Air Quality History for Amersham, United Kingdom
Historical PM2.5 and AQI trend from monitoring stations near Amersham, United Kingdom.
34
Current AQI
Good Station
Good Station
Air Quality Index Station
264hPM2.5 Station
264h · 1 stationTemperature GFS model
56ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | PM10 avg | Hours | Stations |
|---|---|---|---|---|---|---|
| 2026-09-05 | 6 | 2–14 | 1.4 µg/m³ | 1.6 | 10h | 1 |
| 2026-09-04 | 3 | 1–4 | 0.8 µg/m³ | 1.0 | 6h | 1 |
| 2026-09-03 | 17 | 3–105 | 5.1 µg/m³ | 6.9 | 18h | 1 |
| 2026-09-02 | 5 | 2–10 | 1.1 µg/m³ | 1.7 | 21h | 1 |
| 2026-09-01 | 5 | 2–9 | 1.2 µg/m³ | 1.3 | 15h | 1 |
| 2026-08-31 | 5 | 1–13 | 1.1 µg/m³ | 1.7 | 13h | 1 |
| 2026-08-30 | 20 | 4–312 | 13.0 µg/m³ | 14.3 | 23h | 1 |
| 2026-08-29 | 7 | 1–18 | 1.7 µg/m³ | 2.1 | 22h | 1 |
| 2026-08-28 | 9 | 3–42 | 2.1 µg/m³ | 2.7 | 18h | 1 |
| 2026-08-27 | 38 | 1–108 | 11.7 µg/m³ | 12.9 | 24h | 1 |
| 2026-08-26 | 47 | 9–104 | 13.1 µg/m³ | 14.3 | 24h | 1 |
| 2026-08-25 | 8 | 4–19 | 1.8 µg/m³ | 2.0 | 24h | 1 |
| 2026-08-24 | 5 | 2–20 | 1.3 µg/m³ | 1.5 | 21h | 1 |
| 2026-08-23 | 6 | 2–16 | 1.5 µg/m³ | 1.9 | 22h | 1 |
| 2026-08-22 | 7 | 4–9 | 1.7 µg/m³ | 1.7 | 3h | 1 |