Air Quality
Moderate
Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
137
*
PM2.5
168
PM10
54
O3
1.0
CO
15
SO2
48
NO2
Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
Advise
Children, seniors and individuals with respiratory or heart diseases should avoid sustained and high-intensity outdoor exercises. General population should moderately reduce outdoor activities.
Air Quality
Today
21 Mar
79
Good
Sun
22 Mar
93
Good
Mon
23 Mar
101
Light
Tue
24 Mar
93
Good
Wed
25 Mar
102
Light
Thu
26 Mar
81
Good
Fri
27 Mar
35
Excellent
Air quality in the last 12 months (Junan)
|
2026/02
|
169
|
155
|
114
|
127
|
159
|
53
|
44
|
54
|
65
|
83
|
143
|
145
|
123
|
119
|
113
|
55
|
159
|
92
|
104
|
85
|
64
|
157
|
46
|
45
|
73
|
48
|
75
|
94
|
|||
|
2026/01
|
44
|
44
|
105
|
173
|
129
|
132
|
144
|
56
|
83
|
90
|
46
|
74
|
104
|
126
|
203
|
196
|
47
|
44
|
42
|
36
|
37
|
65
|
97
|
144
|
99
|
64
|
99
|
84
|
93
|
57
|
104
|
|
2025/12
|
78
|
49
|
50
|
87
|
65
|
111
|
150
|
63
|
75
|
75
|
99
|
45
|
61
|
83
|
83
|
111
|
82
|
76
|
140
|
93
|
51
|
50
|
40
|
78
|
46
|
43
|
72
|
111
|
147
|
106
|
47
|
|
2025/11
|
121
|
70
|
44
|
58
|
48
|
47
|
58
|
40
|
79
|
64
|
64
|
66
|
101
|
135
|
174
|
138
|
35
|
47
|
64
|
90
|
95
|
153
|
127
|
165
|
52
|
84
|
100
|
114
|
121
|
186
|
|
|
2025/10
|
56
|
16
|
11
|
28
|
23
|
26
|
30
|
32
|
27
|
35
|
32
|
24
|
20
|
40
|
25
|
34
|
45
|
26
|
31
|
32
|
32
|
46
|
45
|
49
|
75
|
85
|
56
|
60
|
48
|
38
|
61
|
|
2025/09
|
20
|
29
|
24
|
25
|
22
|
25
|
50
|
51
|
41
|
40
|
24
|
10
|
22
|
46
|
43
|
17
|
17
|
19
|
14
|
25
|
40
|
32
|
32
|
18
|
40
|
44
|
31
|
23
|
59
|
53
|
|
|
2025/08
|
14
|
15
|
19
|
26
|
26
|
31
|
36
|
22
|
14
|
16
|
15
|
21
|
15
|
22
|
30
|
32
|
34
|
39
|
35
|
37
|
35
|
39
|
38
|
36
|
48
|
32
|
25
|
32
|
35
|
28
|
17
|
|
2025/07
|
38
|
31
|
32
|
27
|
30
|
36
|
34
|
17
|
23
|
29
|
32
|
26
|
38
|
20
|
30
|
33
|
23
|
36
|
29
|
27
|
20
|
19
|
17
|
19
|
24
|
22
|
25
|
17
|
18
|
19
|
17
|
|
2025/06
|
44
|
23
|
44
|
49
|
59
|
64
|
74
|
56
|
47
|
38
|
45
|
37
|
26
|
24
|
36
|
45
|
38
|
50
|
24
|
14
|
33
|
45
|
52
|
30
|
50
|
49
|
27
|
30
|
16
|
20
|
|
|
2025/05
|
57
|
59
|
47
|
44
|
27
|
46
|
55
|
48
|
13
|
25
|
52
|
56
|
51
|
69
|
51
|
47
|
69
|
43
|
73
|
70
|
61
|
59
|
52
|
50
|
49
|
63
|
61
|
43
|
44
|
51
|
58
|
|
2025/04
|
62
|
51
|
48
|
57
|
54
|
68
|
72
|
86
|
73
|
71
|
58
|
127
|
56
|
56
|
56
|
64
|
86
|
85
|
70
|
58
|
44
|
73
|
69
|
88
|
70
|
59
|
66
|
53
|
59
|
66
|
|
|
2025/03
|
39
|
24
|
54
|
53
|
75
|
76
|
74
|
114
|
121
|
94
|
76
|
123
|
78
|
59
|
51
|
39
|
56
|
36
|
52
|
73
|
66
|
67
|
94
|
99
|
121
|
86
|
115
|
71
|
49
|
58
|
67
|
|
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