Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
79
*
PM2.5
112
PM10
63
O3
1.0
CO
13
SO2
36
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
25 Mar
83
Good
Wed
26 Mar
80
Good
Thu
27 Mar
78
Good
Fri
28 Mar
59
Good
Sat
29 Mar
47
Excellent
Sun
30 Mar
37
Excellent
Mon
31 Mar
44
Excellent
Air quality in the last 12 months (Pingguo)
|
2025/02
|
48
|
26
|
19
|
41
|
76
|
35
|
14
|
35
|
58
|
74
|
110
|
80
|
30
|
82
|
50
|
33
|
48
|
26
|
39
|
37
|
16
|
27
|
13
|
27
|
46
|
23
|
42
|
53
|
|||
|
2025/01
|
110
|
109
|
96
|
103
|
78
|
94
|
111
|
101
|
61
|
27
|
46
|
59
|
78
|
86
|
85
|
74
|
84
|
98
|
93
|
104
|
97
|
80
|
95
|
69
|
50
|
12
|
39
|
51
|
116
|
76
|
66
|
|
2024/12
|
76
|
82
|
75
|
71
|
70
|
58
|
25
|
27
|
54
|
81
|
36
|
28
|
40
|
47
|
46
|
60
|
80
|
75
|
66
|
82
|
93
|
91
|
98
|
100
|
104
|
88
|
77
|
55
|
84
|
116
|
102
|
|
2024/11
|
46
|
48
|
58
|
61
|
56
|
60
|
62
|
60
|
59
|
58
|
61
|
64
|
69
|
73
|
70
|
66
|
64
|
48
|
36
|
30
|
35
|
35
|
44
|
56
|
67
|
19
|
33
|
32
|
42
|
59
|
|
|
2024/10
|
17
|
20
|
39
|
53
|
58
|
58
|
55
|
53
|
45
|
48
|
55
|
60
|
61
|
46
|
18
|
36
|
35
|
34
|
35
|
32
|
47
|
48
|
25
|
38
|
37
|
40
|
34
|
30
|
37
|
48
|
46
|
|
2024/09
|
32
|
40
|
30
|
34
|
41
|
38
|
17
|
18
|
21
|
19
|
24
|
32
|
41
|
44
|
48
|
35
|
27
|
34
|
36
|
40
|
35
|
25
|
31
|
42
|
51
|
57
|
58
|
54
|
36
|
35
|
|
|
2024/08
|
18
|
22
|
22
|
25
|
32
|
35
|
40
|
34
|
33
|
39
|
20
|
25
|
24
|
31
|
29
|
31
|
29
|
27
|
34
|
31
|
34
|
28
|
27
|
29
|
28
|
34
|
37
|
41
|
41
|
42
|
40
|
|
2024/07
|
37
|
19
|
20
|
29
|
23
|
22
|
25
|
25
|
28
|
27
|
27
|
27
|
28
|
24
|
31
|
32
|
26
|
19
|
19
|
26
|
33
|
34
|
26
|
18
|
26
|
36
|
45
|
29
|
24
|
17
|
15
|
|
2024/06
|
35
|
46
|
31
|
21
|
19
|
32
|
30
|
25
|
17
|
18
|
31
|
34
|
35
|
32
|
31
|
33
|
34
|
20
|
33
|
29
|
33
|
30
|
28
|
19
|
15
|
15
|
21
|
21
|
25
|
27
|
|
|
2024/05
|
23
|
26
|
27
|
34
|
30
|
34
|
43
|
40
|
24
|
28
|
39
|
27
|
43
|
55
|
45
|
47
|
51
|
50
|
18
|
27
|
35
|
33
|
44
|
53
|
47
|
24
|
33
|
21
|
37
|
24
|
23
|
|
2024/04
|
68
|
70
|
81
|
67
|
30
|
35
|
25
|
22
|
43
|
48
|
51
|
54
|
53
|
59
|
57
|
48
|
50
|
37
|
54
|
48
|
26
|
35
|
32
|
47
|
60
|
53
|
66
|
53
|
72
|
70
|
|
|
2024/03
|
32
|
57
|
83
|
66
|
65
|
45
|
62
|
71
|
56
|
26
|
27
|
47
|
35
|
21
|
22
|
48
|
59
|
55
|
24
|
68
|
75
|
58
|
47
|
50
|
55
|
50
|
63
|
49
|
50
|
60
|
65
|
|
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