Air Quality in Sujiatun, China

Cloudy
23.0°C · 89.7% humidity
23.0°
Feels 23.0°
61
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
1 station

Nearby Monitoring Stations

AQI Forecast
66 9pm
66
66
61 12am
59
58
57 3am
56
55
55 6am
55
54
54 9am
54
54
54 12pm
54
54
66 3pm
66
66
66 6pm
66
66
AD 728×90

Air Quality Index Trend

47h · 9 stn

Sujiatun'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 Sujiatun is 1.1× the WHO 24-hour guideline of 15 µg/m³.

89.7%
Humidity
28.4 km/h
Wind SW
999.2 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
61
16.9 µg/m³
PM10
69
91.15 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

47h · 9 stations
PM2.516.9 µg/m³ ×1.1 WHO
Moderate
PM1091.15 µg/m³
Moderate
UV INDEX0.7
Low
AD 300×250
16.9
Median
16.9
Average
16.9
Low
16.9
High
PM2.5 µg/m³ · Model: 33.6 · Bias: +16.7
07-21
31.9° 23.0°
0.13 mm
07-22
33.2° 22.5°
7.94 mm
07-23
28.0° 19.7°
12.62 mm
07-24
25.6° 21.8°
15.25 mm
07-25
30.4° 22.9°
6.88 mm
07-26
34.1° 19.1°
0.19 mm
07-27
30.0° 23.6°
3.94 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 2026-07-21T16:56 UTC.