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Air Quality History for Hereford, United Kingdom

Historical PM2.5 and AQI trend from monitoring stations near Hereford, United Kingdom.

38
Current AQI
Good CAMS model
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

334h

PM2.5 Station

334h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-22 37 32–44 8.8 µg/m³ 3h 1
2026-07-21 39 17–63 9.6 µg/m³ 20h 2
2026-07-20 28 5–54 6.7 µg/m³ 18h 2
2026-07-19 52 26–134 14.4 µg/m³ 23h 2
2026-07-18 44 23–122 12.1 µg/m³ 19h 1
2026-07-17 53 14–190 18.1 µg/m³ 19h 2
2026-07-16 95 18–495 56.4 µg/m³ 14h 2
2026-07-15 61 13–184 25.5 µg/m³ 12h 2
2026-07-14 53 8–154 14.8 µg/m³ 19h 1
2026-07-13 41 14–104 11.3 µg/m³ 17h 1
2026-07-12 63 1–190 24.5 µg/m³ 18h 2
2026-07-11 46 3–169 14.7 µg/m³ 14h 1
2026-07-10 58 3–142 17.1 µg/m³ 17h 2
2026-07-09 43 20–68 10.8 µg/m³ 14h 2
2026-07-08 46 15–119 13.0 µg/m³ 16h 1
2026-07-07 31 1–81 7.9 µg/m³ 18h 2
2026-07-06 32 15–72 8.2 µg/m³ 9h 1
2026-07-05 32 6–97 8.4 µg/m³ 20h 2
2026-07-04 33 11–57 8.0 µg/m³ 18h 1
2026-07-03 48 13–109 13.4 µg/m³ 18h 1
2026-07-02 38 12–64 9.8 µg/m³ 8h 2
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