Air Quality
Excellent
No health implications.
3
PM2.5
25
PM10
26
O3
0.2
CO
10
SO2
9
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
3 Oct
32
Excellent
Sun
4 Oct
31
Excellent
Mon
5 Oct
41
Excellent
Tue
6 Oct
53
Good
Wed
7 Oct
58
Good
Thu
8 Oct
38
Excellent
Fri
9 Oct
20
Excellent
Air quality in the last 12 months (Jiangjin)
|
2026/08
|
35
|
30
|
25
|
31
|
46
|
41
|
39
|
30
|
32
|
35
|
44
|
45
|
41
|
49
|
44
|
43
|
53
|
66
|
31
|
41
|
42
|
51
|
47
|
50
|
49
|
38
|
35
|
45
|
24
|
32
|
44
|
|
2026/07
|
45
|
37
|
41
|
38
|
37
|
33
|
45
|
46
|
43
|
32
|
30
|
32
|
33
|
38
|
45
|
36
|
34
|
38
|
40
|
63
|
68
|
51
|
55
|
42
|
29
|
34
|
32
|
33
|
34
|
30
|
28
|
|
2026/06
|
41
|
49
|
53
|
77
|
69
|
74
|
37
|
25
|
37
|
58
|
68
|
43
|
59
|
69
|
87
|
66
|
41
|
26
|
44
|
47
|
36
|
25
|
27
|
33
|
29
|
21
|
30
|
35
|
27
|
35
|
|
|
2026/05
|
52
|
34
|
38
|
42
|
60
|
51
|
45
|
31
|
47
|
65
|
68
|
50
|
58
|
63
|
56
|
44
|
39
|
30
|
36
|
51
|
40
|
36
|
32
|
34
|
30
|
42
|
43
|
37
|
43
|
53
|
54
|
|
2026/04
|
38
|
50
|
39
|
48
|
54
|
53
|
30
|
40
|
43
|
56
|
44
|
45
|
38
|
38
|
39
|
40
|
49
|
57
|
51
|
83
|
51
|
26
|
44
|
43
|
62
|
58
|
42
|
26
|
24
|
39
|
|
|
2026/03
|
43
|
46
|
37
|
37
|
51
|
46
|
41
|
39
|
30
|
31
|
53
|
53
|
47
|
44
|
26
|
36
|
34
|
32
|
37
|
41
|
47
|
43
|
47
|
36
|
45
|
53
|
50
|
35
|
44
|
39
|
28
|
|
2026/02
|
63
|
79
|
79
|
78
|
88
|
104
|
75
|
46
|
44
|
68
|
56
|
79
|
87
|
90
|
99
|
65
|
120
|
106
|
100
|
78
|
82
|
97
|
102
|
46
|
40
|
53
|
52
|
27
|
|||
|
2026/01
|
28
|
24
|
33
|
51
|
50
|
64
|
76
|
81
|
107
|
154
|
159
|
163
|
162
|
170
|
175
|
180
|
199
|
211
|
120
|
16
|
24
|
46
|
57
|
61
|
59
|
65
|
76
|
82
|
88
|
56
|
37
|
|
2025/12
|
155
|
197
|
77
|
62
|
51
|
79
|
81
|
92
|
123
|
114
|
97
|
115
|
40
|
58
|
69
|
91
|
93
|
100
|
138
|
73
|
48
|
40
|
33
|
50
|
44
|
46
|
56
|
72
|
93
|
108
|
43
|
|
2025/11
|
40
|
44
|
45
|
42
|
46
|
43
|
26
|
35
|
35
|
38
|
41
|
49
|
47
|
50
|
38
|
52
|
29
|
23
|
36
|
54
|
67
|
77
|
48
|
56
|
62
|
64
|
75
|
88
|
114
|
142
|
|
|
2025/10
|
43
|
39
|
40
|
31
|
38
|
38
|
51
|
52
|
35
|
57
|
62
|
51
|
26
|
30
|
34
|
41
|
37
|
27
|
28
|
26
|
23
|
25
|
25
|
42
|
34
|
43
|
39
|
47
|
48
|
40
|
48
|
|
2025/09
|
48
|
56
|
45
|
64
|
58
|
32
|
47
|
32
|
48
|
57
|
46
|
27
|
21
|
37
|
40
|
40
|
54
|
35
|
25
|
31
|
31
|
28
|
24
|
32
|
51
|
46
|
45
|
40
|
24
|
31
|
|
|
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