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Air Quality History for Anuradhapura, Sri Lanka

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

32
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

201h

PM2.5 Station

201h · 1 station

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 28 21–42 6.7 µg/m³ 10.7 9h 1
2026-09-21 27 14–58 6.6 µg/m³ 10.8 20h 1
2026-09-20 32 21–52 7.7 µg/m³ 12.5 16h 1
2026-09-19 47 27–68 11.8 µg/m³ 19.1 14h 1
2026-09-18 32 17–45 7.7 µg/m³ 12.2 13h 1
2026-09-17 37 26–67 9.3 µg/m³ 14.4 18h 1
2026-09-16 52 25–74 13.9 µg/m³ 21.9 15h 1
2026-09-15 74 60–125 22.7 µg/m³ 35.3 16h 1
2026-09-14 71 47–146 21.3 µg/m³ 33.5 17h 1
2026-09-13 89 60–159 30.0 µg/m³ 48.9 18h 1
2026-09-12 64 56–74 18.0 µg/m³ 29.7 12h 1
2026-09-11 54 31–75 15.0 µg/m³ 24.5 10h 1
2026-09-10 56 46–67 14.9 µg/m³ 24.8 10h 1
2026-09-09 54 40–63 13.8 µg/m³ 22.6 10h 1
2026-09-08 42 38–46 10.0 µg/m³ 16.1 3h 1
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