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Air Quality History for Kathmandu, Nepal

Historical PM2.5 and AQI trend from monitoring stations near Kathmandu, Nepal.

181
Current AQI
Unhealthy Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

475h

PM2.5 Station

475h · 3 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-06-09 40 31–51 9.5 µg/m³ 13.7 4h 3
2026-06-08 50 25–87 13.3 µg/m³ 15.2 24h 3
2026-06-07 46 25–77 12.1 µg/m³ 12.0 24h 3
2026-06-06 48 26–76 12.8 µg/m³ 12.5 23h 3
2026-06-05 66 43–177 20.5 µg/m³ 21.2 24h 3
2026-06-04 47 20–68 12.0 µg/m³ 16.1 24h 3
2026-06-03 51 24–194 16.9 µg/m³ 20.9 24h 3
2026-06-02 43 23–65 10.9 µg/m³ 13.8 24h 3
2026-06-01 59 27–157 17.6 µg/m³ 21.5 24h 2
2026-05-31 38 25–65 9.5 µg/m³ 13.4 24h 2
2026-05-30 55 24–152 15.7 µg/m³ 21.7 24h 2
2026-05-29 43 29–65 10.5 µg/m³ 12.7 23h 2
2026-05-28 40 22–118 10.6 µg/m³ 14.3 22h 2
2026-05-27 45 26–78 11.5 µg/m³ 16.3 23h 2
2026-05-26 33 23–56 7.9 µg/m³ 13.6 24h 2
2026-05-25 49 23–125 13.5 µg/m³ 23.3 24h 2
2026-05-24 55 43–70 14.4 µg/m³ 23.6 24h 2
2026-05-23 67 45–128 19.5 µg/m³ 30.4 24h 3
2026-05-22 96 70–165 34.8 µg/m³ 52.8 24h 3
2026-05-21 100 40–187 38.8 µg/m³ 57.8 24h 3
2026-05-20 70 29–181 24.0 µg/m³ 34.0 20h 2
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