Air Quality History for Harstad, Norway
Historical PM2.5 and AQI trend from monitoring stations near Harstad, Norway.
25
Current AQI
Good CAMS model
Good CAMS model
Air Quality Index Station
387hPM2.5 Station
387h · 1 stationTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | PM10 avg | Hours | Stations |
|---|---|---|---|---|---|---|
| 2026-07-22 | 6 | 6–6 | 1.4 µg/m³ | 3.0 | 3h | 1 |
| 2026-07-21 | 6 | 3–10 | 1.5 µg/m³ | 3.3 | 20h | 1 |
| 2026-07-20 | 7 | 3–10 | 1.6 µg/m³ | 4.2 | 20h | 1 |
| 2026-07-19 | 3 | 2–8 | 0.8 µg/m³ | 2.1 | 20h | 1 |
| 2026-07-18 | 5 | 2–8 | 1.3 µg/m³ | 2.9 | 20h | 1 |
| 2026-07-17 | 10 | 3–21 | 2.5 µg/m³ | 5.7 | 19h | 1 |
| 2026-07-16 | 20 | 8–48 | 4.9 µg/m³ | 8.8 | 20h | 1 |
| 2026-07-15 | 4 | 1–10 | 0.9 µg/m³ | 2.0 | 20h | 1 |
| 2026-07-14 | 13 | 2–31 | 3.2 µg/m³ | 6.8 | 20h | 1 |
| 2026-07-13 | 22 | 13–35 | 5.2 µg/m³ | 9.5 | 19h | 1 |
| 2026-07-12 | 20 | 12–28 | 4.8 µg/m³ | 9.7 | 20h | 1 |
| 2026-07-11 | 18 | 2–33 | 4.4 µg/m³ | 8.3 | 20h | 1 |
| 2026-07-10 | 12 | 4–21 | 2.9 µg/m³ | 5.6 | 20h | 1 |
| 2026-07-09 | 12 | 3–19 | 2.8 µg/m³ | 6.5 | 21h | 1 |
| 2026-07-08 | 10 | 6–12 | 2.4 µg/m³ | 7.2 | 23h | 1 |
| 2026-07-07 | 6 | 1–23 | 1.4 µg/m³ | 4.1 | 23h | 1 |
| 2026-07-06 | 22 | 12–31 | 5.3 µg/m³ | 8.5 | 12h | 1 |
| 2026-07-05 | 11 | 9–23 | 2.7 µg/m³ | 5.7 | 19h | 1 |
| 2026-07-04 | 11 | 5–16 | 2.6 µg/m³ | 5.6 | 20h | 1 |
| 2026-07-03 | 15 | 9–23 | 3.6 µg/m³ | 9.3 | 20h | 1 |
| 2026-07-02 | 14 | 5–59 | 3.6 µg/m³ | 7.9 | 8h | 1 |