Air Quality History for Køge, Denmark
Historical PM2.5 and AQI trend from monitoring stations near Køge, Denmark.
5
Current AQI
Good Station
Good Station
Air Quality Index Station
478hPM2.5 Station
478h · 1 stationTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | PM10 avg | Hours | Stations |
|---|---|---|---|---|---|---|
| 2026-09-05 | 5 | 3–8 | 1.2 µg/m³ | 5.3 | 19h | 1 |
| 2026-09-04 | 4 | 1–7 | 1.0 µg/m³ | 3.8 | 24h | 1 |
| 2026-09-03 | 7 | 3–18 | 1.6 µg/m³ | 4.4 | 24h | 1 |
| 2026-09-02 | 4 | 2–7 | 1.0 µg/m³ | 3.6 | 24h | 1 |
| 2026-09-01 | 5 | 3–9 | 1.2 µg/m³ | 2.4 | 23h | 1 |
| 2026-08-31 | 9 | 4–33 | 2.2 µg/m³ | 3.6 | 24h | 2 |
| 2026-08-30 | 6 | 2–17 | 1.4 µg/m³ | 3.2 | 24h | 1 |
| 2026-08-29 | 19 | 9–56 | 4.5 µg/m³ | 7.8 | 24h | 3 |
| 2026-08-28 | 25 | 20–32 | 6.0 µg/m³ | 9.0 | 24h | 3 |
| 2026-08-27 | 22 | 17–31 | 5.3 µg/m³ | 8.2 | 24h | 3 |
| 2026-08-26 | 11 | 7–17 | 2.7 µg/m³ | 4.4 | 24h | 3 |
| 2026-08-25 | 7 | 6–10 | 1.8 µg/m³ | 3.1 | 24h | 2 |
| 2026-08-24 | 7 | 5–10 | 1.8 µg/m³ | 3.8 | 24h | 2 |
| 2026-08-23 | 7 | 5–10 | 1.6 µg/m³ | 3.4 | 24h | 2 |
| 2026-08-22 | 7 | 5–12 | 1.6 µg/m³ | 3.1 | 24h | 2 |
| 2026-08-21 | 15 | 5–65 | 3.8 µg/m³ | 7.6 | 24h | 2 |
| 2026-08-20 | 6 | 4–11 | 1.4 µg/m³ | 2.3 | 24h | 2 |
| 2026-08-19 | 6 | 4–13 | 1.5 µg/m³ | 2.7 | 24h | 2 |
| 2026-08-18 | 6 | 5–8 | 1.5 µg/m³ | 3.1 | 24h | 2 |
| 2026-08-17 | 6 | 3–8 | 1.4 µg/m³ | 3.2 | 24h | 2 |
| 2026-08-16 | 4 | 3–7 | 1.1 µg/m³ | 1.9 | 4h | 2 |