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Air Quality History for Greenwich, United Kingdom

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

8
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

333h

PM2.5 Station

333h · 31 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-10-21 50 32–89 13.9 µg/m³ 6.6 14h 31
2026-10-20 64 34–126 18.7 µg/m³ 26.9 24h 32
2026-10-19 41 20–74 10.3 µg/m³ 13.3 24h 24
2026-10-18 40 20–81 10.2 µg/m³ 8.9 24h 25
2026-10-17 44 22–71 11.1 µg/m³ 9.9 24h 35
2026-10-16 35 22–63 8.5 µg/m³ 8.4 24h 27
2026-10-15 33 23–54 8.0 µg/m³ 8.6 24h 29
2026-10-14 41 23–59 10.0 µg/m³ 15.0 24h 25
2026-10-13 40 23–73 10.1 µg/m³ 11.4 24h 33
2026-10-12 44 20–76 11.7 µg/m³ 6.3 24h 37
2026-10-11 40 14–95 10.5 µg/m³ 9.3 24h 27
2026-10-10 46 21–134 12.2 µg/m³ 10.9 24h 34
2026-10-09 53 28–138 15.0 µg/m³ 9.9 24h 37
2026-10-08 30 19–50 7.1 µg/m³ 8.6 24h 31
2026-10-07 29 25–34 6.9 µg/m³ 8.3 7h 30
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