Air Quality
Excellent
No health implications.
23
PM2.5
35
PM10
37
O3
0.4
CO
3
SO2
17
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
22 Apr
52
Good
Thu
23 Apr
43
Excellent
Fri
24 Apr
51
Good
Sat
25 Apr
66
Good
Sun
26 Apr
88
Good
Mon
27 Apr
98
Good
Tue
28 Apr
46
Excellent
Air quality in the last 12 months (Taijiang)
|
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
|
|
|
2025/08
|
35
|
26
|
26
|
24
|
18
|
30
|
41
|
43
|
43
|
30
|
31
|
27
|
19
|
21
|
11
|
14
|
15
|
21
|
30
|
25
|
26
|
27
|
35
|
31
|
15
|
14
|
13
|
15
|
15
|
15
|
23
|
|
2025/07
|
16
|
17
|
24
|
23
|
21
|
17
|
18
|
27
|
21
|
17
|
12
|
21
|
30
|
22
|
32
|
35
|
43
|
18
|
16
|
14
|
8
|
15
|
16
|
16
|
23
|
17
|
14
|
21
|
20
|
26
|
33
|
|
2025/06
|
43
|
45
|
13
|
27
|
36
|
37
|
28
|
35
|
26
|
23
|
27
|
15
|
15
|
22
|
23
|
23
|
36
|
35
|
19
|
22
|
22
|
26
|
34
|
35
|
33
|
30
|
29
|
31
|
31
|
20
|
|
|
2025/05
|
48
|
48
|
60
|
52
|
44
|
49
|
54
|
49
|
40
|
27
|
34
|
36
|
36
|
35
|
43
|
39
|
32
|
28
|
30
|
40
|
29
|
24
|
48
|
11
|
53
|
44
|
42
|
18
|
15
|
30
|
43
|
|
2025/04
|
17
|
36
|
45
|
46
|
42
|
49
|
60
|
60
|
69
|
47
|
50
|
47
|
102
|
98
|
82
|
68
|
69
|
62
|
57
|
21
|
47
|
60
|
36
|
23
|
14
|
23
|
33
|
45
|
45
|
44
|
|
|
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