Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
45
*
PM2.5
68
PM10
48
O3
0.9
CO
7
SO2
30
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
1 Jun
101
Light
Tue
2 Jun
101
Light
Wed
3 Jun
85
Good
Thu
4 Jun
59
Good
Fri
5 Jun
50
Excellent
Sat
6 Jun
31
Excellent
Sun
7 Jun
20
Excellent
Air quality in the last 12 months (Yuelu)
|
2026/04
|
53
|
38
|
27
|
47
|
66
|
45
|
73
|
63
|
45
|
42
|
33
|
38
|
39
|
26
|
29
|
25
|
44
|
56
|
55
|
54
|
19
|
22
|
33
|
44
|
49
|
53
|
65
|
30
|
29
|
35
|
|
|
2026/03
|
15
|
33
|
60
|
56
|
66
|
91
|
88
|
55
|
80
|
86
|
49
|
67
|
50
|
52
|
101
|
15
|
20
|
26
|
39
|
40
|
42
|
32
|
28
|
55
|
84
|
33
|
58
|
54
|
55
|
32
|
38
|
|
2026/02
|
45
|
65
|
70
|
78
|
110
|
135
|
81
|
71
|
59
|
64
|
54
|
61
|
70
|
59
|
61
|
24
|
86
|
59
|
55
|
52
|
40
|
54
|
52
|
39
|
47
|
23
|
36
|
38
|
|||
|
2026/01
|
37
|
59
|
69
|
51
|
73
|
91
|
77
|
63
|
69
|
80
|
82
|
71
|
97
|
67
|
103
|
113
|
177
|
177
|
19
|
41
|
54
|
56
|
77
|
56
|
76
|
146
|
126
|
103
|
72
|
36
|
51
|
|
2025/12
|
123
|
123
|
75
|
64
|
84
|
99
|
122
|
146
|
137
|
142
|
174
|
172
|
31
|
55
|
58
|
63
|
107
|
141
|
89
|
128
|
97
|
75
|
50
|
80
|
70
|
64
|
74
|
79
|
98
|
175
|
147
|
|
2025/11
|
81
|
57
|
46
|
44
|
58
|
41
|
64
|
12
|
23
|
27
|
62
|
52
|
46
|
63
|
76
|
78
|
65
|
30
|
32
|
49
|
65
|
72
|
84
|
69
|
70
|
69
|
85
|
89
|
69
|
65
|
|
|
2025/10
|
54
|
52
|
42
|
41
|
52
|
37
|
63
|
75
|
58
|
52
|
121
|
160
|
82
|
66
|
73
|
42
|
32
|
9
|
9
|
11
|
19
|
35
|
42
|
47
|
86
|
86
|
81
|
83
|
73
|
121
|
74
|
|
2025/09
|
42
|
28
|
35
|
33
|
38
|
43
|
49
|
40
|
42
|
44
|
35
|
29
|
36
|
44
|
37
|
39
|
37
|
30
|
17
|
27
|
32
|
27
|
32
|
17
|
19
|
29
|
41
|
54
|
45
|
49
|
|
|
2025/08
|
44
|
52
|
40
|
28
|
30
|
19
|
17
|
21
|
29
|
32
|
39
|
41
|
29
|
29
|
17
|
29
|
26
|
32
|
14
|
20
|
21
|
20
|
27
|
25
|
27
|
28
|
34
|
30
|
26
|
49
|
32
|
|
2025/07
|
19
|
18
|
24
|
32
|
43
|
44
|
51
|
52
|
40
|
23
|
32
|
29
|
26
|
33
|
33
|
29
|
34
|
41
|
38
|
33
|
16
|
14
|
15
|
23
|
27
|
34
|
28
|
27
|
32
|
32
|
33
|
|
2025/06
|
15
|
29
|
47
|
54
|
51
|
47
|
32
|
30
|
36
|
42
|
26
|
22
|
38
|
26
|
25
|
32
|
19
|
19
|
21
|
20
|
21
|
14
|
20
|
21
|
36
|
40
|
28
|
21
|
20
|
22
|
|
|
2025/05
|
68
|
65
|
69
|
62
|
51
|
65
|
70
|
40
|
36
|
56
|
49
|
53
|
50
|
68
|
55
|
36
|
41
|
55
|
41
|
22
|
24
|
26
|
42
|
59
|
57
|
57
|
66
|
25
|
23
|
27
|
22
|
|
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