Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
77
*
PM2.5
133
PM10
78
O3
1.0
CO
9
SO2
52
NO2
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
Advise
Children, seniors and individuals with respiratory or heart diseases should reduce sustained and high-intensity outdoor exercises.
Air Quality
Today
14 Nov
83
Good
Sat
15 Nov
101
Light
Sun
16 Nov
67
Good
Mon
17 Nov
49
Excellent
Tue
18 Nov
58
Good
Wed
19 Nov
67
Good
Thu
20 Nov
15
Excellent
Air quality in the last 12 months (Gaomi)
|
2025/10
|
55
|
22
|
11
|
28
|
7
|
10
|
34
|
29
|
29
|
17
|
21
|
18
|
28
|
45
|
22
|
42
|
46
|
27
|
27
|
25
|
26
|
34
|
41
|
46
|
68
|
79
|
41
|
57
|
38
|
28
|
44
|
|
2025/09
|
24
|
32
|
26
|
24
|
25
|
28
|
46
|
54
|
53
|
48
|
32
|
19
|
23
|
39
|
34
|
22
|
17
|
22
|
14
|
34
|
43
|
32
|
26
|
35
|
50
|
54
|
45
|
32
|
67
|
72
|
|
|
2025/08
|
11
|
17
|
14
|
21
|
22
|
24
|
33
|
23
|
10
|
18
|
25
|
22
|
21
|
25
|
21
|
28
|
29
|
37
|
34
|
34
|
32
|
35
|
40
|
29
|
40
|
24
|
24
|
25
|
26
|
21
|
16
|
|
2025/07
|
33
|
36
|
39
|
40
|
45
|
42
|
40
|
17
|
24
|
32
|
34
|
33
|
40
|
23
|
29
|
24
|
25
|
32
|
27
|
22
|
17
|
17
|
15
|
19
|
20
|
22
|
23
|
17
|
18
|
20
|
17
|
|
2025/06
|
41
|
26
|
42
|
34
|
49
|
57
|
54
|
36
|
40
|
22
|
28
|
25
|
17
|
13
|
29
|
38
|
38
|
46
|
15
|
16
|
42
|
55
|
48
|
35
|
50
|
64
|
41
|
42
|
17
|
21
|
|
|
2025/05
|
62
|
49
|
41
|
41
|
25
|
32
|
40
|
43
|
20
|
36
|
50
|
61
|
58
|
61
|
43
|
45
|
63
|
44
|
70
|
70
|
51
|
58
|
47
|
49
|
39
|
56
|
51
|
38
|
42
|
45
|
49
|
|
2025/04
|
67
|
39
|
34
|
45
|
51
|
58
|
87
|
79
|
57
|
57
|
57
|
119
|
56
|
56
|
52
|
68
|
111
|
65
|
41
|
47
|
39
|
49
|
48
|
72
|
61
|
63
|
54
|
54
|
60
|
75
|
|
|
2025/03
|
29
|
35
|
46
|
42
|
40
|
59
|
43
|
99
|
105
|
83
|
47
|
86
|
54
|
58
|
54
|
43
|
51
|
32
|
50
|
64
|
55
|
66
|
86
|
112
|
107
|
103
|
115
|
60
|
39
|
53
|
69
|
|
2025/02
|
51
|
86
|
53
|
26
|
34
|
55
|
56
|
27
|
38
|
66
|
44
|
88
|
68
|
77
|
106
|
83
|
41
|
39
|
44
|
51
|
51
|
36
|
54
|
49
|
76
|
90
|
108
|
102
|
|||
|
2025/01
|
98
|
82
|
57
|
79
|
185
|
87
|
37
|
43
|
36
|
39
|
66
|
87
|
103
|
92
|
34
|
57
|
54
|
105
|
122
|
58
|
100
|
84
|
46
|
37
|
74
|
67
|
43
|
43
|
92
|
60
|
94
|
|
2024/12
|
81
|
71
|
38
|
59
|
106
|
68
|
47
|
45
|
70
|
113
|
49
|
48
|
73
|
51
|
59
|
63
|
82
|
32
|
42
|
82
|
57
|
48
|
65
|
72
|
111
|
56
|
58
|
58
|
66
|
81
|
54
|
|
2024/11
|
74
|
79
|
68
|
48
|
37
|
53
|
43
|
32
|
39
|
51
|
90
|
118
|
76
|
32
|
53
|
72
|
34
|
24
|
36
|
61
|
83
|
43
|
37
|
46
|
27
|
29
|
32
|
46
|
41
|
58
|
|
|
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