Air Quality
Excellent
No health implications.
6
PM2.5
44
PM10
44
O3
0.1
CO
4
SO2
21
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
22 Jan
37
Excellent
Thu
23 Jan
26
Excellent
Fri
24 Jan
27
Excellent
Sat
25 Jan
34
Excellent
Sun
26 Jan
36
Excellent
Mon
27 Jan
37
Excellent
Tue
28 Jan
15
Excellent
Air quality in the last 12 months (Tacheng City)
|
2024/12
|
44
|
35
|
26
|
25
|
26
|
33
|
35
|
38
|
24
|
25
|
25
|
24
|
44
|
165
|
180
|
85
|
15
|
48
|
39
|
87
|
54
|
40
|
26
|
25
|
22
|
56
|
96
|
36
|
31
|
33
|
53
|
|
2024/11
|
28
|
30
|
34
|
37
|
44
|
38
|
27
|
41
|
20
|
19
|
26
|
23
|
18
|
23
|
23
|
30
|
28
|
29
|
31
|
29
|
39
|
22
|
24
|
31
|
35
|
102
|
41
|
54
|
38
|
42
|
|
|
2024/10
|
67
|
35
|
43
|
39
|
45
|
37
|
44
|
28
|
36
|
44
|
46
|
32
|
28
|
30
|
36
|
34
|
28
|
28
|
25
|
31
|
41
|
55
|
33
|
23
|
23
|
33
|
28
|
28
|
22
|
24
|
22
|
|
2024/09
|
31
|
29
|
25
|
24
|
34
|
67
|
21
|
21
|
21
|
25
|
23
|
22
|
20
|
22
|
26
|
25
|
29
|
28
|
34
|
36
|
36
|
32
|
33
|
26
|
28
|
28
|
27
|
26
|
31
|
53
|
|
|
2024/08
|
26
|
28
|
32
|
32
|
33
|
29
|
25
|
28
|
30
|
38
|
26
|
26
|
26
|
24
|
25
|
32
|
32
|
29
|
22
|
31
|
29
|
27
|
35
|
33
|
30
|
30
|
31
|
35
|
25
|
29
|
35
|
|
2024/07
|
35
|
35
|
76
|
23
|
21
|
18
|
20
|
23
|
24
|
18
|
23
|
20
|
24
|
26
|
28
|
28
|
23
|
25
|
27
|
31
|
25
|
22
|
24
|
26
|
23
|
25
|
30
|
29
|
33
|
27
|
27
|
|
2024/06
|
30
|
33
|
28
|
30
|
34
|
32
|
32
|
31
|
39
|
37
|
31
|
49
|
29
|
26
|
29
|
25
|
28
|
30
|
26
|
25
|
28
|
34
|
35
|
38
|
37
|
49
|
31
|
36
|
38
|
34
|
|
|
2024/05
|
43
|
30
|
39
|
41
|
47
|
41
|
30
|
29
|
36
|
38
|
44
|
27
|
27
|
31
|
38
|
48
|
32
|
38
|
43
|
38
|
31
|
29
|
27
|
30
|
32
|
28
|
71
|
37
|
30
|
28
|
28
|
|
2024/04
|
25
|
26
|
33
|
26
|
31
|
33
|
39
|
36
|
33
|
23
|
24
|
27
|
28
|
74
|
64
|
48
|
40
|
31
|
37
|
36
|
35
|
39
|
39
|
36
|
32
|
38
|
33
|
38
|
33
|
36
|
|
|
2024/03
|
34
|
44
|
43
|
50
|
23
|
28
|
26
|
32
|
24
|
35
|
31
|
33
|
27
|
32
|
24
|
28
|
44
|
40
|
34
|
27
|
26
|
23
|
20
|
23
|
21
|
30
|
31
|
30
|
28
|
27
|
26
|
|
2024/02
|
40
|
64
|
34
|
36
|
29
|
31
|
55
|
176
|
40
|
41
|
33
|
27
|
23
|
34
|
30
|
36
|
24
|
25
|
28
|
126
|
24
|
25
|
33
|
58
|
40
|
31
|
35
|
28
|
27
|
||
|
2024/01
|
22
|
26
|
23
|
19
|
33
|
34
|
36
|
33
|
35
|
22
|
24
|
21
|
22
|
29
|
38
|
23
|
26
|
33
|
21
|
31
|
65
|
39
|
114
|
55
|
92
|
139
|
69
|
53
|
44
|
106
|
75
|
|
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