Air Quality
Excellent
No health implications.
4
PM2.5
14
PM10
49
O3
0.3
CO
5
SO2
10
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
8 Oct
50
Excellent
Fri
9 Oct
49
Excellent
Sat
10 Oct
49
Excellent
Sun
11 Oct
53
Good
Mon
12 Oct
55
Good
Tue
13 Oct
59
Good
Wed
14 Oct
25
Excellent
Air quality in the last 12 months (Tangwangxian)
|
2026/08
|
22
|
20
|
16
|
17
|
19
|
18
|
26
|
25
|
26
|
29
|
24
|
26
|
17
|
20
|
23
|
24
|
27
|
18
|
22
|
22
|
24
|
16
|
17
|
13
|
20
|
20
|
16
|
16
|
16
|
13
|
13
|
|
2026/07
|
31
|
26
|
26
|
21
|
20
|
16
|
17
|
16
|
17
|
21
|
22
|
20
|
23
|
22
|
21
|
14
|
18
|
26
|
35
|
28
|
27
|
25
|
23
|
21
|
17
|
13
|
12
|
17
|
14
|
14
|
19
|
|
2026/06
|
45
|
22
|
21
|
15
|
12
|
14
|
13
|
18
|
20
|
20
|
24
|
25
|
24
|
27
|
36
|
33
|
26
|
26
|
27
|
25
|
24
|
23
|
26
|
33
|
28
|
22
|
22
|
24
|
33
|
36
|
|
|
2026/05
|
26
|
29
|
28
|
32
|
38
|
29
|
26
|
33
|
38
|
48
|
44
|
74
|
128
|
63
|
28
|
22
|
21
|
26
|
47
|
39
|
36
|
42
|
27
|
26
|
29
|
24
|
30
|
28
|
22
|
23
|
42
|
|
2026/04
|
51
|
85
|
28
|
28
|
32
|
37
|
24
|
49
|
32
|
38
|
32
|
29
|
23
|
31
|
43
|
47
|
56
|
29
|
27
|
46
|
34
|
21
|
24
|
22
|
27
|
29
|
25
|
26
|
31
|
51
|
|
|
2026/03
|
26
|
28
|
29
|
33
|
35
|
29
|
26
|
35
|
31
|
40
|
27
|
34
|
34
|
37
|
28
|
30
|
40
|
39
|
55
|
34
|
83
|
74
|
30
|
77
|
132
|
82
|
42
|
31
|
46
|
27
|
60
|
|
2026/02
|
33
|
51
|
51
|
51
|
25
|
23
|
23
|
39
|
62
|
61
|
46
|
48
|
58
|
31
|
22
|
52
|
90
|
25
|
34
|
42
|
74
|
53
|
25
|
22
|
36
|
28
|
30
|
22
|
|||
|
2026/01
|
21
|
35
|
36
|
30
|
27
|
45
|
24
|
32
|
45
|
32
|
30
|
48
|
27
|
30
|
34
|
30
|
50
|
52
|
41
|
44
|
36
|
35
|
42
|
37
|
27
|
29
|
38
|
32
|
18
|
26
|
25
|
|
2025/12
|
30
|
32
|
34
|
34
|
42
|
63
|
71
|
52
|
43
|
35
|
25
|
40
|
55
|
57
|
58
|
27
|
34
|
41
|
52
|
46
|
35
|
50
|
44
|
51
|
38
|
35
|
55
|
62
|
57
|
47
|
33
|
|
2025/11
|
29
|
23
|
40
|
47
|
70
|
38
|
18
|
54
|
68
|
23
|
22
|
46
|
18
|
21
|
34
|
41
|
26
|
22
|
97
|
95
|
24
|
107
|
205
|
45
|
31
|
45
|
59
|
44
|
52
|
32
|
|
|
2025/10
|
16
|
17
|
22
|
23
|
10
|
11
|
26
|
21
|
30
|
30
|
36
|
22
|
25
|
23
|
21
|
24
|
21
|
19
|
19
|
18
|
22
|
23
|
26
|
52
|
131
|
126
|
59
|
25
|
59
|
84
|
41
|
|
2025/09
|
19
|
19
|
20
|
37
|
31
|
24
|
22
|
21
|
18
|
14
|
16
|
22
|
20
|
21
|
19
|
16
|
14
|
9
|
16
|
10
|
12
|
14
|
19
|
22
|
14
|
14
|
17
|
15
|
13
|
24
|
|
|
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