Air Quality History for Veliko Tŭrnovo, Bulgaria
Historical PM2.5 and AQI trend from monitoring stations near Veliko Tŭrnovo, Bulgaria.
21
Current AQI
Good Station
Good Station
Air Quality Index Station
305hPM2.5 Station
305h · 1 stationTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | PM10 avg | Hours | Stations |
|---|---|---|---|---|---|---|
| 2026-07-22 | 21 | 21–21 | 5.0 µg/m³ | 7.0 | 2h | 1 |
| 2026-07-21 | 17 | 8–33 | 4.1 µg/m³ | 6.0 | 23h | 1 |
| 2026-07-20 | 21 | 13–33 | 5.1 µg/m³ | 7.3 | 12h | 1 |
| 2026-07-17 | 42 | 42–42 | 10.0 µg/m³ | 13.0 | 1h | 1 |
| 2026-07-16 | 22 | 13–29 | 5.2 µg/m³ | 7.4 | 19h | 1 |
| 2026-07-15 | 14 | 4–25 | 3.3 µg/m³ | 5.0 | 24h | 1 |
| 2026-07-14 | 10 | 4–29 | 2.4 µg/m³ | 3.7 | 24h | 1 |
| 2026-07-13 | 15 | 8–38 | 3.5 µg/m³ | 5.5 | 24h | 1 |
| 2026-07-12 | 16 | 8–25 | 3.8 µg/m³ | 5.5 | 20h | 1 |
| 2026-07-11 | 8 | 4–13 | 2.0 µg/m³ | 3.2 | 24h | 1 |
| 2026-07-10 | 8 | 4–17 | 2.0 µg/m³ | 3.3 | 24h | 1 |
| 2026-07-09 | 12 | 4–21 | 2.8 µg/m³ | 4.3 | 18h | 1 |
| 2026-07-08 | 13 | 8–21 | 3.1 µg/m³ | 4.8 | 11h | 1 |
| 2026-07-06 | 18 | 18–18 | 4.3 µg/m³ | — | 1h | 1 |
| 2026-07-05 | 6 | 4–13 | 1.5 µg/m³ | 2.5 | 20h | 1 |
| 2026-07-04 | 11 | 8–17 | 2.6 µg/m³ | 4.1 | 24h | 1 |
| 2026-07-03 | 19 | 8–33 | 4.5 µg/m³ | 6.5 | 24h | 1 |
| 2026-07-02 | 18 | 8–37 | 4.4 µg/m³ | 5.8 | 10h | 1 |