Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
PM2.5
PM10
O3
CO
SO2
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
2 Mar
Tue
3 Mar
Wed
4 Mar
Thu
5 Mar
Fri
6 Mar
Sat
7 Mar
Sun
8 Mar
Alxa League Air quality rank
Real-time AQI (Monitoring Station in Alxa League)
盟环保楼
7246 *
PM2.5
78
PM10
79
O3
0.8
CO
12
SO2
13
NO2
环保局新楼
6828
PM2.5
74 *
PM10
76
O3
0.8
CO
11
SO2
10
NO2
Air quality in the last 12 months (Alxa League)
|
2026/01
|
42
|
15
|
69
|
30
|
18
|
24
|
58
|
42
|
105
|
27
|
30
|
172
|
30
|
271
|
72
|
48
|
62
|
48
|
41
|
36
|
34
|
27
|
30
|
147
|
314
|
90
|
97
|
48
|
71
|
107
|
79
|
|
2025/12
|
52
|
28
|
31
|
28
|
36
|
37
|
28
|
29
|
40
|
42
|
99
|
93
|
183
|
29
|
41
|
68
|
34
|
48
|
31
|
42
|
35
|
49
|
121
|
34
|
22
|
36
|
27
|
29
|
25
|
40
|
42
|
|
2025/11
|
14
|
25
|
38
|
36
|
37
|
25
|
44
|
101
|
62
|
38
|
39
|
41
|
31
|
56
|
72
|
34
|
18
|
22
|
27
|
30
|
29
|
65
|
143
|
128
|
63
|
256
|
56
|
130
|
95
|
59
|
|
|
2025/10
|
40
|
30
|
29
|
56
|
59
|
27
|
42
|
30
|
12
|
11
|
24
|
42
|
15
|
28
|
44
|
44
|
44
|
48
|
63
|
51
|
48
|
56
|
53
|
55
|
48
|
32
|
40
|
38
|
43
|
42
|
29
|
|
2025/09
|
39
|
91
|
67
|
59
|
39
|
66
|
45
|
51
|
50
|
39
|
53
|
53
|
74
|
55
|
47
|
33
|
24
|
31
|
23
|
33
|
29
|
26
|
23
|
26
|
34
|
33
|
33
|
32
|
53
|
36
|
|
|
2025/08
|
28
|
43
|
41
|
128
|
27
|
29
|
34
|
15
|
26
|
33
|
52
|
58
|
39
|
34
|
30
|
30
|
37
|
53
|
48
|
37
|
14
|
21
|
23
|
31
|
29
|
23
|
18
|
25
|
21
|
25
|
30
|
|
2025/07
|
20
|
19
|
41
|
40
|
23
|
30
|
25
|
37
|
16
|
30
|
36
|
30
|
26
|
51
|
42
|
22
|
21
|
37
|
40
|
19
|
14
|
18
|
38
|
28
|
17
|
30
|
24
|
30
|
33
|
20
|
40
|
|
2025/06
|
30
|
28
|
13
|
26
|
30
|
29
|
41
|
32
|
54
|
29
|
40
|
62
|
28
|
37
|
37
|
22
|
26
|
54
|
25
|
18
|
20
|
74
|
26
|
28
|
24
|
27
|
19
|
20
|
34
|
13
|
|
|
2025/05
|
72
|
98
|
55
|
131
|
322
|
79
|
106
|
73
|
37
|
25
|
19
|
56
|
76
|
76
|
35
|
137
|
163
|
68
|
40
|
52
|
169
|
115
|
30
|
31
|
33
|
33
|
38
|
46
|
225
|
142
|
36
|
|
2025/04
|
51
|
56
|
146
|
46
|
35
|
132
|
69
|
126
|
45
|
65
|
323
|
135
|
60
|
25
|
139
|
126
|
91
|
155
|
142
|
129
|
228
|
50
|
51
|
45
|
46
|
65
|
42
|
24
|
125
|
256
|
|
|
2025/03
|
103
|
64
|
55
|
55
|
55
|
41
|
101
|
73
|
175
|
80
|
230
|
43
|
75
|
87
|
35
|
19
|
24
|
17
|
21
|
34
|
51
|
93
|
324
|
368
|
352
|
334
|
166
|
68
|
15
|
20
|
28
|
|
2025/02
|
32
|
22
|
25
|
25
|
24
|
73
|
73
|
41
|
54
|
58
|
64
|
35
|
35
|
46
|
66
|
50
|
62
|
52
|
50
|
56
|
79
|
27
|
26
|
43
|
63
|
49
|
35
|
49
|
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1
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2
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4
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5
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6
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7
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8
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9
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10
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11
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12
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13
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14
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15
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16
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17
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18
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19
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20
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21
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22
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23
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24
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25
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26
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27
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28
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29
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30
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31
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- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
*: primary pollution