Air Quality History for Hereford, United Kingdom
Historical PM2.5 and AQI trend from monitoring stations near Hereford, United Kingdom.
30
Current AQI
Good CAMS model
Good CAMS model
Air Quality Index Station
188hPM2.5 Station
188h · 1 stationTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | Hours | Stations |
|---|---|---|---|---|---|
| 2026-05-29 | 46 | 25–67 | 12.2 µg/m³ | 3h | 1 |
| 2026-05-28 | 36 | 3–91 | 10.5 µg/m³ | 12h | 1 |
| 2026-05-27 | 60 | 3–177 | 22.6 µg/m³ | 10h | 1 |
| 2026-05-26 | 136 | 18–500 | 106.5 µg/m³ | 9h | 1 |
| 2026-05-25 | 71 | 9–183 | 27.8 µg/m³ | 11h | 1 |
| 2026-05-24 | 64 | 18–160 | 23.2 µg/m³ | 11h | 1 |
| 2026-05-23 | 44 | 2–146 | 14.1 µg/m³ | 11h | 1 |
| 2026-05-22 | 43 | 11–117 | 13.1 µg/m³ | 8h | 1 |
| 2026-05-21 | 22 | 5–55 | 5.5 µg/m³ | 7h | 1 |
| 2026-05-20 | 56 | 7–107 | 17.3 µg/m³ | 9h | 1 |
| 2026-05-19 | 76 | 1–331 | 37.0 µg/m³ | 14h | 1 |
| 2026-05-18 | 62 | 7–160 | 22.7 µg/m³ | 8h | 1 |
| 2026-05-17 | 35 | 9–82 | 9.6 µg/m³ | 6h | 1 |
| 2026-05-16 | 34 | 10–79 | 9.3 µg/m³ | 9h | 1 |
| 2026-05-15 | 57 | 23–193 | 24.4 µg/m³ | 9h | 1 |
| 2026-05-14 | 48 | 14–106 | 14.0 µg/m³ | 9h | 1 |
| 2026-05-13 | 69 | 16–178 | 26.1 µg/m³ | 11h | 1 |
| 2026-05-12 | 61 | 30–99 | 17.9 µg/m³ | 9h | 1 |
| 2026-05-11 | 50 | 10–103 | 14.2 µg/m³ | 11h | 1 |
| 2026-05-10 | 61 | 11–168 | 22.1 µg/m³ | 9h | 1 |
| 2026-05-09 | 93 | 17–169 | 47.2 µg/m³ | 2h | 1 |