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Air Quality History for Caerphilly, United Kingdom

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

32
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

155h

PM2.5 Station

155h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-07-22 54 34–87 15.4 µg/m³ 4h 1
2026-07-21 39 33–63 10.0 µg/m³ 5h 2
2026-07-20 38 16–56 9.3 µg/m³ 7h 1
2026-07-19 37 18–59 9.2 µg/m³ 6h 1
2026-07-18 60 53–66 16.3 µg/m³ 5h 2
2026-07-17 70 70–70 21.1 µg/m³ 1h 1
2026-07-16 43 41–46 10.4 µg/m³ 4h 1
2026-07-15 42 38–47 10.1 µg/m³ 16h 1
2026-07-14 40 33–54 9.8 µg/m³ 14h 1
2026-07-13 38 22–99 10.3 µg/m³ 17h 1
2026-07-12 28 20–34 6.7 µg/m³ 17h 1
2026-07-11 37 22–55 8.9 µg/m³ 18h 1
2026-07-10 53 28–63 13.6 µg/m³ 17h 1
2026-07-09 47 26–109 12.8 µg/m³ 14h 2
2026-07-08 67 60–77 19.6 µg/m³ 10h 3
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