Air Quality
Moderate
Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
70
PM2.5
322
*
PM10
34
O3
0.3
CO
8
SO2
27
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
12 Mar
157
Moderate
Thu
13 Mar
87
Good
Fri
14 Mar
106
Light
Sat
15 Mar
77
Good
Sun
16 Mar
65
Good
Mon
17 Mar
64
Good
Tue
18 Mar
50
Excellent
Air quality in the last 12 months (Loufan)
|
2025/01
|
64
|
56
|
50
|
65
|
72
|
43
|
36
|
39
|
37
|
51
|
60
|
46
|
82
|
46
|
51
|
56
|
63
|
60
|
57
|
53
|
64
|
86
|
119
|
145
|
99
|
77
|
26
|
42
|
163
|
112
|
132
|
|
2024/12
|
62
|
53
|
56
|
47
|
37
|
39
|
39
|
40
|
61
|
61
|
89
|
92
|
79
|
52
|
58
|
60
|
59
|
49
|
63
|
56
|
41
|
52
|
66
|
80
|
73
|
60
|
38
|
50
|
64
|
77
|
70
|
|
2024/11
|
43
|
80
|
63
|
33
|
50
|
60
|
91
|
107
|
115
|
117
|
97
|
84
|
62
|
62
|
66
|
69
|
51
|
58
|
68
|
54
|
59
|
64
|
92
|
119
|
46
|
50
|
67
|
41
|
39
|
61
|
|
|
2024/10
|
64
|
30
|
40
|
58
|
64
|
60
|
34
|
43
|
47
|
39
|
50
|
61
|
69
|
79
|
52
|
93
|
78
|
20
|
25
|
25
|
51
|
39
|
51
|
51
|
70
|
62
|
44
|
57
|
67
|
63
|
59
|
|
2024/09
|
37
|
25
|
44
|
53
|
21
|
47
|
36
|
56
|
53
|
24
|
29
|
38
|
46
|
33
|
44
|
55
|
57
|
51
|
43
|
37
|
23
|
36
|
53
|
61
|
61
|
50
|
72
|
71
|
33
|
23
|
|
|
2024/08
|
41
|
51
|
42
|
40
|
33
|
40
|
23
|
33
|
38
|
51
|
23
|
28
|
32
|
46
|
40
|
43
|
51
|
47
|
38
|
35
|
43
|
46
|
58
|
56
|
55
|
22
|
29
|
36
|
45
|
50
|
57
|
|
2024/07
|
51
|
38
|
53
|
46
|
49
|
40
|
43
|
52
|
48
|
47
|
56
|
49
|
56
|
55
|
60
|
34
|
36
|
43
|
48
|
45
|
58
|
71
|
63
|
39
|
36
|
46
|
53
|
51
|
53
|
28
|
36
|
|
2024/06
|
44
|
53
|
50
|
60
|
54
|
63
|
41
|
44
|
48
|
50
|
62
|
61
|
59
|
45
|
43
|
57
|
53
|
59
|
59
|
60
|
46
|
78
|
118
|
73
|
64
|
78
|
62
|
69
|
61
|
45
|
|
|
2024/05
|
45
|
59
|
66
|
45
|
48
|
35
|
38
|
55
|
62
|
71
|
104
|
42
|
50
|
72
|
56
|
71
|
83
|
88
|
77
|
62
|
61
|
69
|
60
|
73
|
43
|
44
|
37
|
53
|
50
|
62
|
42
|
|
2024/04
|
85
|
99
|
59
|
64
|
71
|
64
|
59
|
60
|
72
|
59
|
65
|
66
|
70
|
83
|
95
|
51
|
66
|
72
|
57
|
31
|
49
|
104
|
87
|
69
|
80
|
77
|
73
|
70
|
47
|
31
|
|
|
2024/03
|
43
|
64
|
61
|
90
|
128
|
53
|
50
|
44
|
71
|
83
|
63
|
50
|
62
|
68
|
84
|
182
|
76
|
119
|
66
|
61
|
91
|
143
|
97
|
40
|
50
|
69
|
77
|
197
|
98
|
52
|
68
|
|
2024/02
|
111
|
127
|
136
|
87
|
101
|
100
|
79
|
94
|
95
|
174
|
72
|
74
|
75
|
67
|
70
|
66
|
66
|
89
|
158
|
62
|
44
|
44
|
58
|
75
|
101
|
83
|
100
|
104
|
56
|
||
|
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