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Air Quality History for Walton-on-Thames, United Kingdom

Historical PM2.5 and AQI trend from monitoring stations near Walton-on-Thames, United Kingdom.

18
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

478h

PM2.5 Station

478h · 56 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-10-21 48 23–68 12.5 µg/m³ 8.3 16h 40
2026-10-20 60 32–99 17.1 µg/m³ 20.7 24h 41
2026-10-19 42 22–65 10.3 µg/m³ 11.5 24h 26
2026-10-18 38 20–88 9.6 µg/m³ 6.5 24h 31
2026-10-17 45 20–81 11.7 µg/m³ 7.8 24h 42
2026-10-16 36 21–91 9.3 µg/m³ 7.3 24h 30
2026-10-15 35 19–61 8.5 µg/m³ 7.7 24h 31
2026-10-14 42 24–63 10.5 µg/m³ 12.1 24h 29
2026-10-13 41 24–71 10.3 µg/m³ 9.2 24h 40
2026-10-12 43 18–75 11.2 µg/m³ 5.2 24h 44
2026-10-11 50 16–123 13.9 µg/m³ 7.0 24h 33
2026-10-10 41 26–64 10.2 µg/m³ 9.6 24h 40
2026-10-09 49 29–80 13.1 µg/m³ 9.9 24h 46
2026-10-08 31 19–54 7.6 µg/m³ 7.6 24h 38
2026-10-07 31 23–49 7.6 µg/m³ 8.1 24h 40
2026-10-06 31 22–50 7.4 µg/m³ 9.9 24h 40
2026-10-05 31 20–50 7.5 µg/m³ 7.9 24h 43
2026-10-04 28 18–38 6.7 µg/m³ 9.9 24h 38
2026-10-03 27 18–38 6.5 µg/m³ 9.7 24h 43
2026-10-02 26 18–34 6.2 µg/m³ 9.8 24h 40
2026-10-01 33 26–46 7.9 µg/m³ 8.4 6h 44
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