Yanxian County Environmental Protection Bureau, Yanan (延安延长县环保局) Air Quality

Monitoring Station · Yan’an, China
63
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
63 3am
61
61
61 6am
61
61
61 9am
61
61
61 12pm
61
61
61 3pm
73
73
— 6pm
—
—
— 9pm
—
—
— 12am
—
—
CAMS model adj +7
54
54
54
54
54
54
54
54
54
54
54
54
54
66
66

Air Quality Forecast (24h)

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

58 Yan’an 61 Wayaobu 55 Hancheng 80 Lüliang 68 Linfen 60 Xinzhi 66 Jiexiu 82 Yintai 82 Tongchuanshi

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T06:34 UTC.