Air Quality
Excellent
No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
15 Oct
Fri
16 Oct
Sat
17 Oct
Sun
18 Oct
Mon
19 Oct
Tue
20 Oct
Wed
21 Oct
Ngari Prefecture Air quality rank
Chen Barag, Inner Mongolia
New Barag Left Banner, Inner Mongolia
Yanbian Prefecture, Jilin
Tahe, Heilongjiang
Mohe, Heilongjiang
Bairin Left Banner, Inner Mongolia
Ewenki, Inner Mongolia
Jishou, Hunan
Jalainur, Inner Mongolia Autonomous Region
Ngari Prefecture, Tibet
Real-time AQI (Monitoring Station in Ngari Prefecture)
阿里监测站
332
PM2.5
14
PM10
105
O3
0.3
CO
8
SO2
4
NO2
Air quality in the last 12 months (Ngari Prefecture)
|
2026/08
|
41
|
40
|
39
|
34
|
32
|
20
|
20
|
25
|
26
|
31
|
31
|
33
|
34
|
31
|
30
|
34
|
37
|
37
|
36
|
36
|
36
|
37
|
34
|
35
|
33
|
31
|
33
|
33
|
40
|
38
|
36
|
|
2026/07
|
50
|
39
|
37
|
34
|
35
|
33
|
34
|
24
|
23
|
23
|
28
|
32
|
50
|
48
|
44
|
48
|
39
|
59
|
52
|
42
|
41
|
33
|
27
|
24
|
20
|
24
|
25
|
27
|
29
|
33
|
43
|
|
2026/06
|
41
|
36
|
41
|
42
|
44
|
63
|
59
|
57
|
60
|
47
|
49
|
48
|
44
|
40
|
41
|
37
|
44
|
45
|
44
|
49
|
58
|
56
|
46
|
43
|
43
|
42
|
44
|
43
|
47
|
46
|
|
|
2026/05
|
38
|
39
|
42
|
39
|
42
|
35
|
49
|
41
|
38
|
37
|
34
|
35
|
35
|
37
|
32
|
36
|
39
|
33
|
32
|
35
|
33
|
38
|
42
|
40
|
41
|
52
|
44
|
44
|
39
|
43
|
40
|
|
2026/04
|
36
|
29
|
25
|
30
|
34
|
36
|
37
|
40
|
55
|
54
|
43
|
40
|
38
|
40
|
35
|
31
|
35
|
32
|
37
|
38
|
35
|
35
|
32
|
30
|
30
|
37
|
36
|
33
|
35
|
37
|
|
|
2026/03
|
27
|
29
|
27
|
25
|
25
|
30
|
35
|
31
|
26
|
30
|
34
|
54
|
31
|
28
|
30
|
36
|
35
|
28
|
29
|
29
|
35
|
37
|
30
|
37
|
37
|
33
|
34
|
36
|
30
|
26
|
32
|
|
2026/02
|
9
|
8
|
8
|
8
|
10
|
9
|
10
|
13
|
12
|
9
|
11
|
10
|
13
|
11
|
10
|
12
|
15
|
9
|
11
|
15
|
14
|
11
|
10
|
12
|
12
|
14
|
15
|
15
|
|||
|
2026/01
|
10
|
10
|
12
|
10
|
12
|
11
|
9
|
10
|
10
|
10
|
13
|
12
|
15
|
11
|
15
|
12
|
12
|
8
|
15
|
11
|
12
|
15
|
33
|
24
|
13
|
12
|
11
|
9
|
10
|
11
|
9
|
|
2025/12
|
21
|
22
|
25
|
22
|
25
|
22
|
27
|
25
|
21
|
22
|
23
|
25
|
27
|
24
|
22
|
20
|
20
|
22
|
21
|
23
|
29
|
25
|
24
|
22
|
22
|
20
|
19
|
20
|
22
|
20
|
20
|
|
2025/11
|
13
|
13
|
13
|
20
|
15
|
7
|
13
|
9
|
10
|
11
|
9
|
8
|
9
|
20
|
23
|
22
|
22
|
23
|
23
|
23
|
27
|
24
|
21
|
20
|
19
|
22
|
23
|
22
|
22
|
22
|
|
|
2025/10
|
14
|
9
|
11
|
10
|
13
|
10
|
7
|
7
|
8
|
11
|
9
|
12
|
19
|
13
|
23
|
18
|
13
|
11
|
12
|
15
|
15
|
10
|
9
|
11
|
10
|
10
|
13
|
10
|
13
|
14
|
14
|
|
2025/09
|
6
|
6
|
7
|
7
|
7
|
11
|
7
|
8
|
8
|
9
|
11
|
11
|
14
|
18
|
13
|
16
|
11
|
10
|
9
|
7
|
11
|
11
|
10
|
12
|
12
|
11
|
12
|
14
|
14
|
10
|
|
|
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
*: primary pollution