Kallio 2, Helsinki, Finland Air Quality

Monitoring Station · Kallio, Finland
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Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

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AQI Forecast Calibrated
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CAMS model adj +5
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Air Quality Forecast (24h)

PM2.512.6 µg/m³ ✓ WHO
Moderate
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Nearby Monitoring Stations

19
Kallio 2, Helsinki, Finland
0.0 km PM2.5: 4.6 µg/m³
12
Helsinki Teollisuuskatu
0.9 km PM2.5: 2.8 µg/m³
55
Helsinki
1.7 km PM2.5: 14.0 µg/m³
21
Helsinki
1.7 km PM2.5: 5.0 µg/m³
51
Mannerheimintie, Helsinki, Finland
2.1 km PM2.5: 12.1 µg/m³
61
Mannerheimintie, Helsinki, Finland
2.1 km PM2.5: 16.9 µg/m³
46
Leppävaara 4, Espoo, Finland
8.5 km PM2.5: 11.0 µg/m³
20
Luukki, Espoo, Finland
20.4 km PM2.5: 4.8 µg/m³

Nearby Cities

14 Kallio 14 Taka-Töölö 15 Helsinki 13 Munkkiniemi 13 Laajasalo 13 Oulunkylä 13 Herttoniemi 13 Haaga 14 Lauttasaari

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-21T20:13 UTC.