Air Quality
Excellent
No health implications.
13
PM2.5
40
PM10
77
O3
0.3
CO
5
SO2
6
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
10 May
54
Good
Mon
11 May
51
Good
Tue
12 May
48
Excellent
Wed
13 May
51
Good
Thu
14 May
47
Excellent
Fri
15 May
48
Excellent
Sat
16 May
28
Excellent
Air quality in the last 12 months (Tacheng City)
|
2026/04
|
34
|
38
|
44
|
44
|
47
|
49
|
33
|
53
|
47
|
25
|
19
|
21
|
28
|
34
|
27
|
28
|
19
|
22
|
56
|
29
|
34
|
39
|
46
|
27
|
26
|
29
|
31
|
31
|
28
|
35
|
|
|
2026/03
|
63
|
33
|
35
|
28
|
30
|
26
|
29
|
28
|
30
|
30
|
25
|
27
|
30
|
28
|
28
|
31
|
35
|
29
|
34
|
32
|
32
|
29
|
33
|
27
|
23
|
30
|
29
|
25
|
29
|
32
|
32
|
|
2026/02
|
22
|
22
|
29
|
34
|
17
|
148
|
66
|
37
|
149
|
81
|
125
|
16
|
14
|
16
|
16
|
59
|
77
|
38
|
24
|
23
|
25
|
16
|
15
|
25
|
18
|
18
|
27
|
62
|
|||
|
2026/01
|
67
|
52
|
39
|
31
|
53
|
21
|
36
|
56
|
24
|
39
|
32
|
26
|
24
|
32
|
38
|
47
|
46
|
27
|
26
|
40
|
37
|
43
|
84
|
50
|
29
|
30
|
21
|
32
|
35
|
17
|
26
|
|
2025/12
|
22
|
28
|
31
|
33
|
35
|
33
|
27
|
29
|
28
|
21
|
20
|
35
|
108
|
59
|
37
|
28
|
30
|
28
|
23
|
29
|
23
|
19
|
19
|
24
|
23
|
36
|
25
|
20
|
25
|
38
|
109
|
|
2025/11
|
37
|
25
|
40
|
36
|
15
|
13
|
20
|
22
|
30
|
26
|
17
|
32
|
23
|
18
|
25
|
82
|
201
|
81
|
48
|
56
|
48
|
28
|
32
|
36
|
24
|
25
|
28
|
29
|
20
|
27
|
|
|
2025/10
|
16
|
21
|
21
|
21
|
20
|
24
|
25
|
28
|
26
|
30
|
34
|
32
|
39
|
26
|
29
|
35
|
39
|
38
|
49
|
46
|
43
|
48
|
46
|
56
|
60
|
55
|
51
|
37
|
41
|
46
|
37
|
|
2025/09
|
16
|
17
|
17
|
18
|
21
|
24
|
19
|
24
|
21
|
19
|
16
|
17
|
19
|
16
|
20
|
42
|
24
|
31
|
23
|
21
|
16
|
30
|
26
|
17
|
15
|
21
|
25
|
41
|
35
|
29
|
|
|
2025/08
|
20
|
34
|
22
|
16
|
25
|
22
|
22
|
21
|
31
|
23
|
35
|
48
|
83
|
64
|
33
|
40
|
34
|
24
|
17
|
19
|
20
|
23
|
27
|
21
|
22
|
19
|
23
|
26
|
22
|
36
|
34
|
|
2025/07
|
21
|
19
|
21
|
26
|
29
|
33
|
20
|
21
|
19
|
23
|
21
|
19
|
19
|
24
|
24
|
26
|
30
|
21
|
26
|
22
|
19
|
19
|
19
|
24
|
23
|
29
|
30
|
34
|
33
|
27
|
37
|
|
2025/06
|
23
|
21
|
20
|
26
|
24
|
26
|
28
|
41
|
43
|
35
|
23
|
36
|
24
|
28
|
29
|
24
|
23
|
23
|
25
|
31
|
26
|
23
|
25
|
28
|
22
|
21
|
21
|
20
|
23
|
29
|
|
|
2025/05
|
21
|
21
|
23
|
27
|
25
|
26
|
29
|
37
|
35
|
34
|
29
|
20
|
24
|
25
|
37
|
33
|
42
|
92
|
38
|
34
|
22
|
29
|
30
|
34
|
23
|
20
|
18
|
20
|
24
|
27
|
20
|
|
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