Helsinki Teollisuuskatu Air Quality

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

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
19 7am
10
8
19 10am
19
19
19 1pm
19
19
19 4pm
19
19
19 7pm
19
19
— 10pm
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Station readings
19
10
8
CAMS model adj -5
25
25
24
24
24
24
24
24
24
24
24
24
24
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24

Air Quality Forecast (24h)

PM2.51.9 µg/m³ ✓ WHO
Good
PM105.7 µg/m³
Good
View city history →

Gas Pollutants

O₃
24.6
µg/m³
NO₂
3.3
µg/m³

Nearby Monitoring Stations

23
Kallio 2, Helsinki, Finland
0.9 km PM2.5: 5.5 µg/m³
27
Helsinki
2.4 km PM2.5: 6.5 µg/m³
11
Mannerheimintie, Helsinki, Finland
2.8 km PM2.5: 2.6 µg/m³
9
Leppävaara 4, Espoo, Finland
7.9 km PM2.5: 2.2 µg/m³
22
Vartiokylä Huivipolku, Helsinki, Finland
9.3 km PM2.5: 5.3 µg/m³
10
Tikkurila 3, Vantaa, Finland
11.8 km PM2.5: 2.4 µg/m³
18
Luukki, Espoo, Finland
19.5 km PM2.5: 4.3 µg/m³

Nearby Cities

29 Kallio 18 Taka-Töölö 11 Helsinki 20 Munkkiniemi 20 Haaga 18 Oulunkylä 21 Herttoniemi 20 Laajasalo 21 Viikki

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T10:57 UTC.