Air Quality
Excellent
No health implications.
14
PM2.5
45
PM10
134
O3
0.4
CO
12
SO2
18
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
4 May
113
Light
Mon
5 May
87
Good
Tue
6 May
113
Light
Wed
7 May
112
Light
Thu
8 May
96
Good
Fri
9 May
74
Good
Sat
10 May
18
Excellent
Air quality in the last 12 months (Taixing)
|
2025/02
|
25
|
65
|
82
|
69
|
67
|
40
|
51
|
33
|
43
|
68
|
54
|
96
|
74
|
63
|
95
|
114
|
66
|
54
|
55
|
38
|
38
|
57
|
65
|
76
|
106
|
115
|
130
|
114
|
|||
|
2025/01
|
94
|
65
|
69
|
73
|
105
|
83
|
62
|
70
|
34
|
41
|
69
|
79
|
97
|
113
|
51
|
65
|
88
|
95
|
120
|
186
|
156
|
86
|
47
|
43
|
32
|
51
|
51
|
67
|
150
|
77
|
65
|
|
2024/12
|
77
|
89
|
55
|
41
|
81
|
128
|
142
|
35
|
58
|
46
|
67
|
55
|
81
|
57
|
63
|
73
|
93
|
64
|
37
|
65
|
82
|
52
|
55
|
74
|
113
|
112
|
58
|
58
|
74
|
91
|
78
|
|
2024/11
|
15
|
58
|
84
|
73
|
40
|
36
|
34
|
35
|
42
|
51
|
54
|
61
|
63
|
57
|
70
|
43
|
33
|
29
|
28
|
37
|
58
|
78
|
32
|
38
|
32
|
37
|
64
|
62
|
51
|
67
|
|
|
2024/10
|
20
|
27
|
21
|
27
|
30
|
16
|
14
|
33
|
44
|
67
|
82
|
82
|
38
|
36
|
69
|
56
|
38
|
35
|
27
|
35
|
23
|
34
|
41
|
43
|
41
|
29
|
32
|
57
|
39
|
44
|
34
|
|
2024/09
|
41
|
43
|
23
|
31
|
31
|
30
|
43
|
33
|
21
|
30
|
14
|
27
|
27
|
32
|
27
|
18
|
20
|
22
|
19
|
11
|
20
|
25
|
30
|
34
|
40
|
30
|
38
|
37
|
39
|
44
|
|
|
2024/08
|
23
|
24
|
45
|
42
|
32
|
32
|
48
|
37
|
40
|
47
|
44
|
47
|
41
|
25
|
22
|
33
|
34
|
28
|
21
|
20
|
29
|
40
|
49
|
42
|
30
|
34
|
31
|
24
|
20
|
28
|
34
|
|
2024/07
|
23
|
24
|
21
|
26
|
26
|
23
|
21
|
24
|
28
|
23
|
42
|
40
|
18
|
21
|
47
|
63
|
35
|
24
|
31
|
26
|
22
|
30
|
34
|
21
|
19
|
19
|
16
|
16
|
22
|
25
|
25
|
|
2024/06
|
43
|
42
|
49
|
46
|
47
|
29
|
40
|
43
|
46
|
33
|
33
|
39
|
58
|
51
|
39
|
42
|
27
|
34
|
26
|
27
|
42
|
20
|
32
|
40
|
52
|
33
|
21
|
21
|
19
|
15
|
|
|
2024/05
|
36
|
40
|
38
|
45
|
35
|
49
|
58
|
40
|
43
|
49
|
49
|
86
|
84
|
64
|
53
|
39
|
53
|
52
|
37
|
38
|
32
|
39
|
48
|
38
|
39
|
44
|
26
|
31
|
43
|
41
|
53
|
|
2024/04
|
80
|
41
|
32
|
53
|
46
|
59
|
52
|
44
|
65
|
60
|
61
|
44
|
32
|
34
|
42
|
59
|
68
|
72
|
77
|
34
|
32
|
34
|
53
|
57
|
56
|
46
|
34
|
21
|
26
|
48
|
|
|
2024/03
|
48
|
64
|
74
|
56
|
34
|
65
|
66
|
105
|
92
|
78
|
68
|
96
|
62
|
74
|
76
|
74
|
78
|
59
|
73
|
82
|
71
|
68
|
86
|
46
|
36
|
40
|
65
|
63
|
55
|
70
|
92
|
|
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