Troyan
Monitoring Station
· Troyan, BG
3.8°
65.0% RH
38
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
53
9pm
53
68
38
12am
47
47
47
3am
47
60
60
6am
60
60
60
9am
60
—
—
12pm
—
—
—
3pm
—
—
—
6pm
—
—
Station readings
53
53
68
38
CAMS model
adj +35
25
25
25
25
12
12
12
12
25
25
25
25
25
25
3.8°C
Temperature
65.0%
Humidity
Air Quality Trend (24h)
PM2.59.0 µg/m³
✓ WHO
Good
PM1012.0 µg/m³
Good
Nearby Monitoring Stations
Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-10T00:30 UTC.