Home › China › Xi’an › History

Air Quality History for Xi’an, China

Historical PM2.5 and AQI trend from monitoring stations near Xi’an, China.

119
Current AQI
Unhealthy for sensitive groups Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

333h

PM2.5 Station

333h · 11 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-10-22 130 130–130 47.4 µg/m³ 1h 11
2026-10-21 72 26–126 22.7 µg/m³ 24h 14
2026-10-20 55 32–89 14.8 µg/m³ 24h 12
2026-10-19 66 48–98 19.4 µg/m³ 24h 9
2026-10-18 51 33–66 13.2 µg/m³ 24h 11
2026-10-17 32 19–63 7.9 µg/m³ 24h 10
2026-10-16 76 29–120 24.3 µg/m³ 23h 8
2026-10-15 89 35–152 29.8 µg/m³ 24h 7
2026-10-14 83 60–110 27.3 µg/m³ 24h 6
2026-10-13 62 35–84 17.7 µg/m³ 24h 9
2026-10-12 65 24–118 19.2 µg/m³ 24h 11
2026-10-11 75 54–97 23.8 µg/m³ 24h 10
2026-10-10 70 52–137 21.0 µg/m³ 24h 13
2026-10-09 78 56–113 24.6 µg/m³ 24h 17
2026-10-08 90 67–116 30.4 µg/m³ 21h 49
Back to Xi’an Air Quality