Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
35
PM2.5
67
*
PM10
107
O3
0.6
CO
8
SO2
13
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
6 May
73
Good
Tue
7 May
75
Good
Wed
8 May
72
Good
Thu
9 May
110
Lightly
Fri
10 May
107
Lightly
Sat
11 May
74
Good
Sun
12 May
72
Good
Air quality in the last 12 months (Qixia)
|
2024/02
|
34
|
27
|
41
|
34
|
44
|
38
|
51
|
92
|
185
|
311
|
134
|
113
|
77
|
77
|
39
|
41
|
34
|
26
|
44
|
44
|
34
|
34
|
41
|
80
|
66
|
55
|
73
|
102
|
70
|
||
|
2024/01
|
45
|
148
|
136
|
94
|
98
|
65
|
35
|
51
|
68
|
43
|
119
|
163
|
119
|
62
|
48
|
73
|
50
|
47
|
54
|
63
|
33
|
25
|
30
|
39
|
59
|
74
|
58
|
75
|
109
|
65
|
69
|
|
2023/12
|
39
|
70
|
77
|
116
|
176
|
123
|
118
|
100
|
75
|
36
|
32
|
33
|
56
|
57
|
24
|
22
|
26
|
53
|
79
|
26
|
25
|
38
|
80
|
113
|
102
|
118
|
100
|
127
|
186
|
162
|
91
|
|
2023/11
|
85
|
70
|
62
|
55
|
37
|
46
|
45
|
41
|
45
|
21
|
23
|
26
|
28
|
63
|
103
|
82
|
32
|
36
|
68
|
38
|
62
|
120
|
89
|
24
|
25
|
52
|
85
|
36
|
34
|
26
|
|
|
2023/10
|
35
|
40
|
39
|
48
|
40
|
39
|
54
|
50
|
46
|
33
|
51
|
60
|
66
|
35
|
52
|
33
|
51
|
67
|
38
|
35
|
45
|
67
|
72
|
66
|
81
|
65
|
44
|
69
|
65
|
55
|
67
|
|
2023/09
|
43
|
43
|
36
|
38
|
42
|
51
|
50
|
39
|
32
|
30
|
38
|
41
|
33
|
40
|
37
|
34
|
47
|
46
|
38
|
33
|
33
|
44
|
33
|
32
|
23
|
40
|
54
|
54
|
40
|
41
|
|
|
2023/08
|
20
|
20
|
17
|
18
|
27
|
24
|
24
|
36
|
48
|
41
|
32
|
44
|
26
|
30
|
42
|
59
|
64
|
53
|
43
|
28
|
19
|
35
|
37
|
47
|
45
|
39
|
25
|
31
|
32
|
31
|
41
|
|
2023/07
|
37
|
27
|
27
|
25
|
56
|
67
|
34
|
33
|
63
|
50
|
41
|
44
|
23
|
35
|
44
|
35
|
38
|
36
|
60
|
47
|
28
|
20
|
33
|
39
|
33
|
28
|
14
|
13
|
15
|
21
|
20
|
|
2023/06
|
37
|
39
|
41
|
49
|
41
|
54
|
72
|
46
|
56
|
43
|
39
|
38
|
38
|
39
|
41
|
49
|
34
|
40
|
36
|
28
|
39
|
68
|
80
|
59
|
31
|
29
|
38
|
47
|
30
|
37
|
|
|
2023/05
|
49
|
64
|
46
|
27
|
28
|
49
|
40
|
51
|
58
|
58
|
55
|
51
|
58
|
60
|
72
|
70
|
54
|
30
|
40
|
82
|
250
|
85
|
68
|
58
|
43
|
51
|
27
|
21
|
37
|
43
|
32
|
|
2023/04
|
66
|
60
|
55
|
34
|
80
|
62
|
47
|
58
|
68
|
75
|
335
|
268
|
132
|
83
|
131
|
69
|
68
|
55
|
46
|
53
|
63
|
54
|
50
|
49
|
58
|
47
|
57
|
61
|
57
|
57
|
|
|
2023/03
|
96
|
54
|
76
|
95
|
72
|
97
|
136
|
92
|
109
|
117
|
88
|
60
|
73
|
72
|
129
|
66
|
52
|
67
|
75
|
75
|
58
|
65
|
198
|
62
|
44
|
58
|
86
|
82
|
82
|
72
|
74
|
|
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