Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
34
PM2.5
72
*
PM10
92
O3
0.8
CO
7
SO2
66
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
28 Apr
74
Good
Tue
29 Apr
49
Excellent
Wed
30 Apr
91
Good
Thu
1 May
113
Light
Fri
2 May
115
Light
Sat
3 May
93
Good
Sun
4 May
62
Good
Air quality in the last 12 months (Jiangbei)
|
2025/02
|
100
|
66
|
37
|
40
|
44
|
46
|
39
|
41
|
56
|
61
|
64
|
75
|
37
|
49
|
47
|
52
|
51
|
45
|
48
|
44
|
46
|
43
|
41
|
45
|
69
|
66
|
62
|
68
|
|||
|
2025/01
|
129
|
155
|
147
|
141
|
104
|
97
|
67
|
48
|
48
|
46
|
55
|
63
|
84
|
112
|
98
|
81
|
80
|
104
|
107
|
110
|
112
|
171
|
196
|
102
|
40
|
37
|
51
|
69
|
116
|
128
|
110
|
|
2024/12
|
103
|
111
|
103
|
91
|
43
|
48
|
39
|
41
|
43
|
54
|
73
|
56
|
52
|
55
|
63
|
76
|
95
|
121
|
82
|
84
|
117
|
81
|
60
|
95
|
114
|
119
|
110
|
107
|
98
|
110
|
101
|
|
2024/11
|
51
|
54
|
66
|
74
|
37
|
43
|
69
|
77
|
44
|
43
|
64
|
55
|
45
|
54
|
44
|
35
|
24
|
27
|
25
|
28
|
31
|
44
|
39
|
33
|
27
|
40
|
53
|
54
|
69
|
84
|
|
|
2024/10
|
15
|
29
|
31
|
38
|
47
|
43
|
41
|
51
|
60
|
67
|
53
|
39
|
44
|
51
|
49
|
46
|
26
|
35
|
39
|
20
|
22
|
32
|
39
|
47
|
63
|
83
|
40
|
53
|
56
|
88
|
85
|
|
2024/09
|
39
|
35
|
26
|
21
|
31
|
33
|
38
|
31
|
25
|
28
|
35
|
34
|
32
|
42
|
21
|
29
|
29
|
29
|
28
|
50
|
34
|
34
|
33
|
48
|
58
|
72
|
47
|
34
|
36
|
20
|
|
|
2024/08
|
30
|
21
|
20
|
23
|
27
|
28
|
27
|
25
|
28
|
44
|
48
|
67
|
58
|
46
|
42
|
42
|
37
|
49
|
38
|
49
|
36
|
32
|
22
|
20
|
16
|
22
|
37
|
31
|
27
|
25
|
25
|
|
2024/07
|
41
|
34
|
36
|
35
|
30
|
40
|
29
|
28
|
34
|
23
|
26
|
33
|
32
|
20
|
25
|
25
|
23
|
32
|
23
|
23
|
23
|
22
|
24
|
21
|
47
|
53
|
38
|
35
|
40
|
31
|
35
|
|
2024/06
|
58
|
39
|
36
|
30
|
33
|
30
|
29
|
44
|
46
|
35
|
42
|
46
|
56
|
67
|
54
|
40
|
41
|
35
|
29
|
23
|
29
|
40
|
42
|
45
|
46
|
39
|
19
|
24
|
46
|
46
|
|
|
2024/05
|
39
|
31
|
29
|
38
|
41
|
48
|
63
|
57
|
53
|
39
|
47
|
55
|
51
|
54
|
38
|
52
|
49
|
48
|
45
|
30
|
23
|
35
|
41
|
42
|
36
|
28
|
41
|
37
|
29
|
34
|
45
|
|
2024/04
|
53
|
44
|
34
|
23
|
26
|
32
|
31
|
37
|
36
|
47
|
49
|
41
|
45
|
52
|
66
|
34
|
40
|
44
|
26
|
47
|
50
|
41
|
37
|
45
|
47
|
46
|
51
|
38
|
25
|
25
|
|
|
2024/03
|
61
|
55
|
59
|
88
|
106
|
80
|
67
|
73
|
63
|
71
|
88
|
63
|
91
|
77
|
64
|
62
|
75
|
41
|
51
|
66
|
70
|
79
|
97
|
71
|
35
|
40
|
39
|
50
|
59
|
65
|
52
|
|
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