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Air Quality History for Sihu, China

Historical PM2.5 and AQI trend from monitoring stations near Sihu, China.

38
Current AQI
Good CAMS model
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

385h

PM2.5 Station

385h · 4 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-10-21 28 28–28 6.6 µg/m³ 1h 4
2026-10-20 59 16–107 17.5 µg/m³ 24h 2
2026-10-19 76 28–117 24.0 µg/m³ 22h 3
2026-10-18 49 26–89 13.5 µg/m³ 24h 2
2026-10-17 52 21–91 14.3 µg/m³ 23h 3
2026-10-16 69 31–142 20.8 µg/m³ 21h 2
2026-10-15 119 53–164 44.8 µg/m³ 23h 2
2026-10-14 99 39–154 34.5 µg/m³ 22h 2
2026-10-13 76 21–160 25.3 µg/m³ 22h 3
2026-10-12 160 94–185 78.6 µg/m³ 23h 3
2026-10-11 138 92–181 57.4 µg/m³ 23h 2
2026-10-10 125 76–163 47.8 µg/m³ 23h 2
2026-10-09 122 72–160 45.3 µg/m³ 24h 2
2026-10-08 102 63–178 38.8 µg/m³ 19h 1
2026-10-07 95 43–155 32.6 µg/m³ 12h 1
2026-10-06 91 55–135 30.7 µg/m³ 10h 1
2026-10-05 68 13–151 21.1 µg/m³ 12h 1
2026-10-04 57 34–97 15.8 µg/m³ 13h 1
2026-10-03 55 6–162 18.3 µg/m³ 19h 1
2026-10-02 77 44–152 24.6 µg/m³ 15h 2
2026-10-01 62 25–142 19.1 µg/m³ 10h 1
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