Air Quality
Excellent
No health implications.
13
PM2.5
25
PM10
70
O3
0.6
CO
5
SO2
10
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
13 Sep
42
Excellent
Mon
14 Sep
51
Good
Tue
15 Sep
69
Good
Wed
16 Sep
75
Good
Thu
17 Sep
40
Excellent
Fri
18 Sep
53
Good
Sat
19 Sep
27
Excellent
Air quality in the last 12 months (Taijiang)
|
2026/08
|
39
|
38
|
44
|
23
|
27
|
26
|
30
|
24
|
15
|
16
|
34
|
34
|
32
|
30
|
26
|
26
|
22
|
15
|
13
|
14
|
17
|
25
|
18
|
14
|
15
|
19
|
18
|
25
|
21
|
20
|
16
|
|
2026/07
|
20
|
24
|
27
|
22
|
23
|
24
|
26
|
28
|
37
|
21
|
17
|
27
|
22
|
18
|
19
|
23
|
25
|
25
|
30
|
26
|
35
|
49
|
52
|
30
|
20
|
27
|
20
|
23
|
23
|
24
|
36
|
|
2026/06
|
47
|
65
|
60
|
34
|
30
|
45
|
41
|
24
|
26
|
26
|
32
|
35
|
28
|
26
|
20
|
21
|
19
|
19
|
20
|
27
|
37
|
43
|
43
|
29
|
23
|
21
|
28
|
34
|
36
|
20
|
|
|
2026/05
|
38
|
43
|
39
|
26
|
32
|
31
|
35
|
33
|
28
|
27
|
34
|
38
|
32
|
22
|
22
|
27
|
30
|
31
|
36
|
39
|
30
|
31
|
32
|
43
|
46
|
44
|
42
|
28
|
40
|
50
|
43
|
|
2026/04
|
30
|
34
|
30
|
27
|
34
|
45
|
34
|
40
|
41
|
48
|
38
|
42
|
37
|
48
|
30
|
36
|
37
|
35
|
42
|
48
|
34
|
34
|
22
|
24
|
39
|
45
|
50
|
61
|
31
|
23
|
|
|
2026/03
|
26
|
25
|
26
|
29
|
20
|
33
|
37
|
43
|
40
|
41
|
45
|
44
|
43
|
39
|
36
|
39
|
45
|
51
|
24
|
41
|
38
|
43
|
39
|
29
|
43
|
33
|
34
|
36
|
45
|
56
|
42
|
|
2026/02
|
24
|
42
|
54
|
44
|
47
|
53
|
14
|
36
|
39
|
37
|
45
|
55
|
51
|
53
|
56
|
40
|
55
|
48
|
50
|
47
|
51
|
49
|
77
|
65
|
24
|
27
|
22
|
19
|
|||
|
2026/01
|
32
|
22
|
35
|
36
|
40
|
30
|
47
|
51
|
57
|
52
|
58
|
60
|
52
|
53
|
46
|
53
|
57
|
39
|
41
|
20
|
30
|
43
|
46
|
45
|
44
|
40
|
27
|
28
|
38
|
30
|
18
|
|
2025/12
|
40
|
48
|
54
|
45
|
37
|
37
|
40
|
43
|
53
|
39
|
40
|
60
|
40
|
31
|
46
|
43
|
44
|
73
|
62
|
48
|
74
|
33
|
42
|
42
|
23
|
40
|
35
|
34
|
36
|
40
|
37
|
|
2025/11
|
25
|
43
|
51
|
14
|
16
|
28
|
38
|
41
|
29
|
35
|
32
|
11
|
13
|
31
|
47
|
45
|
35
|
22
|
25
|
34
|
37
|
44
|
47
|
46
|
48
|
83
|
62
|
85
|
75
|
58
|
|
|
2025/10
|
26
|
19
|
23
|
27
|
33
|
37
|
24
|
26
|
28
|
33
|
33
|
31
|
41
|
34
|
21
|
26
|
35
|
30
|
18
|
17
|
12
|
15
|
27
|
26
|
31
|
43
|
40
|
25
|
29
|
36
|
27
|
|
2025/09
|
32
|
27
|
28
|
35
|
31
|
16
|
21
|
22
|
20
|
32
|
24
|
37
|
41
|
33
|
23
|
15
|
16
|
14
|
15
|
20
|
17
|
22
|
17
|
22
|
18
|
17
|
19
|
23
|
28
|
35
|
|
|
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