Air Quality
Excellent
No health implications.
10
PM2.5
21
PM10
38
O3
1.0
CO
5
SO2
12
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
24 Mar
41
Excellent
Wed
25 Mar
47
Excellent
Thu
26 Mar
43
Excellent
Fri
27 Mar
35
Excellent
Sat
28 Mar
36
Excellent
Sun
29 Mar
17
Excellent
Mon
30 Mar
26
Excellent
Suining Air quality rank
Air quality in the last 12 months (Suining)
|
2026/02
|
60
|
64
|
71
|
95
|
102
|
72
|
80
|
57
|
59
|
40
|
45
|
64
|
51
|
55
|
58
|
28
|
47
|
65
|
57
|
43
|
63
|
79
|
66
|
37
|
53
|
39
|
14
|
17
|
|||
|
2026/01
|
28
|
53
|
61
|
58
|
40
|
54
|
59
|
60
|
69
|
101
|
98
|
106
|
98
|
95
|
119
|
139
|
119
|
121
|
58
|
23
|
44
|
58
|
65
|
74
|
81
|
29
|
65
|
83
|
76
|
22
|
38
|
|
2025/12
|
70
|
91
|
77
|
68
|
62
|
74
|
82
|
73
|
86
|
94
|
95
|
116
|
31
|
48
|
61
|
72
|
73
|
74
|
78
|
81
|
63
|
82
|
59
|
40
|
57
|
59
|
62
|
67
|
85
|
93
|
102
|
|
2025/11
|
40
|
28
|
18
|
18
|
30
|
30
|
31
|
10
|
8
|
11
|
30
|
48
|
39
|
45
|
47
|
56
|
56
|
24
|
29
|
35
|
37
|
44
|
52
|
54
|
51
|
50
|
66
|
65
|
56
|
63
|
|
|
2025/10
|
44
|
31
|
28
|
39
|
44
|
25
|
23
|
38
|
37
|
35
|
37
|
50
|
57
|
35
|
40
|
37
|
36
|
19
|
12
|
9
|
11
|
26
|
36
|
41
|
52
|
50
|
41
|
51
|
63
|
72
|
46
|
|
2025/09
|
34
|
31
|
27
|
26
|
37
|
36
|
43
|
41
|
17
|
21
|
23
|
18
|
24
|
30
|
32
|
32
|
24
|
33
|
38
|
26
|
29
|
24
|
22
|
16
|
16
|
17
|
27
|
35
|
40
|
43
|
|
|
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
|
|
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