Air Quality
Excellent
No health implications.
7
PM2.5
29
PM10
120
O3
0.2
CO
6
SO2
9
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
26 Apr
62
Good
Sun
27 Apr
67
Good
Mon
28 Apr
62
Good
Tue
29 Apr
85
Good
Wed
30 Apr
89
Good
Thu
1 May
73
Good
Fri
2 May
33
Excellent
Changji City Air quality rank
Air quality in the last 12 months (Changji City)
|
2025/02
|
95
|
136
|
40
|
51
|
56
|
92
|
136
|
262
|
243
|
184
|
123
|
189
|
136
|
68
|
158
|
117
|
77
|
189
|
189
|
116
|
80
|
86
|
59
|
123
|
124
|
179
|
94
|
81
|
|||
|
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
|
|
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