Air Quality
Excellent
No health implications.
6
PM2.5
12
PM10
39
O3
0.3
CO
9
SO2
10
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
4 Mar
53
Good
Wed
5 Mar
48
Excellent
Thu
6 Mar
50
Excellent
Fri
7 Mar
64
Good
Sat
8 Mar
56
Good
Sun
9 Mar
21
Excellent
Mon
10 Mar
33
Excellent
Air quality in the last 12 months (Shanggao)
|
2025/01
|
118
|
94
|
124
|
138
|
157
|
104
|
75
|
66
|
55
|
46
|
53
|
61
|
74
|
63
|
67
|
55
|
57
|
65
|
69
|
82
|
92
|
81
|
81
|
128
|
47
|
23
|
52
|
71
|
130
|
74
|
53
|
|
2024/12
|
53
|
60
|
71
|
113
|
73
|
50
|
61
|
99
|
68
|
83
|
35
|
87
|
75
|
59
|
59
|
62
|
73
|
76
|
76
|
82
|
93
|
81
|
76
|
88
|
95
|
107
|
120
|
91
|
85
|
100
|
95
|
|
2024/11
|
39
|
54
|
52
|
61
|
66
|
51
|
49
|
53
|
56
|
53
|
52
|
53
|
56
|
56
|
27
|
49
|
35
|
23
|
36
|
47
|
42
|
37
|
65
|
71
|
41
|
29
|
39
|
40
|
45
|
53
|
|
|
2024/10
|
29
|
39
|
34
|
31
|
43
|
49
|
49
|
25
|
36
|
54
|
60
|
62
|
76
|
90
|
74
|
31
|
41
|
50
|
31
|
26
|
48
|
39
|
35
|
40
|
54
|
50
|
33
|
37
|
62
|
56
|
47
|
|
2024/09
|
42
|
45
|
51
|
48
|
43
|
39
|
38
|
42
|
38
|
36
|
36
|
29
|
31
|
35
|
39
|
34
|
29
|
34
|
37
|
34
|
24
|
30
|
33
|
42
|
46
|
50
|
56
|
36
|
33
|
37
|
|
|
2024/08
|
19
|
22
|
29
|
32
|
35
|
29
|
32
|
33
|
29
|
34
|
38
|
34
|
29
|
27
|
30
|
38
|
41
|
27
|
29
|
32
|
36
|
33
|
27
|
34
|
41
|
35
|
36
|
20
|
27
|
36
|
46
|
|
2024/07
|
22
|
16
|
27
|
23
|
19
|
23
|
27
|
22
|
25
|
31
|
31
|
33
|
24
|
27
|
30
|
25
|
19
|
20
|
20
|
22
|
27
|
24
|
28
|
41
|
36
|
28
|
18
|
14
|
11
|
18
|
19
|
|
2024/06
|
19
|
28
|
23
|
27
|
25
|
28
|
33
|
41
|
34
|
25
|
17
|
22
|
26
|
22
|
26
|
28
|
22
|
24
|
32
|
26
|
26
|
23
|
33
|
25
|
15
|
13
|
21
|
36
|
21
|
19
|
|
|
2024/05
|
20
|
38
|
43
|
29
|
18
|
36
|
50
|
49
|
56
|
53
|
51
|
52
|
73
|
51
|
58
|
61
|
55
|
49
|
41
|
36
|
31
|
24
|
30
|
28
|
29
|
25
|
19
|
21
|
35
|
41
|
20
|
|
2024/04
|
39
|
30
|
27
|
38
|
47
|
52
|
51
|
46
|
39
|
40
|
47
|
46
|
49
|
46
|
65
|
40
|
22
|
24
|
25
|
22
|
30
|
39
|
35
|
59
|
54
|
54
|
47
|
35
|
37
|
16
|
|
|
2024/03
|
47
|
47
|
34
|
45
|
34
|
48
|
56
|
67
|
65
|
74
|
64
|
55
|
74
|
59
|
57
|
49
|
45
|
35
|
40
|
70
|
76
|
70
|
41
|
37
|
21
|
28
|
48
|
27
|
41
|
49
|
22
|
|
2024/02
|
38
|
15
|
15
|
25
|
62
|
32
|
47
|
66
|
83
|
119
|
84
|
69
|
63
|
53
|
38
|
24
|
34
|
34
|
34
|
39
|
17
|
17
|
28
|
32
|
55
|
64
|
80
|
53
|
45
|
||
|
1
|
2
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3
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4
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5
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6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
23
|
24
|
25
|
26
|
27
|
28
|
29
|
30
|
31
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
Air quality source: CNEMC
*: primary pollution