Air Quality History for Saffron Walden, United Kingdom
Historical PM2.5 and AQI trend from monitoring stations near Saffron Walden, United Kingdom.
12
Current AQI
Good Station
Good Station
Air Quality Index Station
344hPM2.5 Station
344h · 1 stationTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | PM10 avg | Hours | Stations |
|---|---|---|---|---|---|---|
| 2026-07-22 | 8 | 4–13 | 1.8 µg/m³ | 1.8 | 6h | 1 |
| 2026-07-21 | 11 | 2–28 | 2.5 µg/m³ | 2.8 | 19h | 1 |
| 2026-07-20 | 6 | 3–11 | 1.5 µg/m³ | 1.7 | 9h | 1 |
| 2026-07-19 | 7 | 2–13 | 1.6 µg/m³ | 1.9 | 13h | 1 |
| 2026-07-18 | 45 | 4–97 | 13.4 µg/m³ | 14.7 | 20h | 1 |
| 2026-07-17 | 82 | 71–95 | 26.8 µg/m³ | 28.9 | 18h | 1 |
| 2026-07-16 | 55 | 34–74 | 15.0 µg/m³ | 16.4 | 24h | 1 |
| 2026-07-15 | 55 | 26–81 | 15.2 µg/m³ | 16.3 | 24h | 1 |
| 2026-07-14 | 32 | 8–59 | 7.9 µg/m³ | 8.4 | 24h | 1 |
| 2026-07-13 | 23 | 7–36 | 5.6 µg/m³ | 6.0 | 24h | 1 |
| 2026-07-12 | 17 | 1–50 | 4.0 µg/m³ | 4.4 | 18h | 1 |
| 2026-07-11 | 27 | 11–42 | 6.5 µg/m³ | 6.9 | 24h | 1 |
| 2026-07-10 | 41 | 15–66 | 10.4 µg/m³ | 11.0 | 24h | 1 |
| 2026-07-09 | 47 | 9–87 | 13.8 µg/m³ | 14.3 | 24h | 1 |
| 2026-07-08 | 27 | 8–55 | 6.6 µg/m³ | 6.8 | 23h | 1 |
| 2026-07-07 | 46 | 4–77 | 12.2 µg/m³ | 13.0 | 11h | 1 |
| 2026-07-06 | 4 | 3–5 | 0.9 µg/m³ | 1.4 | 2h | 1 |
| 2026-07-05 | 5 | 4–8 | 1.3 µg/m³ | 1.3 | 6h | 1 |
| 2026-07-04 | 8 | 6–10 | 1.9 µg/m³ | 2.4 | 2h | 1 |
| 2026-07-03 | 20 | 4–52 | 4.7 µg/m³ | 5.1 | 21h | 1 |
| 2026-07-02 | 12 | 7–18 | 2.8 µg/m³ | 3.0 | 8h | 1 |