Air Quality
Excellent
No health implications.
22
PM2.5
25
PM10
140
O3
0.6
CO
14
SO2
17
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
27 Aug
70
Good
Fri
28 Aug
65
Good
Sat
29 Aug
56
Good
Sun
30 Aug
58
Good
Mon
31 Aug
62
Good
Tue
1 Sep
69
Good
Wed
2 Sep
18
Excellent
Air quality in the last 12 months (Yuzhong)
|
2026/07
|
39
|
32
|
36
|
41
|
33
|
37
|
45
|
37
|
35
|
27
|
23
|
37
|
31
|
32
|
37
|
29
|
29
|
36
|
40
|
54
|
56
|
46
|
40
|
35
|
26
|
29
|
27
|
32
|
27
|
24
|
24
|
|
2026/06
|
32
|
41
|
47
|
57
|
58
|
53
|
31
|
23
|
36
|
51
|
51
|
37
|
39
|
52
|
54
|
57
|
40
|
23
|
41
|
40
|
40
|
23
|
26
|
24
|
17
|
19
|
32
|
39
|
24
|
29
|
|
|
2026/05
|
42
|
36
|
42
|
44
|
53
|
51
|
36
|
31
|
38
|
55
|
74
|
51
|
50
|
52
|
55
|
41
|
35
|
24
|
29
|
34
|
31
|
31
|
27
|
34
|
28
|
36
|
32
|
31
|
33
|
38
|
39
|
|
2026/04
|
45
|
43
|
40
|
48
|
54
|
45
|
41
|
38
|
45
|
50
|
45
|
38
|
39
|
35
|
34
|
32
|
55
|
53
|
48
|
76
|
53
|
26
|
38
|
44
|
55
|
55
|
39
|
28
|
24
|
37
|
|
|
2026/03
|
40
|
44
|
37
|
37
|
46
|
42
|
38
|
40
|
33
|
37
|
53
|
50
|
50
|
48
|
28
|
40
|
34
|
36
|
35
|
46
|
44
|
46
|
45
|
35
|
38
|
45
|
43
|
39
|
38
|
40
|
31
|
|
2026/02
|
53
|
70
|
70
|
74
|
94
|
106
|
73
|
54
|
50
|
71
|
66
|
81
|
95
|
88
|
102
|
76
|
105
|
92
|
107
|
83
|
77
|
89
|
95
|
44
|
36
|
53
|
42
|
26
|
|||
|
2026/01
|
36
|
32
|
44
|
57
|
64
|
68
|
64
|
79
|
100
|
119
|
146
|
159
|
136
|
166
|
143
|
174
|
167
|
172
|
126
|
29
|
37
|
55
|
62
|
55
|
69
|
79
|
73
|
67
|
63
|
42
|
42
|
|
2025/12
|
137
|
175
|
74
|
65
|
65
|
84
|
81
|
92
|
111
|
105
|
91
|
111
|
43
|
58
|
68
|
85
|
99
|
105
|
128
|
78
|
35
|
41
|
33
|
53
|
50
|
48
|
59
|
64
|
82
|
100
|
54
|
|
2025/11
|
44
|
47
|
55
|
42
|
47
|
39
|
25
|
31
|
34
|
27
|
43
|
50
|
56
|
64
|
41
|
45
|
36
|
28
|
41
|
55
|
62
|
71
|
60
|
61
|
66
|
63
|
76
|
74
|
103
|
116
|
|
|
2025/10
|
41
|
30
|
30
|
20
|
27
|
30
|
41
|
45
|
28
|
26
|
29
|
44
|
19
|
20
|
23
|
27
|
28
|
22
|
18
|
17
|
22
|
21
|
21
|
34
|
36
|
34
|
37
|
43
|
44
|
48
|
46
|
|
2025/09
|
38
|
46
|
47
|
57
|
59
|
25
|
32
|
21
|
34
|
41
|
27
|
24
|
15
|
23
|
29
|
29
|
59
|
28
|
22
|
26
|
24
|
26
|
19
|
25
|
42
|
30
|
31
|
34
|
16
|
26
|
|
|
2025/08
|
31
|
26
|
29
|
29
|
33
|
28
|
25
|
28
|
27
|
30
|
20
|
21
|
26
|
29
|
24
|
18
|
23
|
28
|
22
|
16
|
23
|
25
|
24
|
26
|
26
|
21
|
23
|
21
|
35
|
34
|
37
|
|
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