Helsinki

Monitoring Station · Helsinki, Finland
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
30 7pm
30
57
57 10pm
37
37
57 1am
57
37
30 4am
30
30
28 7am
28
28
— 10am
—
—
— 1pm
—
—
— 4pm
—
—
Station readings
30
30
CAMS model adj +3
54
54
54
54
34
34
54
54
34
27
27
27
25
25
25

Air Quality Trend (24h)

PM2.57.2 µg/m³ ✓ WHO
Good
View city history →

Nearby Monitoring Stations

78
Helsinki
0.0 km PM2.5: 24.9 µg/m³
35
Helsinki
0.0 km PM2.5: 8.4 µg/m³
35
Helsinki
0.0 km PM2.5: 8.4 µg/m³
32
Mannerheimintie, Helsinki, Finland
0.4 km PM2.5: 7.7 µg/m³
35
Mannerheimintie, Helsinki, Finland
0.4 km PM2.5: 8.4 µg/m³
21
Helsinki Teollisuuskatu
2.4 km PM2.5: 5.1 µg/m³
48
Leppävaara 4, Espoo, Finland
8.9 km PM2.5: 11.5 µg/m³
29
Leppävaara 4, Espoo, Finland
8.9 km PM2.5: 7.0 µg/m³

Nearby Cities

34 Helsinki 28 Kallio 30 Taka-Töölö 34 Lauttasaari 35 Munkkiniemi 31 Laajasalo 31 Herttoniemi 36 Haaga 31 Oulunkylä

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-15T22:54 UTC.