Air Quality History for Heerlen, Netherlands
Historical PM2.5 and AQI trend from monitoring stations near Heerlen, Netherlands.
23
Current AQI
Good Station
Good Station
Air Quality Index Station
200hPM2.5 Station
200h · 1 stationTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | Hours | Stations |
|---|---|---|---|---|---|
| 2026-06-09 | 9 | 8–12 | 2.2 µg/m³ | 6h | 1 |
| 2026-06-08 | 11 | 8–17 | 2.7 µg/m³ | 15h | 1 |
| 2026-06-07 | 14 | 8–27 | 3.4 µg/m³ | 9h | 1 |
| 2026-06-06 | 8 | 4–26 | 1.9 µg/m³ | 14h | 1 |
| 2026-06-05 | 8 | 4–12 | 2.1 µg/m³ | 24h | 1 |
| 2026-06-04 | 7 | 4–8 | 1.8 µg/m³ | 6h | 1 |
| 2026-06-03 | 4 | 4–4 | 1.0 µg/m³ | 10h | 1 |
| 2026-06-02 | 7 | 4–12 | 1.8 µg/m³ | 24h | 1 |
| 2026-06-01 | 13 | 4–40 | 3.2 µg/m³ | 23h | 1 |
| 2026-05-31 | 23 | 8–55 | 5.6 µg/m³ | 23h | 1 |
| 2026-05-30 | 109 | 29–219 | 49.7 µg/m³ | 9h | 1 |
| 2026-05-24 | 29 | 21–38 | 7.0 µg/m³ | 8h | 1 |
| 2026-05-23 | 23 | 17–29 | 5.4 µg/m³ | 9h | 1 |
| 2026-05-22 | 20 | 12–36 | 4.6 µg/m³ | 14h | 2 |
| 2026-05-20 | 7 | 4–8 | 1.8 µg/m³ | 6h | 1 |