Bureau of Meteorology, Jiayuguan (嘉峪关气象局) Air Quality

Monitoring Station · Jiayuguan, China
63
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
78 5pm
66
41
63 8pm
66
66
66 11pm
66
66
66 2am
59
66
66 5am
66
86
— 8am
—
—
— 11am
—
—
— 2pm
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Station readings
78
41
63
CAMS model adj +32
54
34
34
34
34
34
34
34
34
34
27
34
34
34
54

Air Quality Forecast (24h)

PM2.517.8 µg/m³ ×1.2 WHO
Moderate
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Nearby Cities

45 Jiayuguan 42 Jiuquan 42 Laojunmiao 42 Yùmén 41 Zhangye 41 Qilian 42 Ehen Hudag 42 Dalain Hob 51 Qingshizui

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-21T20:49 UTC.