Helsinki

Monitoring Station · Helsinki, Finland

65

Moderate

Unusually sensitive people should consider reducing prolonged outdoor exertion.

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Nearby Monitoring Stations

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AQI Forecast

25 3am

25

25

25 6am

25

25

25 9am

25

25

25 12pm

54

54

54 3pm

54

54

— 6pm

—

—

— 9pm

—

—

— 12am

—

—

Air Quality Trend (24h)

PM2.518.8 µg/m³ ×1.3 WHO

Moderate

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Nearby Monitoring Stations

0.0 km PM2.5: 16.4 µg/m³

0.0 km PM2.5: 24.0 µg/m³

Mannerheimintie, Helsinki, Finland

0.4 km PM2.5: 18.3 µg/m³

Mannerheimintie, Helsinki, Finland

0.4 km PM2.5: 24.0 µg/m³

Mannerheimintie, Helsinki, Finland

0.4 km PM2.5: 18.8 µg/m³

Helsinki Teollisuuskatu

2.4 km PM2.5: 15.4 µg/m³

Leppävaara 4, Espoo, Finland

8.9 km PM2.5: 11.3 µg/m³

Leppävaara 4, Espoo, Finland

8.9 km PM2.5: 10.8 µg/m³

Nearby Cities

70 Helsinki 66 Kallio 67 Taka-Töölö 67 Lauttasaari 62 Munkkiniemi 65 Laajasalo 62 Herttoniemi 60 Haaga 61 Oulunkylä

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-15T06:11 UTC.