Istanbul (Kartal), Turkey

Monitoring Station · Maltepe, Turkey
51
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
23 5am
98
51
78 8am
78
78
78 11am
98
71
71 2pm
71
78
98 5pm
98
—
— 8pm
—
—
— 11pm
—
—
— 2am
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Station readings
23
51
CAMS model adj +44
34
54
34
34
34
34
34
54
27
27
27
34
54
54

Air Quality Trend (24h)

PM2.512.1 µg/m³ ✓ WHO
Moderate
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Nearby Monitoring Stations

20
Istanbul (Buyukada), Turkey
8.1 km PM2.5: 4.8 µg/m³
51
Istanbul (Buyukada), Turkey
8.1 km PM2.5: 12.1 µg/m³
52
Istanbul (Buyukada), Turkey
8.1 km PM2.5: 12.6 µg/m³
49
Tuzla, Turkey
9.5 km PM2.5: 11.8 µg/m³
49
Tuzla, Turkey
9.5 km PM2.5: 11.8 µg/m³
58
KadikoyB-3 - airQuality_exeo
11.7 km PM2.5: 15.6 µg/m³
50
Istanbul Sultanbeyli, Turkey
11.7 km PM2.5: 12.0 µg/m³
188
Istanbul Sultanbeyli, Turkey
11.7 km PM2.5: 127.2 µg/m³

Nearby Cities

56 Maltepe 61 Sultanbeyli 80 Sancaktepe 56 Ataşehir 52 Umraniye 55 Gebze 52 Üsküdar 55 Eminönü 56 Istanbul

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-18T08:30 UTC.