Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
56
PM2.5
170
*
PM10
98
O3
0.6
CO
8
SO2
18
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
8 May
59
Good
Fri
9 May
94
Good
Sat
10 May
88
Good
Sun
11 May
105
Light
Mon
12 May
105
Light
Tue
13 May
34
Excellent
Wed
14 May
15
Excellent
Air quality in the last 12 months (Qiaokou)
|
2025/02
|
61
|
53
|
84
|
80
|
66
|
38
|
76
|
39
|
41
|
54
|
72
|
86
|
108
|
80
|
82
|
74
|
65
|
69
|
59
|
85
|
87
|
80
|
91
|
103
|
112
|
94
|
61
|
75
|
|||
|
2025/01
|
117
|
167
|
197
|
216
|
75
|
76
|
57
|
62
|
47
|
42
|
77
|
76
|
101
|
93
|
58
|
61
|
84
|
90
|
132
|
141
|
129
|
123
|
217
|
91
|
15
|
39
|
51
|
57
|
170
|
64
|
119
|
|
2024/12
|
66
|
84
|
118
|
81
|
49
|
47
|
57
|
62
|
58
|
81
|
90
|
105
|
88
|
54
|
59
|
63
|
91
|
76
|
70
|
103
|
91
|
58
|
64
|
85
|
123
|
136
|
154
|
43
|
57
|
102
|
141
|
|
2024/11
|
72
|
95
|
103
|
88
|
55
|
53
|
49
|
48
|
50
|
52
|
58
|
54
|
59
|
67
|
89
|
60
|
17
|
19
|
26
|
30
|
45
|
63
|
76
|
64
|
29
|
40
|
47
|
56
|
57
|
54
|
|
|
2024/10
|
18
|
49
|
38
|
30
|
43
|
55
|
16
|
32
|
50
|
77
|
89
|
68
|
61
|
69
|
76
|
52
|
27
|
14
|
19
|
32
|
29
|
25
|
48
|
56
|
41
|
37
|
61
|
118
|
83
|
73
|
36
|
|
2024/09
|
40
|
52
|
34
|
41
|
50
|
49
|
44
|
42
|
47
|
41
|
42
|
22
|
29
|
32
|
41
|
24
|
41
|
32
|
23
|
31
|
28
|
24
|
29
|
44
|
57
|
54
|
59
|
30
|
38
|
42
|
|
|
2024/08
|
14
|
19
|
23
|
20
|
24
|
25
|
27
|
32
|
28
|
34
|
89
|
75
|
37
|
36
|
26
|
28
|
33
|
37
|
32
|
21
|
27
|
33
|
32
|
32
|
28
|
34
|
19
|
20
|
38
|
29
|
43
|
|
2024/07
|
24
|
21
|
25
|
17
|
16
|
15
|
18
|
19
|
25
|
25
|
29
|
36
|
25
|
27
|
36
|
41
|
25
|
20
|
16
|
19
|
21
|
24
|
27
|
43
|
34
|
26
|
16
|
11
|
10
|
17
|
17
|
|
2024/06
|
33
|
35
|
31
|
23
|
29
|
42
|
34
|
41
|
24
|
19
|
19
|
29
|
34
|
38
|
38
|
42
|
38
|
31
|
11
|
23
|
18
|
14
|
20
|
36
|
17
|
29
|
18
|
10
|
9
|
20
|
|
|
2024/05
|
52
|
37
|
29
|
25
|
38
|
36
|
50
|
42
|
50
|
56
|
60
|
105
|
80
|
62
|
66
|
54
|
56
|
53
|
66
|
48
|
45
|
25
|
24
|
36
|
37
|
37
|
27
|
22
|
31
|
99
|
64
|
|
2024/04
|
36
|
19
|
60
|
68
|
50
|
37
|
54
|
44
|
32
|
44
|
52
|
43
|
47
|
42
|
53
|
38
|
39
|
43
|
26
|
53
|
73
|
56
|
47
|
95
|
93
|
84
|
51
|
38
|
27
|
33
|
|
|
2024/03
|
59
|
62
|
52
|
40
|
112
|
85
|
81
|
77
|
67
|
84
|
87
|
78
|
55
|
46
|
66
|
100
|
72
|
59
|
65
|
74
|
66
|
59
|
49
|
38
|
22
|
40
|
47
|
57
|
42
|
51
|
50
|
|
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