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Air Quality History for Pottuvil, Sri Lanka

Historical PM2.5 and AQI trend from monitoring stations near Pottuvil, Sri Lanka.

28
Current AQI
Good CAMS model
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

471h

PM2.5 Station

471h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-09-22 42 23–152 12.0 µg/m³ 19.5 11h 1
2026-09-21 34 16–82 8.7 µg/m³ 15.2 24h 1
2026-09-20 26 8–58 6.2 µg/m³ 10.2 24h 1
2026-09-19 35 14–97 8.8 µg/m³ 15.3 24h 1
2026-09-18 29 8–65 7.2 µg/m³ 12.8 24h 1
2026-09-17 32 9–143 9.2 µg/m³ 14.8 23h 1
2026-09-16 44 8–68 11.4 µg/m³ 18.9 24h 1
2026-09-15 68 26–152 20.7 µg/m³ 35.6 24h 1
2026-09-14 62 22–115 18.2 µg/m³ 30.0 23h 1
2026-09-13 65 54–80 18.8 µg/m³ 31.7 24h 1
2026-09-12 65 41–88 18.6 µg/m³ 34.3 19h 1
2026-09-11 83 64–163 27.6 µg/m³ 54.3 24h 1
2026-09-10 62 44–96 17.8 µg/m³ 31.9 24h 1
2026-09-09 43 29–83 10.8 µg/m³ 20.1 24h 1
2026-09-08 42 20–110 11.0 µg/m³ 19.4 24h 1
2026-09-07 38 19–68 9.6 µg/m³ 18.3 24h 1
2026-09-06 45 25–106 12.0 µg/m³ 23.8 24h 1
2026-09-05 49 23–118 13.0 µg/m³ 24.2 24h 1
2026-09-04 46 15–76 11.9 µg/m³ 21.2 24h 1
2026-09-03 53 21–189 17.4 µg/m³ 31.6 24h 1
2026-09-02 47 23–112 13.5 µg/m³ 23.1 11h 1
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