Virolahti Harju
Monitoring Station
· Hamina, Finland
7
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
6
6pm
8
7
6
9pm
6
6
6
12am
6
6
6
3am
6
6
6
6am
6
—
—
9am
—
—
—
12pm
—
—
—
3pm
—
—
Station readings
6
8
7
CAMS model
adj -6
12
12
12
12
12
12
12
12
12
12
12
12
12
12
Air Quality Trend (24h)
PM2.51.6 µg/m³
✓ WHO
Good
PM104.6 µg/m³
Good
Gas Pollutants
O₃
35.1
µg/m³
NO₂
0.5
µg/m³
SO₂
0.3
µg/m³
Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-09T21:02 UTC.