Air Quality in Sheung Shui, Hong Kong

Cloudy
26.2°C · 83.3% humidity
26.2°
Feels 26.2°
79
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
30 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
121 4pm
121
138
79 7pm
114
138
156 10pm
169
116
121 1am
109
113
115 4am
117
118
119 7am
136
120
120 10am
120
121
121 1pm
121
121
Station readings
133
120
CAMS model adj +55
66
66
83
146
146
146
146
146
84
83
66
66
66
66
66
66
83
66
66
66
66
66
66
66
AD 728×90

Air Quality Index Trend

46h · 1 stn

Current PM2.5 concentration in Sheung Shui is 1.7× the WHO 24-hour guideline of 15 µg/m³.

83.3%
Humidity
20.6 km/h
Wind ESE
1005.2 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
79
25.3 µg/m³
PM10
51
54.9 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

46h · 1 station
PM2.525.3 µg/m³ ×1.7 WHO
Moderate
PM1054.9 µg/m³
Moderate
UV INDEX0.7
Low
AD 300×250
25.3
Median
28.34
Average
10.1
Low
80.7
High
PM2.5 µg/m³ · Model: 27.1 · Bias: +1.8
09-05
29.9° 25.7°
09-06
29.2° 21.8°
0.06 mm
09-07
31.3° 24.7°
0.38 mm
09-08
29.6° 24.1°
0.13 mm
09-09
30.1° 25.7°
0.25 mm
09-10
34.1° 24.6°
0.62 mm
09-11
29.4° 23.6°
5.5 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 2026-09-05T11:00 UTC.