Air Quality
Excellent
No health implications.
30
PM2.5
48
PM10
9
O3
0.6
CO
7
SO2
47
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
14 Mar
69
Good
Sun
15 Mar
76
Good
Mon
16 Mar
89
Good
Tue
17 Mar
95
Good
Wed
18 Mar
72
Good
Thu
19 Mar
76
Good
Fri
20 Mar
20
Excellent
Air quality in the last 12 months (Zhongyang)
|
2026/02
|
83
|
62
|
64
|
77
|
89
|
74
|
42
|
51
|
59
|
91
|
79
|
98
|
83
|
87
|
54
|
122
|
131
|
72
|
55
|
92
|
241
|
322
|
102
|
106
|
77
|
89
|
79
|
31
|
|||
|
2026/01
|
87
|
68
|
75
|
95
|
66
|
45
|
75
|
77
|
130
|
92
|
57
|
101
|
104
|
166
|
187
|
88
|
96
|
97
|
46
|
51
|
55
|
61
|
65
|
77
|
118
|
128
|
105
|
101
|
126
|
153
|
102
|
|
2025/12
|
87
|
45
|
51
|
60
|
77
|
82
|
86
|
71
|
87
|
90
|
73
|
63
|
72
|
84
|
67
|
77
|
79
|
70
|
75
|
72
|
57
|
79
|
154
|
74
|
57
|
61
|
68
|
70
|
69
|
61
|
79
|
|
2025/11
|
53
|
53
|
75
|
77
|
87
|
72
|
51
|
90
|
96
|
81
|
83
|
76
|
63
|
72
|
78
|
67
|
24
|
34
|
59
|
70
|
64
|
70
|
98
|
153
|
79
|
200
|
183
|
115
|
104
|
99
|
|
|
2025/10
|
57
|
31
|
47
|
53
|
44
|
25
|
25
|
21
|
16
|
16
|
35
|
28
|
47
|
57
|
45
|
65
|
35
|
45
|
47
|
52
|
54
|
63
|
73
|
79
|
64
|
54
|
58
|
67
|
71
|
75
|
67
|
|
2025/09
|
53
|
58
|
27
|
34
|
44
|
67
|
66
|
61
|
58
|
55
|
44
|
25
|
54
|
60
|
68
|
25
|
23
|
21
|
20
|
52
|
37
|
30
|
52
|
44
|
53
|
55
|
37
|
54
|
58
|
64
|
|
|
2025/08
|
61
|
54
|
54
|
49
|
39
|
41
|
43
|
45
|
29
|
40
|
41
|
53
|
42
|
58
|
42
|
21
|
40
|
44
|
44
|
25
|
30
|
38
|
21
|
35
|
50
|
44
|
30
|
40
|
42
|
53
|
55
|
|
2025/07
|
41
|
38
|
24
|
37
|
25
|
42
|
39
|
51
|
33
|
49
|
66
|
66
|
58
|
52
|
59
|
43
|
42
|
54
|
60
|
38
|
35
|
55
|
30
|
23
|
26
|
39
|
34
|
53
|
29
|
41
|
45
|
|
2025/06
|
54
|
44
|
40
|
41
|
57
|
53
|
57
|
51
|
65
|
42
|
59
|
64
|
51
|
36
|
34
|
45
|
44
|
57
|
41
|
42
|
41
|
53
|
57
|
55
|
60
|
51
|
50
|
36
|
46
|
43
|
|
|
2025/05
|
72
|
91
|
36
|
69
|
204
|
87
|
88
|
82
|
45
|
51
|
44
|
65
|
82
|
47
|
54
|
117
|
150
|
66
|
77
|
78
|
76
|
110
|
33
|
50
|
51
|
49
|
49
|
58
|
71
|
62
|
30
|
|
2025/04
|
64
|
50
|
99
|
116
|
64
|
90
|
103
|
89
|
59
|
51
|
187
|
184
|
84
|
41
|
57
|
106
|
203
|
105
|
69
|
80
|
108
|
101
|
81
|
50
|
59
|
69
|
53
|
50
|
70
|
103
|
|
|
2025/03
|
86
|
70
|
41
|
51
|
69
|
64
|
68
|
69
|
85
|
81
|
225
|
305
|
94
|
88
|
48
|
41
|
52
|
52
|
49
|
55
|
66
|
83
|
156
|
448
|
458
|
329
|
280
|
131
|
46
|
43
|
59
|
|
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