Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
42
PM2.5
104
*
PM10
90
O3
0.7
CO
7
SO2
12
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
9 Apr
85
Good
Fri
10 Apr
79
Good
Sat
11 Apr
82
Good
Sun
12 Apr
76
Good
Mon
13 Apr
82
Good
Tue
14 Apr
79
Good
Wed
15 Apr
36
Excellent
Air quality in the last 12 months (Jiaokou)
|
2026/02
|
91
|
64
|
65
|
82
|
94
|
81
|
43
|
50
|
63
|
90
|
80
|
95
|
90
|
90
|
59
|
114
|
147
|
75
|
57
|
85
|
219
|
340
|
104
|
99
|
76
|
87
|
67
|
32
|
|||
|
2026/01
|
95
|
79
|
96
|
131
|
87
|
44
|
71
|
73
|
110
|
89
|
57
|
96
|
102
|
134
|
150
|
90
|
94
|
94
|
49
|
49
|
53
|
63
|
72
|
80
|
133
|
133
|
112
|
111
|
124
|
157
|
117
|
|
2025/12
|
90
|
48
|
51
|
65
|
81
|
91
|
90
|
73
|
88
|
100
|
79
|
63
|
81
|
96
|
82
|
93
|
86
|
72
|
83
|
67
|
59
|
83
|
137
|
79
|
54
|
63
|
71
|
78
|
75
|
64
|
78
|
|
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
|
|
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