Air Quality in Stara Zagora, Bulgaria

Rain
11.5°C · 96.7% humidity
11.5°
Feels 11.5°
100
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
3 stations

Nearby Monitoring Stations

AQI Forecast
46 6am
21
25
100 9am
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Station readings
46
21
25
29

Air Quality Index Trend

48h · 2 stn

Stara Zagora's air quality is shaped by traffic emissions and residential heating. Pollution levels tend to peak during winter months when cold air traps emissions close to ground level. Current PM2.5 concentration in Stara Zagora is 2.4× the WHO 24-hour guideline of 15 µg/m³.

96.7%
Humidity
25.6 km/h
Wind E
1011.7 hPa
Pressure
0.0
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
100
35.29 µg/m³
PM10
38
41.2 µg/m³
050100150200300500

What is the weather forecast for Stara Zagora?

Temperature & Precipitation

PM2.5 Trend

48h · 2 stations
PM2.535.29 µg/m³ ×2.4 WHO
Moderate
PM1041.2 µg/m³
Good
UV INDEX0.0
Low
Station readings (3 stations within 25 km)
35.29
Median
15.86
Average
5.67
Low
35.9
High
PM2.5 µg/m³ · Model: 13.5 · Bias: -21.8
Both models agree Avg diff: 3.1°C

Where are air quality stations near Stara Zagora?

25
Stara Zagora - Zelen Klin, Bulgaria
0.4 km PM2.5: 6.0 µg/m³
102
Stara Zagora - Zelen Klin, Bulgaria
0.4 km PM2.5: 35.9 µg/m³
29
Stara_Zagora_S
3.1 km 11.3°C 72.0% RH PM2.5: 7.0 µg/m³ PM10: 10.0 µg/m³
21
Ostra_mogila
15.0 km 9.8°C 91.0% RH PM2.5: 5.0 µg/m³ PM10: 7.0 µg/m³

What cities are near Stara Zagora?

28 Kazanlak 52 Nova Zagora 124 Chirpan 65 Dimitrovgrad 101 Parvomay 27 Haskovo 31 Gabrovo 134 Rakovski 60 Harmanli 64 Sliven
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-21T06:38 UTC.