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Air Quality History for Hanwella Ihala, Sri Lanka

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

35
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

315h

PM2.5 Station

315h · 2 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-09-22 27 17–56 6.6 µg/m³ 9.6 13h 2
2026-09-21 51 13–96 14.9 µg/m³ 18.8 24h 2
2026-09-20 31 13–67 7.6 µg/m³ 12.9 24h 2
2026-09-19 32 1–181 11.5 µg/m³ 17.5 20h 1
2026-09-18 48 8–80 13.1 µg/m³ 17.5 24h 1
2026-09-17 27 1–77 6.7 µg/m³ 10.2 19h 2
2026-09-16 31 1–68 8.0 µg/m³ 8.8 18h 1
2026-09-15 42 1–81 12.0 µg/m³ 14.0 22h 1
2026-09-14 22 2–69 5.6 µg/m³ 6.4 23h 1
2026-09-13 8 2–59 1.9 µg/m³ 2.3 23h 1
2026-09-12 23 1–71 5.8 µg/m³ 6.7 22h 1
2026-09-11 37 3–89 10.3 µg/m³ 14.1 24h 1
2026-09-10 67 29–109 20.8 µg/m³ 27.1 24h 2
2026-09-09 35 7–91 9.5 µg/m³ 3.1 24h 2
2026-09-08 27 19–38 6.6 µg/m³ 1.8 11h 2
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