Air Quality History for Härnösand, Sweden
Historical PM2.5 and AQI trend from monitoring stations near Härnösand, Sweden.
3
Current AQI
Good Station
Good Station
Air Quality Index Station
258hPM2.5 Station
258h · 1 stationTemperature GFS model
56ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | PM10 avg | Hours | Stations |
|---|---|---|---|---|---|---|
| 2026-08-08 | 4 | 3–4 | 0.9 µg/m³ | 2.3 | 3h | 1 |
| 2026-08-07 | 5 | 3–11 | 1.3 µg/m³ | 4.4 | 18h | 1 |
| 2026-08-06 | 17 | 7–52 | 4.1 µg/m³ | 7.1 | 20h | 1 |
| 2026-08-05 | 9 | 5–21 | 2.3 µg/m³ | 5.4 | 21h | 1 |
| 2026-08-04 | 6 | 4–11 | 1.5 µg/m³ | 5.4 | 21h | 1 |
| 2026-08-03 | 9 | 2–33 | 2.1 µg/m³ | 8.7 | 19h | 1 |
| 2026-08-02 | 9 | 5–13 | 2.1 µg/m³ | 4.2 | 18h | 1 |
| 2026-08-01 | 11 | 6–18 | 2.6 µg/m³ | 6.1 | 17h | 1 |
| 2026-07-31 | 26 | 12–39 | 6.3 µg/m³ | 11.8 | 18h | 1 |
| 2026-07-30 | 24 | 8–41 | 5.8 µg/m³ | 10.8 | 17h | 1 |
| 2026-07-29 | 5 | 2–9 | 1.2 µg/m³ | 3.2 | 19h | 1 |
| 2026-07-28 | 5 | 2–13 | 1.3 µg/m³ | 4.0 | 19h | 1 |
| 2026-07-27 | 13 | 10–28 | 3.0 µg/m³ | 6.8 | 18h | 1 |
| 2026-07-26 | 12 | 10–14 | 2.8 µg/m³ | 5.1 | 18h | 1 |
| 2026-07-25 | 17 | 9–39 | 4.2 µg/m³ | 6.9 | 12h | 1 |