Air Quality History for Hillerød, Denmark
Historical PM2.5 and AQI trend from monitoring stations near Hillerød, Denmark.
2
Current AQI
Good Station
Good Station
Air Quality Index Station
334hPM2.5 Station
334h · 1 stationTemperature GFS model
56ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | PM10 avg | Hours | Stations |
|---|---|---|---|---|---|---|
| 2026-08-08 | 10 | 6–17 | 2.5 µg/m³ | 3.1 | 3h | 1 |
| 2026-08-07 | 4 | 1–15 | 1.0 µg/m³ | 3.2 | 24h | 2 |
| 2026-08-06 | 4 | 1–11 | 0.9 µg/m³ | 3.7 | 23h | 1 |
| 2026-08-05 | 25 | 1–62 | 6.2 µg/m³ | 7.5 | 24h | 2 |
| 2026-08-04 | 30 | 10–55 | 7.2 µg/m³ | 7.8 | 24h | 2 |
| 2026-08-03 | 10 | 6–20 | 2.5 µg/m³ | 3.3 | 23h | 2 |
| 2026-08-02 | 5 | 1–19 | 1.3 µg/m³ | 2.5 | 24h | 2 |
| 2026-08-01 | 3 | 1–8 | 0.8 µg/m³ | 1.9 | 24h | 1 |
| 2026-07-31 | 6 | 1–37 | 1.4 µg/m³ | 2.7 | 24h | 2 |
| 2026-07-30 | 34 | 17–55 | 8.2 µg/m³ | 8.9 | 24h | 2 |
| 2026-07-29 | 15 | 4–45 | 3.7 µg/m³ | 4.4 | 24h | 1 |
| 2026-07-28 | 4 | 1–7 | 0.9 µg/m³ | 2.8 | 24h | 2 |
| 2026-07-27 | 4 | 1–10 | 0.9 µg/m³ | 3.5 | 24h | 1 |
| 2026-07-26 | 6 | 1–22 | 1.3 µg/m³ | 3.0 | 24h | 2 |
| 2026-07-25 | 17 | 3–41 | 4.1 µg/m³ | 5.3 | 21h | 2 |