Air Quality in Stara Zagora, Bulgaria

Clear
20.6°C · 38.4% humidity
20.6°
Feels 20.6°
23
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
38 7am
9
13
23 10am
21
19
18 1pm
17
17
16 4pm
16
36
35 7pm
35
35
35 10pm
35
35
35 1am
35
35
35 4am
35
15
Station readings
38
9
13
CAMS model adj -19
34
34
34
34
34
34
34
34
34
34
34
54
54
54
54
54
54
54
54
54
54
54
54
34
AD 728×90

Air Quality Index Trend

47h · 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.

38.4%
Humidity
39.2 km/h
Wind E
1020.1 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
23
5.56 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Stara Zagora?

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations
PM2.55.56 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (2 stations within 25 km)
5.56
Median
6.25
Average
5.5
Low
7.0
High
PM2.5 µg/m³ · Model: 10.85 · Bias: +5.3

What is the 7-day forecast for Stara Zagora?

08-03
37.5° 20.6°
08-04
38.7° 21.9°
08-05
37.0° 17.3°
08-06
35.5° 22.0°
6.19 mm
08-07
36.0° 20.8°
08-08
39.7° 21.4°
08-09
33.4° 22.0°
0.06 mm
Both models agree Avg diff: 2.5°C

Where are air quality stations near Stara Zagora?

107
Stara Zagora - Zelen Klin, Bulgaria
0.4 km PM2.5: 37.9 µg/m³
35
Stara Zagora - Zelen Klin, Bulgaria
0.4 km PM2.5: 8.4 µg/m³
12
Stara_Zagora_S
3.1 km 34.1°C 29.0% RH PM2.5: 3.0 µg/m³ PM10: 5.0 µg/m³
33
Ostra_mogila
15.0 km 27.6°C 42.0% RH PM2.5: 8.0 µg/m³ PM10: 11.0 µg/m³

What cities are near Stara Zagora?

29 Kazanlak 23 Nova Zagora 35 Chirpan 29 Dimitrovgrad 34 Parvomay 13 Haskovo 35 Gabrovo 133 Rakovski 28 Harmanli 33 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 2026-08-08T07:26 UTC.