Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
78
*
PM2.5
91
PM10
17
O3
1.1
CO
7
SO2
34
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
13 Jan
82
Good
Tue
14 Jan
92
Good
Wed
15 Jan
102
Light
Thu
16 Jan
107
Light
Fri
17 Jan
102
Light
Sat
18 Jan
100
Good
Sun
19 Jan
100
Good
Air quality in the last 12 months (Jiangjin)
|
2024/12
|
117
|
136
|
105
|
98
|
50
|
38
|
36
|
35
|
35
|
51
|
75
|
50
|
47
|
42
|
49
|
81
|
110
|
115
|
116
|
90
|
127
|
72
|
52
|
103
|
118
|
112
|
120
|
120
|
128
|
100
|
101
|
|
2024/11
|
65
|
50
|
78
|
78
|
45
|
51
|
77
|
73
|
47
|
54
|
68
|
56
|
50
|
59
|
54
|
42
|
21
|
22
|
14
|
18
|
37
|
47
|
36
|
26
|
20
|
31
|
42
|
41
|
61
|
92
|
|
|
2024/10
|
16
|
22
|
29
|
38
|
49
|
54
|
79
|
58
|
79
|
124
|
83
|
40
|
62
|
70
|
64
|
55
|
29
|
46
|
43
|
20
|
27
|
30
|
38
|
58
|
90
|
91
|
41
|
58
|
62
|
102
|
112
|
|
2024/09
|
34
|
41
|
32
|
28
|
32
|
31
|
40
|
40
|
24
|
30
|
35
|
30
|
34
|
50
|
26
|
33
|
27
|
34
|
35
|
47
|
35
|
39
|
43
|
48
|
73
|
92
|
52
|
44
|
36
|
18
|
|
|
2024/08
|
34
|
16
|
17
|
19
|
31
|
24
|
26
|
20
|
21
|
34
|
42
|
66
|
57
|
51
|
46
|
31
|
44
|
57
|
51
|
55
|
42
|
31
|
24
|
24
|
19
|
28
|
49
|
41
|
31
|
27
|
34
|
|
2024/07
|
39
|
37
|
36
|
26
|
25
|
36
|
24
|
46
|
16
|
17
|
17
|
38
|
34
|
16
|
22
|
23
|
22
|
35
|
23
|
21
|
19
|
24
|
26
|
21
|
37
|
44
|
43
|
29
|
32
|
25
|
32
|
|
2024/06
|
66
|
31
|
46
|
32
|
49
|
34
|
28
|
29
|
42
|
40
|
52
|
67
|
92
|
84
|
68
|
53
|
38
|
43
|
34
|
40
|
17
|
33
|
48
|
41
|
48
|
44
|
16
|
23
|
31
|
47
|
|
|
2024/05
|
40
|
35
|
30
|
36
|
42
|
49
|
60
|
56
|
70
|
67
|
44
|
47
|
44
|
52
|
41
|
42
|
51
|
41
|
44
|
31
|
23
|
29
|
41
|
55
|
35
|
27
|
37
|
31
|
29
|
31
|
53
|
|
2024/04
|
63
|
53
|
42
|
28
|
31
|
33
|
32
|
31
|
43
|
44
|
54
|
51
|
53
|
62
|
75
|
37
|
45
|
50
|
29
|
51
|
56
|
46
|
45
|
38
|
43
|
54
|
45
|
46
|
26
|
18
|
|
|
2024/03
|
70
|
62
|
67
|
108
|
110
|
96
|
72
|
76
|
67
|
82
|
91
|
67
|
90
|
101
|
68
|
68
|
90
|
27
|
41
|
63
|
73
|
87
|
98
|
79
|
39
|
43
|
43
|
51
|
61
|
64
|
68
|
|
2024/02
|
117
|
92
|
39
|
27
|
38
|
52
|
53
|
53
|
83
|
165
|
132
|
118
|
114
|
126
|
40
|
38
|
47
|
78
|
87
|
155
|
64
|
16
|
22
|
38
|
53
|
41
|
46
|
75
|
89
|
||
|
2024/01
|
94
|
111
|
91
|
79
|
125
|
128
|
135
|
106
|
109
|
138
|
154
|
189
|
154
|
163
|
183
|
72
|
47
|
57
|
55
|
53
|
32
|
19
|
28
|
37
|
66
|
68
|
84
|
99
|
98
|
104
|
129
|
|
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