Air Quality
Excellent
No health implications.
9
PM2.5
14
PM10
60
O3
0.7
CO
8
SO2
8
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
19 Jul
55
Good
Sun
20 Jul
51
Good
Mon
21 Jul
52
Good
Tue
22 Jul
58
Good
Wed
23 Jul
51
Good
Thu
24 Jul
38
Excellent
Fri
25 Jul
16
Excellent
Suijiang Air quality rank
Air quality in the last 12 months (Suijiang)
|
2025/06
|
20
|
13
|
30
|
39
|
46
|
46
|
53
|
29
|
42
|
37
|
38
|
42
|
44
|
46
|
31
|
34
|
36
|
18
|
17
|
26
|
18
|
23
|
31
|
20
|
13
|
19
|
30
|
29
|
23
|
11
|
|
|
2025/05
|
46
|
54
|
56
|
57
|
31
|
24
|
25
|
36
|
60
|
59
|
54
|
69
|
69
|
64
|
60
|
45
|
56
|
52
|
41
|
50
|
43
|
38
|
43
|
45
|
45
|
43
|
30
|
19
|
30
|
42
|
21
|
|
2025/04
|
33
|
47
|
54
|
57
|
37
|
25
|
33
|
49
|
53
|
59
|
64
|
136
|
133
|
103
|
96
|
71
|
55
|
58
|
52
|
56
|
51
|
46
|
66
|
34
|
41
|
35
|
34
|
40
|
28
|
24
|
|
|
2025/03
|
77
|
76
|
36
|
40
|
25
|
11
|
22
|
27
|
44
|
56
|
64
|
54
|
67
|
57
|
22
|
18
|
21
|
22
|
29
|
41
|
50
|
54
|
53
|
52
|
52
|
58
|
80
|
110
|
46
|
35
|
36
|
|
2025/02
|
38
|
30
|
32
|
47
|
25
|
24
|
22
|
28
|
37
|
43
|
60
|
46
|
52
|
54
|
58
|
64
|
76
|
74
|
71
|
34
|
39
|
25
|
30
|
21
|
27
|
33
|
57
|
72
|
|||
|
2025/01
|
101
|
131
|
125
|
150
|
115
|
124
|
85
|
45
|
46
|
65
|
30
|
58
|
68
|
74
|
75
|
75
|
80
|
51
|
58
|
71
|
125
|
131
|
119
|
73
|
24
|
41
|
59
|
66
|
120
|
91
|
63
|
|
2024/12
|
78
|
109
|
90
|
104
|
56
|
53
|
36
|
29
|
31
|
38
|
47
|
51
|
41
|
43
|
41
|
61
|
99
|
125
|
115
|
95
|
92
|
76
|
49
|
59
|
48
|
48
|
82
|
70
|
83
|
52
|
56
|
|
2024/11
|
23
|
31
|
53
|
31
|
30
|
49
|
44
|
41
|
50
|
44
|
37
|
39
|
35
|
40
|
58
|
31
|
20
|
21
|
24
|
26
|
40
|
51
|
58
|
37
|
14
|
21
|
30
|
34
|
51
|
52
|
|
|
2024/10
|
14
|
27
|
20
|
28
|
36
|
30
|
34
|
41
|
43
|
32
|
22
|
20
|
20
|
29
|
44
|
67
|
22
|
31
|
28
|
26
|
23
|
17
|
32
|
50
|
31
|
21
|
19
|
33
|
60
|
53
|
47
|
|
2024/09
|
26
|
27
|
29
|
27
|
22
|
29
|
34
|
32
|
34
|
27
|
22
|
30
|
37
|
33
|
36
|
31
|
28
|
28
|
40
|
45
|
25
|
40
|
48
|
63
|
56
|
52
|
63
|
67
|
60
|
8
|
|
|
2024/08
|
32
|
37
|
41
|
18
|
23
|
29
|
33
|
31
|
32
|
25
|
56
|
46
|
54
|
50
|
49
|
29
|
36
|
35
|
38
|
43
|
48
|
57
|
60
|
56
|
51
|
42
|
45
|
47
|
58
|
53
|
44
|
|
2024/07
|
17
|
23
|
26
|
27
|
27
|
27
|
37
|
23
|
13
|
12
|
16
|
21
|
29
|
13
|
24
|
25
|
28
|
16
|
22
|
20
|
22
|
20
|
33
|
26
|
21
|
40
|
36
|
17
|
20
|
19
|
30
|
|
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