Helsinki

Monitoring Station · Helsinki, Finland
40
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
44 7am
44
44
43 10am
43
43
44 1pm
46
46
53 4pm
53
53
46 7pm
46
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CAMS model adj +19
25
25
25
24
24
24
25
27
27
34
34
34
27
27

Air Quality Trend (24h)

PM2.59.6 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

45
Helsinki
0.0 km PM2.5: 10.8 µg/m³
82
Helsinki
0.0 km PM2.5: 26.8 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 2026-04-18T10:19 UTC.