Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
83
*
PM2.5
112
PM10
15
O3
1.6
CO
12
SO2
73
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
3 Feb
91
Good
Wed
4 Feb
105
Light
Thu
5 Feb
56
Good
Fri
6 Feb
56
Good
Sat
7 Feb
54
Good
Sun
8 Feb
69
Good
Mon
9 Feb
48
Excellent
Air quality in the last 12 months (Shulan)
|
2025/12
|
69
|
38
|
27
|
44
|
32
|
61
|
57
|
37
|
57
|
78
|
39
|
42
|
85
|
107
|
77
|
65
|
85
|
62
|
47
|
38
|
43
|
35
|
51
|
79
|
56
|
53
|
59
|
76
|
34
|
32
|
46
|
|
2025/11
|
83
|
31
|
46
|
52
|
130
|
112
|
40
|
83
|
35
|
42
|
120
|
102
|
60
|
160
|
109
|
62
|
113
|
56
|
69
|
51
|
43
|
135
|
166
|
318
|
488
|
305
|
86
|
41
|
41
|
64
|
|
|
2025/10
|
36
|
49
|
34
|
36
|
28
|
29
|
28
|
32
|
39
|
48
|
40
|
41
|
111
|
224
|
60
|
57
|
81
|
31
|
26
|
21
|
33
|
46
|
72
|
68
|
85
|
45
|
39
|
66
|
155
|
62
|
62
|
|
2025/09
|
20
|
25
|
25
|
31
|
31
|
21
|
19
|
18
|
23
|
26
|
25
|
37
|
41
|
36
|
18
|
28
|
27
|
24
|
26
|
29
|
36
|
25
|
32
|
22
|
25
|
31
|
29
|
35
|
33
|
36
|
|
|
2025/08
|
26
|
29
|
22
|
17
|
19
|
19
|
19
|
29
|
23
|
19
|
23
|
23
|
22
|
19
|
28
|
24
|
16
|
21
|
29
|
26
|
24
|
18
|
22
|
19
|
18
|
22
|
25
|
16
|
22
|
24
|
26
|
|
2025/07
|
19
|
19
|
28
|
24
|
30
|
17
|
23
|
31
|
40
|
38
|
36
|
38
|
26
|
26
|
23
|
15
|
20
|
23
|
17
|
19
|
16
|
26
|
22
|
20
|
26
|
32
|
25
|
20
|
24
|
13
|
16
|
|
2025/06
|
30
|
43
|
19
|
26
|
24
|
26
|
27
|
29
|
34
|
22
|
23
|
21
|
33
|
32
|
36
|
27
|
25
|
29
|
25
|
26
|
17
|
22
|
30
|
42
|
43
|
45
|
51
|
37
|
36
|
38
|
|
|
2025/05
|
30
|
23
|
29
|
20
|
30
|
28
|
39
|
41
|
54
|
34
|
50
|
55
|
51
|
49
|
46
|
35
|
26
|
30
|
22
|
36
|
44
|
37
|
26
|
30
|
32
|
32
|
37
|
42
|
43
|
40
|
48
|
|
2025/04
|
68
|
63
|
54
|
49
|
38
|
54
|
43
|
64
|
87
|
134
|
123
|
49
|
26
|
26
|
34
|
45
|
95
|
61
|
35
|
73
|
127
|
31
|
29
|
60
|
33
|
48
|
49
|
53
|
58
|
55
|
|
|
2025/03
|
44
|
30
|
41
|
34
|
48
|
74
|
51
|
64
|
88
|
110
|
87
|
84
|
42
|
42
|
38
|
49
|
62
|
67
|
82
|
98
|
110
|
54
|
41
|
97
|
95
|
61
|
39
|
27
|
30
|
37
|
69
|
|
2025/02
|
123
|
146
|
101
|
63
|
70
|
81
|
52
|
39
|
61
|
81
|
81
|
71
|
59
|
48
|
72
|
46
|
39
|
40
|
53
|
56
|
55
|
61
|
54
|
40
|
72
|
57
|
78
|
103
|
|||
|
2025/01
|
60
|
54
|
44
|
68
|
101
|
110
|
97
|
80
|
74
|
79
|
119
|
119
|
80
|
109
|
57
|
45
|
40
|
56
|
111
|
188
|
163
|
142
|
128
|
150
|
174
|
169
|
65
|
61
|
74
|
47
|
83
|
|
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