Mannerheimintie, Helsinki, Finland Air Quality

Monitoring Station · Helsinki, Finland
8
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
8 12pm
22
29
8 3pm
22
22
22 6pm
22
22
22 9pm
22
22
22 12am
22
22
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Station readings
8
29
8
CAMS model adj -2
24
24
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24
24
24
24
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24

Air Quality Forecast (24h)

PM2.51.9 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

27
Helsinki
0.4 km PM2.5: 6.5 µg/m³
23
Kallio 2, Helsinki, Finland
2.1 km PM2.5: 5.5 µg/m³
10
Helsinki Teollisuuskatu
2.8 km PM2.5: 2.3 µg/m³
8
Leppävaara 4, Espoo, Finland
9.0 km PM2.5: 1.9 µg/m³
26
Vartiokylä Huivipolku, Helsinki, Finland
10.9 km PM2.5: 6.2 µg/m³
8
Tikkurila 3, Vantaa, Finland
14.5 km PM2.5: 1.9 µg/m³
26
Luukki, Espoo, Finland
21.4 km PM2.5: 6.2 µg/m³

Nearby Cities

18 Helsinki 22 Kallio 17 Taka-Töölö 16 Lauttasaari 15 Munkkiniemi 17 Laajasalo 17 Herttoniemi 14 Haaga 15 Oulunkylä

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T15:51 UTC.