Air Quality in Tsz Wan Shan, Hong Kong

Overcast
24.6°C · 92.8% humidity
24.6°
Feels 24.6°
55
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
31 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
58 11pm
44
30
55 2am
54
52
51 5am
33
33
33 8am
20
20
20 11am
20
0
0 2pm
0
0
0 5pm
0
20
20 8pm
20
20
Station readings
58
44
30
41
CAMS model adj -34
84
84
84
84
84
83
83
66
66
66
54
54
54
54
34
27
27
27
27
34
54
54
54
54
AD 728×90

Air Quality Index Trend

48h · 2 stn
92.8%
Humidity
13.2 km/h
Wind ESE
1007.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
55
13.76 µg/m³
PM10▲
76
104.9 µg/m³
050100150200300500

What is the weather forecast for Tsz Wan Shan?

Temperature & Precipitation

PM2.5 Trend

48h · 2 stations
PM2.513.76 µg/m³ ✓ WHO
Moderate
PM10104.9 µg/m³
Moderate
UV INDEX0.7
Low
AD 300×250
Station readings (31 stations within 25 km)
13.76
Median
12.61
Average
6.2
Low
20.7
High
PM2.5 µg/m³ · Model: 40.85 · Bias: +27.1

What is the 7-day forecast for Tsz Wan Shan?

05-29
26.5° 24.4°
118.69 mm
05-30
32.4° 25.0°
0.31 mm
05-31
29.0° 24.2°
2.31 mm
06-01
28.1° 24.2°
06-02
28.4° 24.2°
06-03
30.6° 24.9°
2.75 mm
06-04
28.5° 25.4°
0.44 mm
Both models agree Avg diff: 2.2°C

Where are air quality stations near Tsz Wan Shan?

70
Sha Tin, HongKong (沙田)
3.1 km PM2.5: 21.1 µg/m³
69
Sha Tin, HongKong (沙田)
3.1 km PM2.5: 20.7 µg/m³
129
Sha Tin, HongKong (沙田)
3.1 km PM2.5: 46.9 µg/m³
40
Sha Tin, HongKong (沙田)
3.1 km PM2.5: 9.6 µg/m³
73
Mong Kok, HongKong (旺角)
4.7 km PM2.5: 22.6 µg/m³
85
Mong Kok, HongKong (旺角)
4.7 km PM2.5: 28.3 µg/m³
82
Mong Kok, HongKong (旺角)
4.7 km PM2.5: 26.8 µg/m³
89
Sham Shui Po, HongKong (深水埗)
4.9 km PM2.5: 30.2 µg/m³
102
Sham Shui Po, HongKong (深水埗)
4.9 km PM2.5: 35.9 µg/m³
50
Sham Shui Po, HongKong (深水埗)
4.9 km PM2.5: 12.0 µg/m³

What cities are near Tsz Wan Shan?

55 Tsz Ching Estate 55 Chuk Yuen 55 Chuk Yuen North Estate 55 Lower Wong Tai Sin Estate (I & II) 54 Wong Tai Sin 55 Choi Hung Estate 55 Wang Tau Hom 55 San Po Kong 55 Wang Tau Hom Estate 55 Shui Chuen O
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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 2026-05-29T18:24 UTC.