Air Quality
Excellent
No health implications.
4
PM2.5
29
PM10
94
O3
0.4
CO
8
SO2
6
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
6 Jun
83
Good
Sat
7 Jun
84
Good
Sun
8 Jun
55
Good
Mon
9 Jun
50
Excellent
Tue
10 Jun
48
Excellent
Wed
11 Jun
65
Good
Thu
12 Jun
28
Excellent
Air quality in the last 12 months (Yongxing)
|
2025/04
|
48
|
50
|
52
|
66
|
72
|
72
|
63
|
56
|
55
|
31
|
45
|
188
|
181
|
120
|
78
|
70
|
79
|
59
|
22
|
21
|
31
|
24
|
54
|
32
|
26
|
28
|
22
|
34
|
47
|
48
|
|
|
2025/03
|
33
|
30
|
26
|
19
|
21
|
27
|
52
|
44
|
46
|
43
|
44
|
47
|
42
|
21
|
19
|
43
|
50
|
36
|
42
|
44
|
46
|
47
|
58
|
66
|
65
|
60
|
61
|
59
|
37
|
19
|
41
|
|
2025/02
|
21
|
17
|
29
|
45
|
49
|
56
|
48
|
69
|
47
|
49
|
48
|
54
|
78
|
90
|
64
|
33
|
43
|
35
|
28
|
12
|
46
|
23
|
19
|
53
|
74
|
81
|
42
|
35
|
|||
|
2025/01
|
99
|
88
|
127
|
131
|
153
|
104
|
83
|
93
|
59
|
56
|
58
|
59
|
54
|
51
|
91
|
68
|
63
|
61
|
72
|
66
|
72
|
66
|
84
|
197
|
64
|
25
|
48
|
60
|
137
|
67
|
58
|
|
2024/12
|
50
|
55
|
62
|
116
|
65
|
30
|
34
|
57
|
94
|
82
|
41
|
57
|
86
|
77
|
58
|
56
|
62
|
64
|
87
|
98
|
101
|
95
|
83
|
96
|
103
|
109
|
118
|
117
|
75
|
88
|
98
|
|
2024/11
|
60
|
78
|
67
|
62
|
70
|
63
|
53
|
51
|
57
|
66
|
54
|
53
|
61
|
60
|
48
|
59
|
34
|
12
|
15
|
27
|
46
|
52
|
52
|
55
|
48
|
33
|
41
|
42
|
43
|
51
|
|
|
2024/10
|
36
|
41
|
54
|
51
|
47
|
62
|
67
|
56
|
53
|
47
|
53
|
58
|
71
|
94
|
38
|
23
|
35
|
36
|
22
|
31
|
34
|
22
|
38
|
41
|
46
|
59
|
30
|
38
|
59
|
51
|
46
|
|
2024/09
|
32
|
34
|
36
|
32
|
36
|
33
|
20
|
21
|
22
|
25
|
37
|
46
|
32
|
40
|
28
|
32
|
48
|
50
|
46
|
38
|
39
|
34
|
43
|
44
|
37
|
36
|
38
|
44
|
44
|
52
|
|
|
2024/08
|
16
|
21
|
25
|
29
|
29
|
27
|
24
|
29
|
29
|
30
|
29
|
23
|
18
|
20
|
23
|
30
|
25
|
30
|
25
|
28
|
31
|
16
|
26
|
25
|
28
|
25
|
31
|
33
|
34
|
38
|
40
|
|
2024/07
|
17
|
18
|
21
|
15
|
17
|
21
|
22
|
23
|
24
|
22
|
21
|
22
|
18
|
19
|
22
|
18
|
14
|
15
|
18
|
17
|
19
|
23
|
22
|
30
|
37
|
32
|
19
|
10
|
12
|
15
|
16
|
|
2024/06
|
16
|
16
|
33
|
19
|
14
|
29
|
30
|
40
|
42
|
25
|
15
|
19
|
19
|
18
|
15
|
18
|
14
|
17
|
19
|
23
|
25
|
27
|
24
|
21
|
14
|
20
|
24
|
20
|
19
|
21
|
|
|
2024/05
|
18
|
25
|
29
|
21
|
21
|
31
|
53
|
55
|
56
|
56
|
33
|
49
|
73
|
64
|
61
|
59
|
49
|
39
|
21
|
23
|
31
|
33
|
24
|
26
|
25
|
24
|
14
|
34
|
29
|
31
|
19
|
|
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