Vratsa
Monitoring Station
· Vratsa, BG
5.0°
40.0% RH
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
25
9pm
29
29
25
12am
29
29
41
3am
41
41
29
6am
29
29
29
9am
29
29
—
12pm
—
—
—
3pm
—
—
—
6pm
—
—
Station readings
25
29
29
25
CAMS model
adj +4
25
25
25
25
25
25
37
37
37
25
25
25
25
25
25
5.0°C
Temperature
40.0%
Humidity
Air Quality Trend (24h)
PM2.56.0 µg/m³
✓ WHO
Good
PM108.0 µg/m³
Good
Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-10T00:55 UTC.