Air Quality
Excellent
No health implications.
29
PM2.5
41
PM10
82
O3
0.6
CO
9
SO2
8
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
9 Sep
49
Excellent
Thu
10 Sep
33
Excellent
Fri
11 Sep
35
Excellent
Sat
12 Sep
34
Excellent
Sun
13 Sep
42
Excellent
Mon
14 Sep
29
Excellent
Tue
15 Sep
23
Excellent
Air quality in the last 12 months (Shuifu)
|
2026/08
|
16
|
13
|
17
|
24
|
30
|
28
|
31
|
30
|
34
|
37
|
42
|
36
|
34
|
39
|
42
|
56
|
30
|
19
|
20
|
29
|
38
|
41
|
31
|
35
|
28
|
28
|
30
|
34
|
21
|
26
|
37
|
|
2026/07
|
37
|
45
|
30
|
25
|
29
|
37
|
40
|
34
|
41
|
45
|
32
|
24
|
30
|
39
|
38
|
39
|
31
|
26
|
41
|
41
|
41
|
47
|
51
|
47
|
32
|
39
|
34
|
25
|
34
|
28
|
23
|
|
2026/06
|
58
|
52
|
48
|
43
|
60
|
68
|
37
|
28
|
26
|
33
|
38
|
32
|
29
|
42
|
55
|
34
|
24
|
25
|
32
|
32
|
23
|
19
|
25
|
19
|
15
|
21
|
26
|
24
|
23
|
30
|
|
|
2026/05
|
43
|
24
|
20
|
25
|
40
|
55
|
47
|
35
|
33
|
38
|
49
|
38
|
54
|
72
|
41
|
58
|
45
|
30
|
30
|
40
|
48
|
40
|
31
|
35
|
30
|
30
|
38
|
35
|
40
|
47
|
50
|
|
2026/04
|
37
|
42
|
40
|
48
|
61
|
50
|
24
|
31
|
40
|
44
|
31
|
43
|
33
|
27
|
40
|
33
|
30
|
51
|
58
|
105
|
68
|
28
|
32
|
51
|
62
|
90
|
52
|
27
|
25
|
44
|
|
|
2026/03
|
35
|
27
|
28
|
30
|
44
|
62
|
51
|
43
|
18
|
26
|
44
|
65
|
63
|
29
|
32
|
51
|
36
|
28
|
43
|
34
|
52
|
52
|
41
|
32
|
55
|
38
|
57
|
47
|
53
|
41
|
22
|
|
2026/02
|
65
|
73
|
91
|
103
|
89
|
84
|
91
|
38
|
39
|
38
|
41
|
63
|
64
|
71
|
76
|
60
|
145
|
79
|
64
|
65
|
65
|
83
|
92
|
51
|
61
|
55
|
60
|
65
|
|||
|
2026/01
|
35
|
41
|
32
|
25
|
48
|
57
|
71
|
76
|
91
|
124
|
166
|
149
|
127
|
124
|
114
|
142
|
152
|
169
|
111
|
21
|
40
|
47
|
52
|
92
|
70
|
64
|
83
|
99
|
115
|
73
|
31
|
|
2025/12
|
117
|
138
|
95
|
62
|
67
|
75
|
60
|
94
|
94
|
76
|
102
|
112
|
32
|
66
|
71
|
97
|
87
|
107
|
131
|
58
|
50
|
58
|
55
|
72
|
68
|
85
|
94
|
105
|
110
|
94
|
64
|
|
2025/11
|
19
|
19
|
24
|
27
|
39
|
32
|
29
|
16
|
40
|
41
|
28
|
27
|
19
|
31
|
34
|
50
|
18
|
16
|
25
|
47
|
57
|
86
|
91
|
84
|
78
|
85
|
74
|
90
|
101
|
127
|
|
|
2025/10
|
18
|
30
|
49
|
38
|
25
|
18
|
24
|
28
|
46
|
70
|
52
|
16
|
12
|
28
|
37
|
47
|
34
|
16
|
32
|
15
|
7
|
18
|
20
|
27
|
32
|
28
|
24
|
55
|
23
|
25
|
34
|
|
2025/09
|
30
|
43
|
38
|
46
|
44
|
25
|
55
|
42
|
35
|
56
|
37
|
9
|
18
|
34
|
43
|
41
|
21
|
14
|
10
|
26
|
16
|
9
|
15
|
22
|
33
|
22
|
35
|
39
|
11
|
25
|
|
|
1
|
2
|
3
|
4
|
5
|
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