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Air Quality History for Vavuniya, Sri Lanka

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

30
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

464h

PM2.5 Station

464h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-05-28 51 23–104 14.0 µg/m³ 12.9 18h 2
2026-05-27 58 28–155 17.3 µg/m³ 13.7 20h 2
2026-05-26 49 21–95 13.2 µg/m³ 11.7 23h 2
2026-05-25 46 10–141 12.2 µg/m³ 10.5 22h 2
2026-05-24 50 21–81 13.2 µg/m³ 13.3 24h 2
2026-05-23 38 17–113 9.8 µg/m³ 9.0 24h 2
2026-05-22 34 13–60 8.4 µg/m³ 7.8 23h 2
2026-05-21 46 10–164 14.8 µg/m³ 11.5 24h 2
2026-05-20 44 15–73 11.5 µg/m³ 9.8 24h 2
2026-05-19 51 15–77 13.8 µg/m³ 11.8 24h 2
2026-05-18 65 49–76 18.6 µg/m³ 15.9 24h 2
2026-05-17 62 55–74 17.3 µg/m³ 16.1 24h 2
2026-05-16 68 57–84 20.4 µg/m³ 17.4 24h 2
2026-05-15 70 55–97 21.2 µg/m³ 17.7 24h 2
2026-05-14 77 55–108 24.5 µg/m³ 20.6 24h 2
2026-05-13 60 30–119 17.1 µg/m³ 14.8 23h 2
2026-05-12 42 5–86 11.4 µg/m³ 11.7 24h 2
2026-05-11 25 7–48 6.1 µg/m³ 5.9 24h 2
2026-05-10 22 5–83 5.7 µg/m³ 4.5 24h 2
2026-05-09 23 2–154 6.7 µg/m³ 7.4 21h 2
2026-05-08 82 66–97 26.8 µg/m³ 27.3 2h 2
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