Air Quality
Excellent
No health implications.
17
PM2.5
23
PM10
3
O3
0.6
CO
8
SO2
55
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
27 Jun
85
Good
Sat
28 Jun
88
Good
Sun
29 Jun
109
Light
Mon
30 Jun
108
Light
Tue
1 Jul
124
Light
Wed
2 Jul
107
Light
Thu
3 Jul
30
Excellent
Air quality in the last 12 months (Yangzhong)
|
2025/05
|
50
|
56
|
47
|
38
|
40
|
75
|
71
|
46
|
13
|
33
|
37
|
45
|
51
|
58
|
125
|
36
|
55
|
65
|
60
|
54
|
28
|
52
|
31
|
44
|
61
|
47
|
48
|
49
|
73
|
64
|
61
|
|
2025/04
|
52
|
58
|
50
|
61
|
68
|
69
|
75
|
77
|
98
|
85
|
93
|
150
|
89
|
60
|
51
|
52
|
63
|
67
|
75
|
44
|
63
|
55
|
58
|
67
|
55
|
45
|
47
|
58
|
56
|
57
|
|
|
2025/03
|
62
|
70
|
21
|
20
|
40
|
42
|
60
|
83
|
73
|
61
|
100
|
83
|
42
|
39
|
38
|
40
|
43
|
40
|
55
|
65
|
52
|
57
|
67
|
69
|
72
|
78
|
104
|
57
|
75
|
51
|
43
|
|
2025/02
|
27
|
64
|
85
|
74
|
69
|
40
|
50
|
33
|
42
|
69
|
59
|
102
|
74
|
68
|
97
|
111
|
62
|
54
|
58
|
37
|
41
|
58
|
62
|
72
|
105
|
110
|
128
|
110
|
|||
|
2025/01
|
99
|
75
|
73
|
78
|
105
|
83
|
56
|
68
|
33
|
44
|
66
|
80
|
96
|
111
|
51
|
64
|
89
|
99
|
120
|
180
|
173
|
100
|
49
|
45
|
32
|
57
|
49
|
65
|
144
|
77
|
76
|
|
2024/12
|
73
|
90
|
54
|
42
|
83
|
132
|
138
|
34
|
56
|
48
|
70
|
52
|
83
|
54
|
63
|
69
|
91
|
61
|
39
|
67
|
81
|
54
|
57
|
74
|
122
|
110
|
60
|
59
|
73
|
91
|
83
|
|
2024/11
|
16
|
57
|
81
|
68
|
40
|
35
|
36
|
36
|
41
|
51
|
55
|
64
|
67
|
62
|
71
|
39
|
32
|
30
|
30
|
36
|
60
|
79
|
29
|
40
|
33
|
37
|
66
|
61
|
50
|
66
|
|
|
2024/10
|
19
|
29
|
23
|
24
|
29
|
14
|
14
|
29
|
45
|
62
|
84
|
88
|
38
|
34
|
70
|
53
|
36
|
34
|
28
|
36
|
21
|
36
|
41
|
44
|
39
|
26
|
34
|
57
|
37
|
47
|
33
|
|
2024/09
|
43
|
46
|
22
|
32
|
33
|
31
|
43
|
34
|
23
|
31
|
15
|
28
|
30
|
33
|
28
|
18
|
17
|
25
|
20
|
13
|
20
|
26
|
29
|
32
|
36
|
31
|
37
|
34
|
42
|
47
|
|
|
2024/08
|
22
|
26
|
42
|
41
|
31
|
33
|
49
|
40
|
43
|
46
|
46
|
51
|
43
|
25
|
22
|
31
|
32
|
31
|
21
|
15
|
31
|
38
|
49
|
47
|
32
|
37
|
33
|
26
|
21
|
28
|
37
|
|
2024/07
|
23
|
25
|
23
|
26
|
24
|
20
|
20
|
23
|
26
|
26
|
44
|
41
|
18
|
25
|
45
|
66
|
34
|
24
|
28
|
24
|
19
|
30
|
36
|
22
|
21
|
19
|
15
|
17
|
23
|
27
|
26
|
|
2024/06
|
40
|
44
|
47
|
44
|
43
|
31
|
42
|
40
|
47
|
33
|
33
|
40
|
56
|
54
|
39
|
43
|
29
|
36
|
28
|
27
|
41
|
22
|
32
|
40
|
54
|
32
|
22
|
21
|
17
|
17
|
|
|
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