Helsinki

Monitoring Station · Helsinki, Finland
82
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
82 7am
77
77
76 10am
76
76
77 1pm
79
79
86 4pm
86
86
79 7pm
79
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Station readings
82
CAMS model adj +52
25
25
25
24
24
24
25
27
27
34
34
34
27
27

Air Quality Trend (24h)

PM2.526.8 µg/m³ ×1.8 WHO
Moderate
View city history →

Nearby Monitoring Stations

40
Helsinki
0.0 km PM2.5: 9.6 µg/m³
45
Helsinki
0.0 km PM2.5: 10.8 µg/m³
35
Mannerheimintie, Helsinki, Finland
0.4 km PM2.5: 8.4 µg/m³
40
Mannerheimintie, Helsinki, Finland
0.4 km PM2.5: 9.6 µg/m³
53
Helsinki Teollisuuskatu
2.4 km PM2.5: 12.9 µg/m³
17
Leppävaara 4, Espoo, Finland
8.9 km PM2.5: 4.1 µg/m³
34
Vartiokylä Huivipolku, Helsinki, Finland
10.5 km PM2.5: 8.2 µg/m³
11
Tikkurila 3, Vantaa, Finland
14.1 km PM2.5: 2.6 µg/m³

Nearby Cities

78 Helsinki 38 Kallio 56 Taka-Töölö 59 Lauttasaari 53 Munkkiniemi 52 Laajasalo 45 Herttoniemi 48 Haaga 45 Oulunkylä

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-18T10:22 UTC.