Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
40
PM2.5
66
PM10
225
O3
0.8
CO
10
SO2
19
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
21 Jun
129
Light
Sun
22 Jun
147
Light
Mon
23 Jun
147
Light
Tue
24 Jun
142
Light
Wed
25 Jun
134
Light
Thu
26 Jun
95
Good
Fri
27 Jun
24
Excellent
Air quality in the last 12 months (Lijin)
|
2025/05
|
53
|
54
|
34
|
50
|
57
|
33
|
55
|
61
|
29
|
29
|
51
|
59
|
59
|
59
|
38
|
61
|
64
|
57
|
78
|
75
|
59
|
62
|
41
|
45
|
45
|
51
|
56
|
60
|
55
|
51
|
61
|
|
2025/04
|
73
|
32
|
49
|
76
|
42
|
65
|
95
|
74
|
46
|
65
|
79
|
172
|
53
|
54
|
50
|
76
|
98
|
49
|
24
|
48
|
59
|
55
|
64
|
51
|
62
|
73
|
56
|
47
|
64
|
72
|
|
|
2025/03
|
95
|
52
|
35
|
50
|
44
|
66
|
55
|
102
|
122
|
96
|
106
|
111
|
69
|
58
|
49
|
31
|
47
|
28
|
54
|
59
|
55
|
70
|
101
|
111
|
84
|
100
|
89
|
51
|
37
|
58
|
75
|
|
2025/02
|
45
|
91
|
33
|
23
|
31
|
72
|
43
|
24
|
49
|
75
|
87
|
70
|
67
|
85
|
96
|
60
|
40
|
38
|
41
|
51
|
47
|
41
|
43
|
54
|
68
|
83
|
118
|
149
|
|||
|
2025/01
|
98
|
36
|
64
|
127
|
155
|
46
|
48
|
34
|
28
|
52
|
69
|
64
|
95
|
81
|
35
|
58
|
58
|
107
|
122
|
77
|
96
|
31
|
51
|
69
|
58
|
67
|
36
|
62
|
141
|
67
|
47
|
|
2024/12
|
98
|
50
|
43
|
73
|
98
|
70
|
34
|
56
|
88
|
116
|
27
|
42
|
52
|
48
|
61
|
69
|
48
|
38
|
54
|
79
|
37
|
52
|
69
|
114
|
148
|
38
|
60
|
63
|
83
|
96
|
62
|
|
2024/11
|
69
|
69
|
88
|
33
|
37
|
55
|
65
|
73
|
70
|
96
|
91
|
113
|
133
|
73
|
75
|
71
|
36
|
32
|
50
|
73
|
81
|
37
|
37
|
64
|
51
|
29
|
34
|
43
|
55
|
68
|
|
|
2024/10
|
23
|
20
|
41
|
59
|
80
|
63
|
31
|
51
|
74
|
78
|
55
|
89
|
91
|
75
|
78
|
52
|
72
|
14
|
28
|
22
|
39
|
47
|
49
|
72
|
107
|
96
|
69
|
49
|
95
|
113
|
90
|
|
2024/09
|
45
|
20
|
24
|
44
|
33
|
18
|
21
|
38
|
49
|
38
|
16
|
30
|
27
|
24
|
21
|
27
|
37
|
36
|
37
|
26
|
18
|
22
|
30
|
53
|
69
|
38
|
32
|
53
|
51
|
21
|
|
|
2024/08
|
32
|
37
|
37
|
19
|
16
|
30
|
33
|
34
|
31
|
53
|
46
|
26
|
29
|
32
|
27
|
20
|
34
|
32
|
14
|
21
|
26
|
42
|
55
|
25
|
38
|
31
|
15
|
20
|
27
|
48
|
52
|
|
2024/07
|
46
|
46
|
46
|
41
|
38
|
18
|
39
|
27
|
53
|
55
|
69
|
71
|
80
|
50
|
41
|
25
|
37
|
43
|
41
|
22
|
35
|
28
|
40
|
42
|
16
|
13
|
14
|
12
|
17
|
27
|
27
|
|
2024/06
|
31
|
67
|
48
|
53
|
50
|
58
|
60
|
57
|
69
|
77
|
76
|
72
|
64
|
39
|
37
|
36
|
58
|
55
|
48
|
31
|
36
|
49
|
98
|
65
|
47
|
74
|
42
|
52
|
48
|
53
|
|
|
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