Air Quality in Bishan, China
Drizzle
26.3°C · 85.9% humidity
26.3°
Feels 26.3°
66
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model
Nearby Monitoring Stations
Bishan's air quality — share it
AQI Forecast
84
7am
83
66
66
10am
63
60
58
1pm
57
56
56
4pm
55
55
55
7pm
54
66
83
10pm
83
83
83
1am
83
83
66
4am
54
54
Air Quality Index Trend
40h · 3 stnBishan'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 Bishan is 1.3× the WHO 24-hour guideline of 15 µg/m³.
85.9%
Humidity
11.1 km/h
Wind ENE
1000.7 hPa
Pressure
12.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
19.16 µg/m³
PM10
54.9 µg/m³
050100150200300500
What is the weather forecast for Bishan?
Temperature & Precipitation
PM2.5 Trend
40h · 3 stationsPM2.519.16 µg/m³
×1.3 WHO
Moderate
PM1054.9 µg/m³
Moderate
UV INDEX12.9
Extreme
What is the 7-day forecast for Bishan?
07-22
33.2° 24.9°
1.19 mm
07-23
33.4° 24.6°
07-24
32.5° 24.1°
2.5 mm
07-25
35.7° 26.2°
2.31 mm
07-26
33.8° 25.0°
4.44 mm
07-27
32.7° 27.0°
2.69 mm
07-28
33.3° 25.1°
5.56 mm
Both models agree
Avg diff: 2.8°C
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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 2026-07-22T02:59 UTC.