Air Quality
Excellent
No health implications.
4
PM2.5
5
PM10
26
O3
0.8
CO
8
SO2
18
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
30 Sep
45
Excellent
Thu
1 Oct
50
Excellent
Fri
2 Oct
50
Excellent
Sat
3 Oct
51
Good
Sun
4 Oct
59
Good
Mon
5 Oct
62
Good
Tue
6 Oct
48
Excellent
Air quality in the last 12 months (Jiaoqu)
|
2026/08
|
35
|
35
|
41
|
55
|
43
|
45
|
33
|
35
|
27
|
19
|
17
|
23
|
35
|
17
|
34
|
38
|
43
|
46
|
38
|
31
|
28
|
29
|
27
|
22
|
24
|
30
|
46
|
30
|
30
|
28
|
39
|
|
2026/07
|
26
|
17
|
24
|
24
|
13
|
21
|
20
|
20
|
21
|
32
|
38
|
23
|
27
|
32
|
24
|
23
|
28
|
36
|
33
|
19
|
24
|
33
|
38
|
37
|
44
|
33
|
32
|
20
|
18
|
24
|
27
|
|
2026/06
|
79
|
75
|
47
|
54
|
58
|
46
|
65
|
42
|
30
|
45
|
58
|
47
|
27
|
38
|
42
|
34
|
42
|
45
|
14
|
25
|
30
|
19
|
24
|
23
|
38
|
68
|
75
|
82
|
66
|
26
|
|
|
2026/05
|
34
|
40
|
28
|
30
|
34
|
40
|
54
|
36
|
41
|
44
|
41
|
56
|
86
|
80
|
27
|
31
|
42
|
50
|
40
|
23
|
37
|
38
|
47
|
18
|
26
|
33
|
44
|
43
|
63
|
74
|
67
|
|
2026/04
|
60
|
54
|
38
|
57
|
70
|
67
|
59
|
43
|
36
|
41
|
51
|
31
|
37
|
32
|
36
|
51
|
55
|
58
|
54
|
53
|
39
|
14
|
20
|
33
|
39
|
42
|
58
|
37
|
29
|
33
|
|
|
2026/03
|
31
|
17
|
53
|
63
|
55
|
61
|
72
|
64
|
63
|
72
|
58
|
68
|
71
|
67
|
92
|
45
|
20
|
23
|
70
|
88
|
57
|
43
|
62
|
39
|
58
|
75
|
73
|
45
|
53
|
45
|
74
|
|
2026/02
|
43
|
62
|
73
|
72
|
80
|
57
|
45
|
52
|
48
|
64
|
86
|
76
|
67
|
62
|
66
|
36
|
105
|
82
|
78
|
52
|
42
|
95
|
130
|
28
|
39
|
23
|
33
|
29
|
|||
|
2026/01
|
37
|
70
|
89
|
100
|
90
|
80
|
62
|
61
|
56
|
91
|
77
|
63
|
74
|
64
|
80
|
90
|
163
|
122
|
31
|
44
|
63
|
56
|
71
|
72
|
130
|
63
|
47
|
106
|
82
|
25
|
36
|
|
2025/12
|
112
|
91
|
88
|
73
|
88
|
82
|
84
|
117
|
78
|
91
|
109
|
70
|
46
|
67
|
62
|
65
|
147
|
164
|
129
|
177
|
50
|
51
|
44
|
68
|
88
|
45
|
60
|
68
|
73
|
133
|
49
|
|
2025/11
|
69
|
69
|
59
|
67
|
74
|
43
|
26
|
29
|
42
|
68
|
49
|
48
|
58
|
79
|
97
|
102
|
57
|
40
|
47
|
54
|
72
|
91
|
101
|
89
|
109
|
85
|
177
|
112
|
91
|
69
|
|
|
2025/10
|
42
|
54
|
40
|
49
|
77
|
61
|
73
|
56
|
53
|
65
|
72
|
68
|
41
|
49
|
61
|
50
|
49
|
23
|
28
|
43
|
35
|
43
|
48
|
48
|
60
|
60
|
59
|
69
|
77
|
60
|
55
|
|
2025/09
|
30
|
37
|
42
|
48
|
46
|
44
|
57
|
52
|
29
|
30
|
31
|
34
|
39
|
41
|
43
|
49
|
42
|
44
|
44
|
32
|
36
|
45
|
58
|
17
|
35
|
59
|
58
|
55
|
53
|
44
|
|
|
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