Air Quality
Excellent
No health implications.
3
PM2.5
13
PM10
93
O3
0.3
CO
4
SO2
9
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
12 Mar
53
Good
Thu
13 Mar
46
Excellent
Fri
14 Mar
50
Excellent
Sat
15 Mar
56
Good
Sun
16 Mar
54
Good
Mon
17 Mar
56
Good
Tue
18 Mar
26
Excellent
Changji City Air quality rank
Air quality in the last 12 months (Changji City)
|
2025/01
|
217
|
229
|
210
|
229
|
74
|
78
|
137
|
127
|
65
|
57
|
71
|
121
|
227
|
205
|
98
|
74
|
153
|
192
|
113
|
230
|
300
|
263
|
90
|
35
|
56
|
63
|
49
|
114
|
278
|
209
|
209
|
|
2024/12
|
131
|
91
|
65
|
26
|
32
|
49
|
42
|
52
|
41
|
44
|
46
|
77
|
89
|
130
|
148
|
96
|
54
|
60
|
73
|
78
|
82
|
169
|
84
|
131
|
121
|
156
|
117
|
95
|
242
|
270
|
191
|
|
2024/11
|
58
|
55
|
66
|
74
|
75
|
68
|
67
|
13
|
38
|
18
|
51
|
60
|
64
|
30
|
46
|
54
|
47
|
58
|
79
|
96
|
98
|
81
|
22
|
31
|
82
|
85
|
94
|
123
|
129
|
110
|
|
|
2024/10
|
51
|
53
|
62
|
44
|
46
|
60
|
59
|
37
|
44
|
58
|
64
|
69
|
30
|
54
|
59
|
61
|
42
|
12
|
21
|
27
|
29
|
45
|
58
|
35
|
28
|
53
|
43
|
58
|
22
|
19
|
42
|
|
2024/09
|
37
|
35
|
16
|
24
|
40
|
53
|
28
|
17
|
28
|
32
|
31
|
32
|
44
|
24
|
31
|
41
|
36
|
37
|
37
|
56
|
56
|
67
|
46
|
45
|
34
|
26
|
23
|
27
|
34
|
44
|
|
|
2024/08
|
23
|
31
|
32
|
35
|
28
|
51
|
33
|
22
|
30
|
51
|
39
|
19
|
34
|
28
|
35
|
44
|
45
|
54
|
20
|
25
|
35
|
37
|
50
|
39
|
43
|
39
|
37
|
29
|
40
|
18
|
25
|
|
2024/07
|
51
|
31
|
18
|
32
|
32
|
19
|
16
|
29
|
27
|
18
|
18
|
17
|
36
|
34
|
48
|
42
|
23
|
33
|
17
|
20
|
36
|
25
|
27
|
36
|
32
|
40
|
28
|
32
|
40
|
49
|
48
|
|
2024/06
|
23
|
38
|
61
|
30
|
23
|
23
|
28
|
23
|
24
|
26
|
40
|
25
|
20
|
24
|
27
|
26
|
17
|
16
|
18
|
35
|
35
|
31
|
39
|
35
|
37
|
34
|
41
|
37
|
40
|
44
|
|
|
2024/05
|
42
|
156
|
52
|
52
|
67
|
85
|
43
|
38
|
32
|
42
|
48
|
163
|
45
|
50
|
56
|
62
|
98
|
47
|
54
|
50
|
30
|
24
|
28
|
17
|
39
|
41
|
30
|
29
|
30
|
29
|
27
|
|
2024/04
|
26
|
35
|
38
|
20
|
27
|
28
|
30
|
43
|
54
|
62
|
27
|
136
|
360
|
107
|
78
|
87
|
52
|
19
|
31
|
42
|
50
|
42
|
51
|
60
|
51
|
27
|
36
|
36
|
38
|
43
|
|
|
2024/03
|
158
|
91
|
87
|
67
|
114
|
108
|
107
|
82
|
78
|
128
|
84
|
65
|
112
|
47
|
49
|
51
|
30
|
39
|
51
|
49
|
50
|
34
|
23
|
34
|
41
|
36
|
40
|
44
|
45
|
35
|
25
|
|
2024/02
|
240
|
265
|
224
|
225
|
217
|
247
|
222
|
186
|
232
|
265
|
203
|
160
|
70
|
65
|
62
|
80
|
50
|
62
|
81
|
64
|
57
|
46
|
67
|
115
|
137
|
133
|
157
|
108
|
89
|
||
|
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