Sliven, Bulgaria

Monitoring Station · Sliven, BG
999
Hazardous
Everyone should stay indoors and keep windows closed.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
227 1am
227
227
227 4am
234
234
234 7am
234
234
234 10am
254
254
227 1pm
227
227
— 4pm
—
—
— 7pm
—
—
— 10pm
—
—
CAMS model adj +200
27
27
27
27
34
34
34
34
34
34
54
54
27
27
27

Air Quality Trend (24h)

PM2.5500.4 µg/m³ ×33.4 WHO
Hazardous
View city history →

Nearby Monitoring Stations

13
Sliven, Bulgaria
0.0 km PM2.5: 3.1 µg/m³
21
Sliven_Lozyata
2.2 km PM2.5: 5.0 µg/m³
-
Yambol
24.6 km PM2.5: 0.0 µg/m³

Nearby Cities

19 Sliven 30 Yambol 32 Nova Zagora 52 Karnobat 5 Stara Zagora 57 Targovishte 15 Gorna Oryahovitsa 15 Veliko Tŭrnovo 30 Aytos

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-15T04:49 UTC.