Air Quality
Excellent
No health implications.
10
PM2.5
29
PM10
143
O3
0.3
CO
13
SO2
9
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
16 Apr
90
Good
Fri
17 Apr
90
Good
Sat
18 Apr
87
Good
Sun
19 Apr
88
Good
Mon
20 Apr
66
Good
Tue
21 Apr
77
Good
Wed
22 Apr
26
Excellent
Real-time AQI (Monitoring Station in Haixi Prefecture)
德令哈市
4510
PM2.5
29
PM10
143
O3
0.3
CO
13
SO2
9
NO2
Air quality in the last 12 months (Haixi Prefecture)
|
2026/03
|
46
|
83
|
39
|
45
|
41
|
35
|
30
|
42
|
34
|
28
|
30
|
248
|
252
|
77
|
44
|
35
|
73
|
42
|
42
|
43
|
39
|
47
|
42
|
42
|
44
|
49
|
64
|
49
|
40
|
42
|
40
|
|
2026/02
|
23
|
22
|
23
|
19
|
31
|
56
|
38
|
31
|
83
|
48
|
46
|
38
|
27
|
24
|
28
|
34
|
42
|
30
|
21
|
20
|
23
|
21
|
42
|
52
|
41
|
53
|
41
|
37
|
|||
|
2026/01
|
26
|
23
|
20
|
22
|
23
|
21
|
18
|
19
|
19
|
20
|
25
|
23
|
34
|
111
|
51
|
34
|
30
|
44
|
53
|
36
|
32
|
37
|
30
|
51
|
339
|
130
|
88
|
46
|
156
|
57
|
33
|
|
2025/12
|
29
|
34
|
32
|
28
|
27
|
28
|
27
|
32
|
27
|
28
|
34
|
141
|
34
|
33
|
31
|
42
|
24
|
26
|
33
|
32
|
28
|
33
|
44
|
38
|
31
|
30
|
27
|
31
|
26
|
28
|
25
|
|
2025/11
|
27
|
26
|
23
|
18
|
32
|
73
|
102
|
70
|
47
|
43
|
34
|
31
|
23
|
27
|
37
|
29
|
35
|
30
|
24
|
30
|
27
|
30
|
40
|
49
|
33
|
42
|
26
|
26
|
26
|
29
|
|
|
2025/10
|
34
|
28
|
25
|
38
|
67
|
39
|
43
|
33
|
33
|
29
|
25
|
27
|
23
|
32
|
37
|
38
|
38
|
31
|
27
|
27
|
24
|
29
|
35
|
29
|
38
|
27
|
21
|
22
|
23
|
26
|
21
|
|
2025/09
|
24
|
31
|
43
|
34
|
57
|
59
|
42
|
42
|
42
|
37
|
40
|
50
|
42
|
35
|
53
|
51
|
39
|
39
|
28
|
49
|
39
|
50
|
47
|
34
|
37
|
46
|
56
|
38
|
38
|
34
|
|
|
2025/08
|
45
|
40
|
37
|
48
|
38
|
21
|
37
|
37
|
33
|
33
|
52
|
41
|
32
|
35
|
33
|
33
|
38
|
21
|
62
|
123
|
25
|
23
|
26
|
36
|
29
|
35
|
29
|
21
|
27
|
31
|
32
|
|
2025/07
|
40
|
33
|
36
|
29
|
28
|
40
|
89
|
69
|
39
|
48
|
40
|
29
|
37
|
49
|
38
|
26
|
25
|
24
|
24
|
22
|
26
|
22
|
26
|
21
|
25
|
27
|
24
|
24
|
24
|
59
|
108
|
|
2025/06
|
27
|
38
|
33
|
28
|
23
|
34
|
23
|
25
|
30
|
24
|
28
|
39
|
55
|
71
|
34
|
34
|
46
|
39
|
27
|
36
|
30
|
19
|
23
|
37
|
31
|
38
|
28
|
31
|
56
|
44
|
|
|
2025/05
|
53
|
45
|
50
|
153
|
46
|
70
|
131
|
85
|
31
|
24
|
26
|
56
|
52
|
38
|
34
|
34
|
44
|
34
|
33
|
48
|
227
|
92
|
98
|
80
|
33
|
44
|
53
|
39
|
91
|
49
|
39
|
|
2025/04
|
94
|
105
|
64
|
51
|
57
|
63
|
73
|
66
|
60
|
50
|
46
|
25
|
26
|
35
|
44
|
82
|
82
|
108
|
78
|
189
|
174
|
109
|
59
|
39
|
43
|
32
|
35
|
45
|
52
|
40
|
|
|
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