Search location
Use my current location
Nearby locations
Tsuen Wan, Hong Kong SAR, China
Sha Tin, Hong Kong SAR, China
Kowloon, Hong Kong SAR, China
Nearby popular places
Shek Lung Kung, China
Kwai Chung, China
Lin Fa Shan, China

Air Quality in Tsuen Wan, Hong Kong SAR, China

Pollutants in Tsuen Wan, China

PM10
36.81 μg/m3
PM25
Primary Pollutant
25.13 μg/m3
NO2
28.81 ppb
SO2
3.63 ppb
CO
2.63 ppb
O3
42.81 ppb
Low riskHigh risk

Pollen Index in Tsuen Wan, China

Tree
0/5
012345
Weed
0/5
012345
Grass
0/5
012345

Air Quality Forecast in Tsuen Wan, China

Wed, February 16
MorningNoonEveningNight
Next day
Next day
AQI

On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 72 and 174.

On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 60 and 93.

AQI85
AQI72
AQI60
AQI72
Next day
Pollen

Tree pollen on this day is expected to have low risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have very low risk.

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have very low risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

Tree

0
0
0
1

Weed

0
0
0
0

Grass

0
0
0
0
Next day
PM10
40.16 μg/m3
33.88 μg/m3
25.67 μg/m3
40.75 μg/m3
PM25
26.08 μg/m3
20.78 μg/m3
15.66 μg/m3
26.08 μg/m3
NO2
42.5 ppb
31.84 ppb
16.56 ppb
29.44 ppb
SO2
31.37 ppb
26.32 ppb
23.8 ppb
37.53 ppb
CO
0.63 ppb
0.55 ppb
0.44 ppb
0.5 ppb
O3
10.06 ppb
16.76 ppb
25.44 ppb
19 ppb
AQI

On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 60 and 93.

AQI60
AQI72
AQI86
AQI92
Pollen

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have very low risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

Tree

0
1
1
1

Weed

0
0
0
0

Grass

0
0
0
0
PM10
25.67 μg/m3
40.75 μg/m3
47.03 μg/m3
47.61 μg/m3
PM25
15.66 μg/m3
26.08 μg/m3
29.28 μg/m3
31.08 μg/m3
NO2
16.56 ppb
29.44 ppb
46.37 ppb
43.98 ppb
SO2
23.8 ppb
37.53 ppb
41.2 ppb
42 ppb
CO
0.44 ppb
0.5 ppb
0.61 ppb
0.78 ppb
O3
25.44 ppb
19 ppb
9.13 ppb
1.07 ppb
AQI

On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 54 and 90.

AQI61
AQI67
AQI64
AQI54
Pollen

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have very low risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

Tree

0
0
0
0

Weed

0
0
0
0

Grass

0
0
0
0
PM10
21.89 μg/m3
31.67 μg/m3
23.34 μg/m3
19.21 μg/m3
PM25
15.25 μg/m3
22.12 μg/m3
16.36 μg/m3
13.45 μg/m3
NO2
15.76 ppb
23.48 ppb
25.48 ppb
28.22 ppb
SO2
29.28 ppb
35.24 ppb
26.15 ppb
21.6 ppb
CO
0.6 ppb
0.77 ppb
0.75 ppb
0.74 ppb
O3
8.16 ppb
4.29 ppb
0.92 ppb
1.03 ppb
AQI

On average, the air quality on this day will be good, meaning that air quality is satisfactory, and air pollution poses little or no risk. According to our index, ranging from 0 to 500, the air quality is going to be between values of 37 and 58.

AQI38
AQI51
AQI0
AQI0
Pollen

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

Tree

0
0
-
Not Available
-
Not Available

Weed

0
0
-
Not Available
-
Not Available

Grass

0
0
-
Not Available
-
Not Available
PM10
11.82 μg/m3
20.66 μg/m3
N/A
N/A
PM25
8.27 μg/m3
14.44 μg/m3
N/A
N/A
NO2
18.11 ppb
20.98 ppb
N/A
N/A
SO2
15.03 ppb
23.18 ppb
N/A
N/A
CO
0.51 ppb
0.56 ppb
N/A
N/A
O3
7.19 ppb
6.9 ppb
N/A
N/A

Our site uses cookies to enhance the user experience. Find out more on how we use cookies.