m³
155
Aristotelous, Greece
8.6 km PM2.5: 63.2 µg/m³
59
Aristotelous, Greece
8.6 km PM2.5: 15.9 µg/m³
42
greece-athens-σουηδίας
9.7 km PM2.5: 10.1 µg/m³
63
Elefsina, Greece
15.4 km PM2.5: 17.8 µg/m³
13
KN PM2,5 indoor
15.4 km PM2.5: 3.2 µg/m³
117
KN PM2,5 outdoor
15.4 km PM2.5: 41.9 µg/m³
57
Agia Paraskevi, Greece
16.1 km PM2.5: 15.0 µg/m³

Nearby Cities

63 Piraeus 62 Níkaia 61 Moskháton 61 Agios Ioannis Rentis 62 Keratsíni 61 Korydallós 58 Kallithéa 59 Palaió Fáliro 60 Agía Varvára

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-15T05:59 UTC.