Air Quality
Excellent
No health implications.
9
PM2.5
11
PM10
60
O3
0.4
CO
6
SO2
9
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
15 Sep
57
Good
Wed
16 Sep
54
Good
Thu
17 Sep
48
Excellent
Fri
18 Sep
52
Good
Sat
19 Sep
56
Good
Sun
20 Sep
43
Excellent
Mon
21 Sep
36
Excellent
Air quality in the last 12 months (Teng County)
|
2026/08
|
24
|
17
|
21
|
18
|
20
|
38
|
46
|
40
|
39
|
35
|
42
|
48
|
32
|
24
|
21
|
43
|
36
|
27
|
28
|
27
|
21
|
27
|
27
|
27
|
29
|
21
|
17
|
29
|
24
|
25
|
21
|
|
2026/07
|
26
|
31
|
18
|
16
|
18
|
16
|
19
|
16
|
21
|
21
|
33
|
52
|
53
|
32
|
17
|
24
|
25
|
32
|
33
|
31
|
29
|
32
|
33
|
41
|
45
|
52
|
32
|
27
|
19
|
19
|
19
|
|
2026/06
|
46
|
41
|
42
|
40
|
34
|
27
|
24
|
24
|
23
|
29
|
37
|
45
|
26
|
22
|
19
|
22
|
19
|
19
|
23
|
27
|
25
|
27
|
30
|
33
|
24
|
22
|
27
|
35
|
24
|
24
|
|
|
2026/05
|
38
|
51
|
28
|
36
|
44
|
41
|
38
|
19
|
31
|
38
|
54
|
53
|
44
|
38
|
29
|
21
|
21
|
20
|
16
|
20
|
17
|
22
|
34
|
34
|
34
|
34
|
34
|
36
|
39
|
33
|
45
|
|
2026/04
|
26
|
45
|
58
|
33
|
50
|
63
|
60
|
49
|
44
|
46
|
51
|
47
|
39
|
37
|
31
|
35
|
32
|
40
|
44
|
47
|
36
|
37
|
16
|
30
|
43
|
53
|
42
|
33
|
26
|
25
|
|
|
2026/03
|
25
|
19
|
14
|
20
|
32
|
29
|
47
|
60
|
42
|
17
|
36
|
45
|
58
|
55
|
58
|
59
|
48
|
49
|
45
|
59
|
38
|
55
|
54
|
70
|
71
|
63
|
52
|
48
|
49
|
36
|
37
|
|
2026/02
|
34
|
49
|
60
|
75
|
72
|
71
|
38
|
29
|
45
|
54
|
35
|
36
|
59
|
73
|
62
|
44
|
53
|
43
|
51
|
58
|
77
|
69
|
54
|
51
|
47
|
62
|
40
|
28
|
|||
|
2026/01
|
52
|
25
|
35
|
58
|
40
|
39
|
52
|
55
|
57
|
63
|
57
|
64
|
71
|
78
|
76
|
80
|
87
|
79
|
75
|
56
|
33
|
31
|
38
|
62
|
75
|
76
|
41
|
48
|
61
|
49
|
30
|
|
2025/12
|
47
|
47
|
71
|
78
|
73
|
79
|
84
|
73
|
68
|
70
|
72
|
66
|
27
|
40
|
54
|
60
|
53
|
59
|
66
|
67
|
60
|
68
|
67
|
42
|
23
|
39
|
50
|
57
|
58
|
60
|
57
|
|
2025/11
|
35
|
35
|
21
|
7
|
18
|
32
|
32
|
24
|
20
|
18
|
16
|
37
|
40
|
36
|
54
|
54
|
56
|
31
|
27
|
36
|
45
|
50
|
55
|
56
|
52
|
59
|
62
|
66
|
65
|
56
|
|
|
2025/10
|
46
|
33
|
28
|
40
|
19
|
16
|
23
|
46
|
36
|
45
|
49
|
41
|
28
|
30
|
33
|
38
|
49
|
47
|
26
|
17
|
14
|
18
|
23
|
43
|
49
|
51
|
43
|
43
|
53
|
51
|
34
|
|
2025/09
|
27
|
30
|
36
|
49
|
38
|
38
|
41
|
13
|
16
|
21
|
21
|
29
|
33
|
39
|
34
|
27
|
30
|
36
|
36
|
36
|
16
|
20
|
25
|
19
|
11
|
20
|
34
|
32
|
32
|
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