Air Quality
Excellent
No health implications.
4
PM2.5
24
PM10
108
O3
0.3
CO
6
SO2
4
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
31 Mar
64
Good
Wed
1 Apr
68
Good
Thu
2 Apr
82
Good
Fri
3 Apr
139
Light
Sat
4 Apr
96
Good
Sun
5 Apr
91
Good
Mon
6 Apr
43
Excellent
Air quality in the last 12 months (Jiaoqu)
|
2026/02
|
82
|
61
|
80
|
82
|
89
|
58
|
47
|
50
|
73
|
125
|
76
|
80
|
82
|
96
|
61
|
67
|
113
|
48
|
53
|
90
|
251
|
258
|
67
|
79
|
96
|
75
|
83
|
57
|
|||
|
2026/01
|
91
|
116
|
110
|
156
|
106
|
55
|
57
|
63
|
120
|
80
|
45
|
74
|
104
|
128
|
136
|
140
|
79
|
69
|
69
|
65
|
57
|
72
|
92
|
135
|
219
|
170
|
137
|
176
|
163
|
177
|
160
|
|
2025/12
|
86
|
69
|
46
|
61
|
79
|
74
|
97
|
86
|
93
|
104
|
95
|
48
|
67
|
74
|
73
|
91
|
71
|
86
|
104
|
72
|
72
|
94
|
82
|
77
|
48
|
66
|
78
|
75
|
67
|
83
|
58
|
|
2025/11
|
56
|
63
|
71
|
94
|
146
|
224
|
63
|
78
|
70
|
69
|
84
|
71
|
62
|
72
|
79
|
67
|
41
|
52
|
57
|
62
|
60
|
68
|
88
|
134
|
68
|
167
|
95
|
119
|
102
|
97
|
|
|
2025/10
|
65
|
31
|
52
|
49
|
64
|
17
|
33
|
16
|
10
|
13
|
27
|
37
|
40
|
47
|
61
|
83
|
26
|
30
|
55
|
48
|
55
|
63
|
89
|
113
|
93
|
67
|
57
|
79
|
119
|
148
|
83
|
|
2025/09
|
49
|
59
|
39
|
52
|
38
|
49
|
61
|
63
|
47
|
59
|
63
|
50
|
56
|
61
|
75
|
58
|
23
|
32
|
26
|
55
|
50
|
25
|
53
|
52
|
56
|
53
|
47
|
71
|
69
|
75
|
|
|
2025/08
|
47
|
49
|
56
|
46
|
42
|
44
|
52
|
50
|
20
|
32
|
50
|
55
|
50
|
60
|
43
|
20
|
39
|
41
|
46
|
27
|
30
|
37
|
22
|
25
|
35
|
43
|
43
|
29
|
39
|
43
|
57
|
|
2025/07
|
35
|
45
|
26
|
42
|
20
|
34
|
35
|
44
|
47
|
60
|
66
|
63
|
44
|
61
|
72
|
63
|
43
|
48
|
56
|
45
|
34
|
41
|
37
|
42
|
48
|
49
|
43
|
49
|
27
|
36
|
47
|
|
2025/06
|
68
|
48
|
42
|
37
|
53
|
59
|
69
|
68
|
63
|
49
|
64
|
68
|
67
|
38
|
23
|
22
|
40
|
50
|
52
|
51
|
43
|
45
|
53
|
48
|
52
|
45
|
46
|
36
|
40
|
55
|
|
|
2025/05
|
45
|
79
|
43
|
61
|
119
|
52
|
68
|
72
|
30
|
41
|
48
|
49
|
81
|
55
|
54
|
82
|
130
|
66
|
75
|
71
|
92
|
74
|
60
|
56
|
56
|
59
|
57
|
58
|
61
|
64
|
57
|
|
2025/04
|
60
|
41
|
70
|
105
|
45
|
73
|
100
|
75
|
79
|
53
|
160
|
114
|
62
|
37
|
56
|
140
|
241
|
71
|
68
|
99
|
89
|
51
|
83
|
42
|
72
|
80
|
67
|
51
|
57
|
93
|
|
|
2025/03
|
154
|
93
|
59
|
56
|
82
|
61
|
72
|
84
|
87
|
106
|
132
|
215
|
115
|
105
|
67
|
35
|
47
|
43
|
46
|
54
|
53
|
66
|
144
|
240
|
263
|
127
|
156
|
159
|
44
|
50
|
51
|
|
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