Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
35
PM2.5
106
*
PM10
15
O3
0.7
CO
6
SO2
37
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
8 Jan
84
Good
Fri
9 Jan
117
Light
Sat
10 Jan
72
Good
Sun
11 Jan
84
Good
Mon
12 Jan
70
Good
Tue
13 Jan
74
Good
Wed
14 Jan
25
Excellent
Air quality in the last 12 months (Jiaokou)
|
2025/11
|
59
|
59
|
77
|
79
|
91
|
77
|
58
|
80
|
94
|
81
|
86
|
79
|
63
|
76
|
85
|
68
|
25
|
32
|
62
|
73
|
67
|
78
|
105
|
150
|
81
|
205
|
198
|
126
|
113
|
99
|
|
|
2025/10
|
60
|
33
|
51
|
52
|
45
|
24
|
28
|
29
|
15
|
15
|
32
|
29
|
47
|
57
|
44
|
59
|
37
|
44
|
50
|
52
|
52
|
61
|
72
|
80
|
63
|
59
|
59
|
69
|
73
|
80
|
69
|
|
2025/09
|
54
|
57
|
26
|
32
|
44
|
67
|
68
|
64
|
57
|
56
|
40
|
28
|
54
|
60
|
65
|
31
|
24
|
24
|
22
|
54
|
36
|
31
|
51
|
49
|
53
|
50
|
39
|
57
|
62
|
66
|
|
|
2025/08
|
58
|
53
|
53
|
50
|
42
|
43
|
46
|
47
|
32
|
42
|
46
|
54
|
47
|
58
|
42
|
21
|
44
|
45
|
46
|
30
|
33
|
44
|
25
|
37
|
50
|
43
|
32
|
38
|
43
|
55
|
55
|
|
2025/07
|
45
|
39
|
30
|
39
|
27
|
43
|
40
|
49
|
38
|
49
|
63
|
61
|
57
|
54
|
58
|
47
|
46
|
54
|
57
|
40
|
41
|
55
|
32
|
26
|
28
|
40
|
38
|
52
|
37
|
45
|
45
|
|
2025/06
|
55
|
49
|
41
|
45
|
57
|
55
|
60
|
54
|
66
|
48
|
61
|
62
|
56
|
40
|
37
|
46
|
46
|
57
|
43
|
45
|
44
|
52
|
55
|
52
|
59
|
50
|
51
|
39
|
47
|
45
|
|
|
2025/05
|
73
|
92
|
39
|
70
|
210
|
112
|
97
|
83
|
49
|
51
|
49
|
64
|
77
|
50
|
56
|
100
|
154
|
67
|
77
|
75
|
75
|
106
|
39
|
48
|
53
|
50
|
49
|
58
|
67
|
60
|
42
|
|
2025/04
|
66
|
55
|
93
|
110
|
66
|
89
|
106
|
92
|
67
|
53
|
177
|
186
|
96
|
44
|
57
|
107
|
170
|
105
|
72
|
77
|
116
|
120
|
96
|
53
|
62
|
70
|
57
|
51
|
68
|
103
|
|
|
2025/03
|
84
|
75
|
42
|
50
|
70
|
66
|
72
|
73
|
80
|
80
|
207
|
288
|
97
|
86
|
49
|
40
|
51
|
50
|
50
|
53
|
64
|
79
|
140
|
435
|
437
|
309
|
262
|
149
|
50
|
49
|
63
|
|
2025/02
|
111
|
78
|
34
|
51
|
38
|
111
|
45
|
40
|
54
|
73
|
77
|
79
|
60
|
69
|
80
|
74
|
66
|
81
|
72
|
80
|
83
|
75
|
49
|
50
|
67
|
69
|
75
|
73
|
|||
|
2025/01
|
78
|
64
|
67
|
80
|
88
|
59
|
52
|
50
|
53
|
60
|
74
|
58
|
98
|
70
|
58
|
60
|
71
|
78
|
76
|
78
|
84
|
96
|
129
|
138
|
80
|
89
|
38
|
72
|
143
|
92
|
109
|
|
2024/12
|
73
|
58
|
61
|
52
|
49
|
57
|
49
|
52
|
72
|
72
|
76
|
79
|
84
|
66
|
71
|
70
|
72
|
63
|
72
|
72
|
49
|
65
|
80
|
106
|
108
|
69
|
51
|
60
|
71
|
84
|
76
|
|
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