Sliven, Bulgaria Air Quality

Monitoring Station · Sliven, Bulgaria
87
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
55 6am
48
48
48 9am
48
48
48 12pm
48
46
46 3pm
46
46
48 6pm
48
48
— 9pm
—
—
— 12am
—
—
— 3am
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—
CAMS model adj +21
34
27
27
27
27
27
27
27
25
25
25
25
27
27
27

Air Quality Forecast (24h)

PM2.529.2 µg/m³ ×1.9 WHO
Moderate
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Nearby Monitoring Stations

25
Sliven, Bulgaria
0.0 km PM2.5: 6.0 µg/m³
72
Sliven, Bulgaria
0.0 km PM2.5: 22.1 µg/m³
29
Sliven_Lozyata
2.2 km PM2.5: 7.0 µg/m³
-
Yambol
24.6 km PM2.5: 0.0 µg/m³

Nearby Cities

29 Sliven 27 Yambol 21 Nova Zagora 54 Karnobat 18 Stara Zagora 59 Targovishte 15 Gorna Oryahovitsa 15 Veliko Tŭrnovo 38 Aytos

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-13T09:49 UTC.