Air Quality in Caidian, China

Cloudy
27.7°C · 78.7% humidity
27.7°
Feels 33.3°
67
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
4 stations

Nearby Monitoring Stations

AQI Forecast
54 1am
54
54
67 4am
63
61
59 7am
57
56
56 10am
55
55
55 1pm
54
54
54 4pm
54
54
54 7pm
66
54
54 10pm
54
54
AD 728×90

Air Quality Index Trend

47h · 6 stn

Caidian'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 Caidian is 1.3× the WHO 24-hour guideline of 15 µg/m³.

78.7%
Humidity
11.7 km/h
Wind NNE
997.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
67
19.77 µg/m³
PM10
31
34.3 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

47h · 6 stations
PM2.519.77 µg/m³ ×1.3 WHO
Moderate
PM1034.3 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
19.77
Median
16.73
Average
10.1
Low
24.0
High
PM2.5 µg/m³ · Model: 16.35 · Bias: -3.4
07-21
30.5° 25.8°
24.69 mm
07-22
33.9° 25.6°
8.31 mm
07-23
31.7° 24.6°
1.69 mm
07-24
37.6° 27.3°
10.87 mm
07-25
37.6° 29.1°
1.75 mm
07-26
29.7° 25.5°
1.5 mm
07-27
36.0° 26.9°
6.94 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 2026-07-21T20:10 UTC.