Air Quality in Zhengji, China

Cloudy
20.4°C · 82.3% humidity
20.4°
Feels 20.4°
77
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model

Nearby Monitoring Stations

AQI Forecast
66 12am
66
83
77 3am
79
80
81 6am
81
65
53 9am
53
54
54 12pm
54
54
54 3pm
54
54
54 6pm
66
66
66 9pm
66
66
AD 728×90

Air Quality Index Trend

44h · 5 stn

Zhengji's air quality is influenced by industrial emissions, vehicle traffic, and regional pollution transport. Winter heating season and spring dust events typically create the most challenging air quality conditions. Current PM2.5 concentration in Zhengji is 1.6× the WHO 24-hour guideline of 15 µg/m³.

82.3%
Humidity
25.2 km/h
Wind E
1011.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
77
24.64 µg/m³
PM10
51
54.9 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

44h · 5 stations
PM2.524.64 µg/m³ ×1.6 WHO
Moderate
PM1054.9 µg/m³
Moderate
UV INDEX0.7
Low
AD 300×250
09-05
29.4° 20.4°
09-06
30.8° 21.9°
09-07
34.5° 17.3°
09-08
30.5° 17.9°
09-09
30.5° 23.1°
09-10
28.6° 23.9°
09-11
25.4° 17.5°
1.0 mm
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T19:31 UTC.