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Air Quality History for Letchworth Garden City, United Kingdom

Historical PM2.5 and AQI trend from monitoring stations near Letchworth Garden City, United Kingdom.

33
Current AQI
Good CAMS model
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

479h

PM2.5 Station

479h · 6 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-05-29 39 19–60 9.4 µg/m³ 4.9 20h 8
2026-05-28 46 20–68 11.6 µg/m³ 6.4 24h 8
2026-05-27 61 35–167 18.6 µg/m³ 12.8 24h 9
2026-05-26 63 34–132 18.6 µg/m³ 9.6 24h 9
2026-05-25 76 39–169 25.4 µg/m³ 16.8 24h 11
2026-05-24 48 25–71 12.5 µg/m³ 8.2 24h 8
2026-05-23 52 24–80 14.1 µg/m³ 5.7 24h 9
2026-05-22 53 20–101 14.6 µg/m³ 4.6 24h 11
2026-05-21 79 20–189 31.8 µg/m³ 4.4 24h 9
2026-05-20 56 16–93 16.1 µg/m³ 1.6 24h 8
2026-05-19 73 23–156 23.3 µg/m³ 2.6 24h 12
2026-05-18 58 10–158 18.0 µg/m³ 1.3 24h 10
2026-05-17 73 18–179 26.9 µg/m³ 2.7 24h 12
2026-05-16 53 12–148 15.0 µg/m³ 4.4 24h 12
2026-05-15 50 23–184 15.7 µg/m³ 2.3 24h 12
2026-05-14 63 24–153 19.0 µg/m³ 1.5 24h 12
2026-05-13 54 22–153 15.1 µg/m³ 1.1 24h 10
2026-05-12 62 19–168 19.6 µg/m³ 1.7 24h 11
2026-05-11 48 22–104 13.2 µg/m³ 3.2 24h 11
2026-05-10 53 37–82 13.9 µg/m³ 9.4 24h 11
2026-05-09 53 51–57 13.1 µg/m³ 5.8 3h 14
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