Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
48
*
PM2.5
58
PM10
33
O3
0.6
CO
7
SO2
26
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
29 Oct
62
Good
Thu
30 Oct
66
Good
Fri
31 Oct
58
Good
Sat
1 Nov
53
Good
Sun
2 Nov
42
Excellent
Mon
3 Nov
46
Excellent
Tue
4 Nov
18
Excellent
Air quality in the last 12 months (Suining)
|
2025/08
|
33
|
35
|
29
|
29
|
30
|
17
|
14
|
20
|
26
|
27
|
30
|
31
|
35
|
26
|
13
|
23
|
28
|
29
|
20
|
20
|
18
|
21
|
28
|
33
|
27
|
28
|
28
|
26
|
29
|
31
|
30
|
|
2025/07
|
20
|
18
|
22
|
27
|
32
|
45
|
36
|
36
|
38
|
30
|
26
|
37
|
31
|
31
|
22
|
26
|
26
|
34
|
33
|
29
|
13
|
12
|
15
|
23
|
24
|
32
|
33
|
26
|
31
|
29
|
30
|
|
2025/06
|
25
|
19
|
35
|
42
|
46
|
40
|
28
|
25
|
34
|
37
|
36
|
28
|
29
|
21
|
23
|
28
|
15
|
13
|
16
|
19
|
19
|
12
|
16
|
16
|
26
|
30
|
22
|
17
|
18
|
19
|
|
|
2025/05
|
48
|
61
|
58
|
43
|
37
|
44
|
49
|
43
|
25
|
39
|
33
|
46
|
54
|
63
|
57
|
25
|
36
|
28
|
33
|
25
|
24
|
31
|
32
|
49
|
52
|
37
|
31
|
12
|
24
|
32
|
26
|
|
2025/04
|
50
|
57
|
66
|
110
|
106
|
81
|
94
|
109
|
95
|
67
|
59
|
93
|
182
|
120
|
87
|
82
|
75
|
73
|
41
|
31
|
43
|
31
|
53
|
32
|
33
|
42
|
31
|
38
|
57
|
45
|
|
|
2025/03
|
48
|
41
|
30
|
19
|
22
|
34
|
44
|
47
|
52
|
40
|
41
|
51
|
51
|
26
|
17
|
43
|
40
|
40
|
48
|
49
|
61
|
70
|
79
|
79
|
89
|
83
|
85
|
74
|
37
|
20
|
39
|
|
2025/02
|
18
|
15
|
48
|
63
|
66
|
67
|
48
|
73
|
50
|
54
|
70
|
71
|
71
|
74
|
45
|
45
|
38
|
42
|
35
|
25
|
81
|
25
|
41
|
88
|
58
|
49
|
36
|
45
|
|||
|
2025/01
|
113
|
110
|
120
|
153
|
157
|
101
|
84
|
78
|
50
|
62
|
67
|
74
|
76
|
77
|
75
|
70
|
76
|
98
|
94
|
93
|
108
|
127
|
155
|
185
|
44
|
26
|
50
|
86
|
216
|
113
|
44
|
|
2024/12
|
61
|
71
|
91
|
113
|
42
|
28
|
39
|
55
|
85
|
26
|
31
|
62
|
67
|
54
|
50
|
54
|
71
|
67
|
83
|
93
|
94
|
86
|
82
|
92
|
95
|
94
|
85
|
119
|
117
|
112
|
88
|
|
2024/11
|
51
|
74
|
73
|
71
|
79
|
70
|
59
|
55
|
66
|
69
|
64
|
67
|
69
|
79
|
81
|
69
|
24
|
15
|
16
|
24
|
35
|
41
|
55
|
51
|
30
|
22
|
36
|
41
|
45
|
54
|
|
|
2024/10
|
24
|
45
|
57
|
52
|
54
|
62
|
56
|
47
|
46
|
53
|
63
|
71
|
86
|
60
|
41
|
34
|
43
|
33
|
17
|
19
|
25
|
18
|
31
|
39
|
44
|
49
|
44
|
53
|
61
|
57
|
56
|
|
2024/09
|
35
|
33
|
41
|
37
|
51
|
44
|
35
|
33
|
31
|
33
|
37
|
38
|
33
|
33
|
40
|
36
|
40
|
41
|
39
|
39
|
30
|
31
|
40
|
45
|
56
|
59
|
56
|
56
|
54
|
55
|
|
|
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