Air Quality
Excellent
No health implications.
20
PM2.5
34
PM10
34
O3
0.7
CO
7
SO2
10
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
20 Aug
59
Good
Fri
21 Aug
51
Good
Sat
22 Aug
44
Excellent
Sun
23 Aug
41
Excellent
Mon
24 Aug
48
Excellent
Tue
25 Aug
42
Excellent
Wed
26 Aug
22
Excellent
Air quality in the last 12 months (Yongxing)
|
2026/07
|
22
|
22
|
20
|
17
|
16
|
17
|
14
|
15
|
20
|
22
|
32
|
37
|
39
|
27
|
17
|
19
|
20
|
24
|
20
|
20
|
21
|
29
|
25
|
37
|
41
|
30
|
20
|
19
|
16
|
14
|
15
|
|
2026/06
|
47
|
47
|
33
|
30
|
22
|
27
|
24
|
19
|
26
|
36
|
41
|
48
|
29
|
22
|
35
|
42
|
43
|
15
|
15
|
16
|
21
|
23
|
25
|
21
|
30
|
34
|
33
|
48
|
31
|
21
|
|
|
2026/05
|
33
|
31
|
31
|
38
|
42
|
37
|
27
|
36
|
40
|
48
|
40
|
48
|
33
|
31
|
45
|
25
|
18
|
20
|
19
|
17
|
23
|
13
|
17
|
22
|
23
|
26
|
36
|
51
|
50
|
46
|
52
|
|
2026/04
|
32
|
37
|
23
|
40
|
48
|
35
|
30
|
39
|
43
|
48
|
49
|
27
|
37
|
28
|
23
|
26
|
36
|
38
|
41
|
48
|
20
|
14
|
22
|
36
|
41
|
45
|
57
|
40
|
24
|
27
|
|
|
2026/03
|
13
|
16
|
32
|
62
|
48
|
44
|
57
|
59
|
16
|
56
|
38
|
42
|
48
|
54
|
91
|
82
|
48
|
38
|
35
|
25
|
33
|
53
|
51
|
24
|
52
|
55
|
27
|
30
|
39
|
27
|
25
|
|
2026/02
|
48
|
50
|
59
|
63
|
85
|
75
|
61
|
58
|
58
|
58
|
42
|
52
|
68
|
66
|
58
|
31
|
70
|
72
|
55
|
35
|
55
|
61
|
50
|
33
|
47
|
31
|
17
|
28
|
|||
|
2026/01
|
30
|
42
|
56
|
69
|
45
|
64
|
62
|
53
|
53
|
65
|
76
|
74
|
80
|
69
|
80
|
86
|
111
|
107
|
59
|
16
|
38
|
51
|
64
|
52
|
79
|
62
|
98
|
68
|
54
|
44
|
30
|
|
2025/12
|
62
|
97
|
89
|
77
|
76
|
85
|
82
|
97
|
102
|
102
|
82
|
95
|
21
|
35
|
45
|
48
|
61
|
94
|
68
|
60
|
118
|
98
|
67
|
28
|
57
|
52
|
59
|
59
|
70
|
96
|
132
|
|
2025/11
|
50
|
47
|
26
|
19
|
30
|
29
|
42
|
18
|
11
|
12
|
30
|
56
|
44
|
50
|
52
|
53
|
67
|
26
|
34
|
35
|
46
|
55
|
59
|
56
|
50
|
57
|
62
|
69
|
61
|
57
|
|
|
2025/10
|
55
|
38
|
26
|
47
|
40
|
18
|
29
|
43
|
39
|
40
|
48
|
57
|
100
|
57
|
68
|
65
|
61
|
35
|
11
|
9
|
11
|
26
|
36
|
43
|
50
|
76
|
82
|
80
|
85
|
95
|
63
|
|
2025/09
|
23
|
27
|
29
|
28
|
29
|
29
|
40
|
28
|
15
|
15
|
16
|
21
|
25
|
34
|
37
|
28
|
26
|
40
|
41
|
21
|
19
|
16
|
26
|
11
|
15
|
21
|
27
|
46
|
42
|
54
|
|
|
2025/08
|
27
|
21
|
14
|
18
|
17
|
11
|
12
|
18
|
25
|
33
|
30
|
28
|
27
|
25
|
13
|
20
|
21
|
20
|
15
|
20
|
23
|
21
|
24
|
25
|
22
|
20
|
25
|
26
|
25
|
23
|
23
|
|
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