Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
55
*
PM2.5
81
PM10
70
O3
0.9
CO
9
SO2
22
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
26 Feb
73
Good
Thu
27 Feb
65
Good
Fri
28 Feb
51
Good
Sat
1 Mar
44
Excellent
Sun
2 Mar
45
Excellent
Mon
3 Mar
42
Excellent
Tue
4 Mar
42
Excellent
Air quality in the last 12 months (Wanzai)
|
2025/01
|
85
|
76
|
107
|
138
|
162
|
101
|
82
|
78
|
52
|
56
|
58
|
57
|
72
|
62
|
63
|
56
|
55
|
69
|
61
|
76
|
90
|
84
|
83
|
110
|
54
|
26
|
58
|
81
|
156
|
87
|
56
|
|
2024/12
|
53
|
62
|
79
|
101
|
68
|
46
|
64
|
91
|
71
|
84
|
39
|
77
|
74
|
58
|
64
|
66
|
76
|
73
|
92
|
85
|
94
|
89
|
87
|
83
|
79
|
110
|
119
|
95
|
91
|
98
|
95
|
|
2024/11
|
41
|
58
|
58
|
63
|
71
|
58
|
56
|
60
|
62
|
49
|
56
|
61
|
64
|
66
|
28
|
38
|
29
|
19
|
36
|
40
|
43
|
46
|
59
|
79
|
45
|
27
|
37
|
39
|
48
|
54
|
|
|
2024/10
|
24
|
28
|
37
|
37
|
49
|
54
|
66
|
32
|
32
|
55
|
65
|
69
|
76
|
92
|
75
|
34
|
45
|
49
|
32
|
24
|
52
|
38
|
35
|
44
|
59
|
63
|
40
|
32
|
61
|
59
|
53
|
|
2024/09
|
42
|
44
|
49
|
47
|
45
|
40
|
42
|
44
|
44
|
42
|
35
|
37
|
30
|
34
|
38
|
39
|
27
|
36
|
35
|
38
|
20
|
24
|
39
|
46
|
52
|
53
|
55
|
43
|
35
|
40
|
|
|
2024/08
|
20
|
25
|
29
|
30
|
35
|
26
|
36
|
36
|
31
|
35
|
33
|
30
|
23
|
30
|
24
|
34
|
43
|
39
|
28
|
27
|
31
|
38
|
23
|
30
|
36
|
34
|
36
|
16
|
27
|
36
|
49
|
|
2024/07
|
27
|
17
|
32
|
29
|
27
|
28
|
30
|
25
|
32
|
37
|
33
|
30
|
28
|
35
|
31
|
30
|
24
|
22
|
29
|
26
|
31
|
27
|
30
|
47
|
41
|
31
|
20
|
13
|
17
|
17
|
20
|
|
2024/06
|
19
|
32
|
23
|
22
|
25
|
30
|
32
|
47
|
38
|
25
|
17
|
18
|
23
|
21
|
35
|
32
|
20
|
27
|
28
|
30
|
32
|
30
|
32
|
27
|
20
|
14
|
16
|
48
|
29
|
22
|
|
|
2024/05
|
19
|
41
|
41
|
35
|
16
|
36
|
59
|
53
|
61
|
63
|
60
|
34
|
63
|
48
|
55
|
58
|
58
|
48
|
42
|
37
|
33
|
21
|
21
|
29
|
35
|
30
|
20
|
19
|
39
|
39
|
17
|
|
2024/04
|
38
|
34
|
24
|
33
|
43
|
54
|
56
|
39
|
41
|
41
|
52
|
49
|
54
|
41
|
71
|
42
|
22
|
26
|
25
|
21
|
29
|
43
|
36
|
52
|
62
|
58
|
51
|
41
|
44
|
16
|
|
|
2024/03
|
56
|
43
|
36
|
51
|
36
|
48
|
46
|
71
|
72
|
81
|
68
|
58
|
84
|
71
|
65
|
52
|
50
|
29
|
40
|
57
|
89
|
93
|
48
|
48
|
26
|
28
|
59
|
21
|
44
|
52
|
23
|
|
2024/02
|
45
|
18
|
16
|
28
|
61
|
29
|
31
|
69
|
102
|
159
|
97
|
79
|
78
|
60
|
35
|
24
|
42
|
45
|
40
|
54
|
17
|
19
|
20
|
26
|
53
|
57
|
76
|
59
|
41
|
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1
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7
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9
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10
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11
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22
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23
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24
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25
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26
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27
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28
|
29
|
30
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31
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
Air quality source: CNEMC
*: primary pollution