Air Quality
Excellent
No health implications.
3
PM2.5
22
PM10
119
O3
0.3
CO
8
SO2
7
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
25 Apr
64
Good
Sat
26 Apr
56
Good
Sun
27 Apr
60
Good
Mon
28 Apr
65
Good
Tue
29 Apr
81
Good
Wed
30 Apr
88
Good
Thu
1 May
37
Excellent
Real-time AQI (Monitoring Station in Changji Prefecture)
亚心广场
383
PM2.5
22
PM10
119
O3
0.3
CO
8
SO2
7
NO2
Air quality in the last 12 months (Changji Prefecture)
|
2025/02
|
81
|
116
|
36
|
46
|
52
|
83
|
121
|
224
|
202
|
148
|
109
|
155
|
108
|
58
|
119
|
91
|
67
|
140
|
142
|
93
|
70
|
72
|
53
|
118
|
103
|
131
|
85
|
67
|
|||
|
2025/01
|
165
|
185
|
161
|
181
|
60
|
65
|
105
|
96
|
52
|
52
|
65
|
95
|
188
|
159
|
80
|
74
|
121
|
147
|
89
|
175
|
239
|
201
|
75
|
29
|
52
|
54
|
46
|
95
|
241
|
167
|
160
|
|
2024/12
|
102
|
68
|
58
|
23
|
29
|
46
|
36
|
46
|
34
|
38
|
45
|
70
|
81
|
118
|
117
|
84
|
47
|
67
|
76
|
83
|
68
|
128
|
72
|
99
|
108
|
113
|
105
|
82
|
179
|
208
|
144
|
|
2024/11
|
52
|
46
|
56
|
62
|
71
|
59
|
60
|
11
|
31
|
17
|
46
|
55
|
52
|
25
|
41
|
47
|
41
|
50
|
68
|
82
|
82
|
68
|
18
|
24
|
72
|
71
|
75
|
101
|
108
|
91
|
|
|
2024/10
|
46
|
48
|
57
|
41
|
44
|
55
|
53
|
33
|
41
|
51
|
57
|
61
|
26
|
48
|
52
|
56
|
35
|
10
|
18
|
22
|
24
|
39
|
53
|
29
|
25
|
48
|
36
|
51
|
20
|
18
|
34
|
|
2024/09
|
31
|
32
|
13
|
25
|
35
|
47
|
24
|
15
|
26
|
29
|
25
|
29
|
42
|
23
|
29
|
37
|
32
|
33
|
36
|
51
|
50
|
61
|
41
|
39
|
32
|
24
|
19
|
19
|
24
|
41
|
|
|
2024/08
|
22
|
26
|
29
|
35
|
25
|
61
|
30
|
24
|
36
|
47
|
41
|
19
|
32
|
27
|
32
|
39
|
50
|
52
|
22
|
22
|
30
|
31
|
44
|
36
|
42
|
37
|
38
|
26
|
36
|
16
|
22
|
|
2024/07
|
47
|
27
|
19
|
30
|
29
|
16
|
14
|
25
|
27
|
16
|
18
|
17
|
35
|
33
|
43
|
43
|
23
|
31
|
13
|
19
|
31
|
24
|
26
|
32
|
28
|
37
|
29
|
31
|
38
|
48
|
47
|
|
2024/06
|
22
|
34
|
57
|
25
|
21
|
23
|
25
|
24
|
27
|
24
|
38
|
25
|
21
|
21
|
25
|
25
|
15
|
15
|
17
|
29
|
30
|
34
|
37
|
33
|
35
|
32
|
43
|
34
|
38
|
43
|
|
|
2024/05
|
39
|
118
|
42
|
45
|
60
|
82
|
36
|
33
|
30
|
41
|
44
|
126
|
46
|
53
|
56
|
84
|
84
|
49
|
45
|
40
|
29
|
22
|
25
|
17
|
38
|
35
|
22
|
26
|
31
|
30
|
26
|
|
2024/04
|
35
|
32
|
36
|
18
|
23
|
24
|
27
|
38
|
50
|
53
|
23
|
114
|
339
|
87
|
69
|
75
|
47
|
18
|
29
|
38
|
44
|
37
|
47
|
54
|
45
|
22
|
34
|
28
|
32
|
40
|
|
|
2024/03
|
139
|
80
|
74
|
63
|
97
|
106
|
88
|
83
|
69
|
107
|
73
|
57
|
83
|
36
|
41
|
47
|
29
|
34
|
45
|
46
|
45
|
31
|
18
|
32
|
37
|
30
|
39
|
37
|
42
|
33
|
23
|
|
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