Air Quality
Excellent
No health implications.
8
PM2.5
14
PM10
24
O3
0.6
CO
5
SO2
17
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
29 Aug
39
Excellent
Sun
30 Aug
38
Excellent
Mon
31 Aug
41
Excellent
Tue
1 Sep
46
Excellent
Wed
2 Sep
49
Excellent
Thu
3 Sep
43
Excellent
Fri
4 Sep
49
Excellent
Air quality in the last 12 months (Qingtian)
|
2026/07
|
25
|
25
|
29
|
28
|
26
|
29
|
26
|
29
|
28
|
20
|
15
|
17
|
22
|
20
|
22
|
29
|
34
|
30
|
31
|
18
|
22
|
30
|
40
|
32
|
15
|
19
|
14
|
13
|
18
|
23
|
24
|
|
2026/06
|
41
|
48
|
47
|
31
|
36
|
37
|
31
|
26
|
23
|
29
|
38
|
38
|
25
|
25
|
27
|
28
|
24
|
18
|
18
|
23
|
32
|
33
|
27
|
28
|
26
|
22
|
35
|
36
|
25
|
22
|
|
|
2026/05
|
36
|
38
|
36
|
36
|
39
|
36
|
34
|
30
|
25
|
35
|
35
|
34
|
36
|
26
|
24
|
28
|
29
|
31
|
29
|
40
|
35
|
27
|
27
|
39
|
38
|
46
|
31
|
31
|
38
|
40
|
38
|
|
2026/04
|
26
|
35
|
37
|
30
|
43
|
40
|
32
|
33
|
43
|
49
|
37
|
21
|
48
|
39
|
36
|
26
|
31
|
33
|
45
|
47
|
27
|
23
|
18
|
28
|
38
|
48
|
47
|
48
|
29
|
24
|
|
|
2026/03
|
18
|
25
|
31
|
36
|
19
|
31
|
47
|
39
|
40
|
35
|
36
|
42
|
50
|
46
|
46
|
34
|
35
|
50
|
21
|
44
|
26
|
33
|
29
|
26
|
36
|
37
|
46
|
33
|
34
|
30
|
29
|
|
2026/02
|
22
|
34
|
48
|
43
|
49
|
42
|
16
|
35
|
29
|
31
|
39
|
58
|
54
|
41
|
36
|
17
|
33
|
41
|
45
|
37
|
33
|
34
|
92
|
41
|
20
|
21
|
16
|
16
|
|||
|
2026/01
|
23
|
30
|
62
|
65
|
45
|
49
|
51
|
50
|
56
|
55
|
59
|
63
|
58
|
57
|
54
|
61
|
70
|
64
|
42
|
11
|
35
|
52
|
62
|
54
|
60
|
49
|
18
|
46
|
41
|
28
|
12
|
|
2025/12
|
62
|
71
|
51
|
48
|
50
|
50
|
54
|
75
|
49
|
44
|
47
|
62
|
40
|
38
|
53
|
53
|
61
|
77
|
63
|
60
|
65
|
36
|
50
|
62
|
30
|
45
|
41
|
46
|
52
|
71
|
54
|
|
2025/11
|
33
|
49
|
44
|
21
|
21
|
36
|
32
|
36
|
20
|
33
|
28
|
14
|
19
|
36
|
49
|
46
|
38
|
22
|
30
|
41
|
52
|
55
|
55
|
54
|
62
|
81
|
71
|
77
|
75
|
65
|
|
|
2025/10
|
25
|
19
|
15
|
18
|
23
|
32
|
32
|
31
|
29
|
28
|
30
|
30
|
30
|
24
|
15
|
30
|
27
|
28
|
13
|
16
|
22
|
23
|
32
|
38
|
41
|
47
|
33
|
36
|
22
|
26
|
17
|
|
2025/09
|
23
|
20
|
18
|
23
|
26
|
18
|
16
|
23
|
19
|
15
|
19
|
26
|
31
|
20
|
31
|
16
|
18
|
16
|
13
|
20
|
20
|
26
|
17
|
15
|
17
|
22
|
21
|
26
|
31
|
30
|
|
|
2025/08
|
33
|
30
|
28
|
23
|
17
|
26
|
28
|
37
|
37
|
39
|
35
|
25
|
16
|
15
|
13
|
15
|
17
|
18
|
19
|
25
|
24
|
24
|
25
|
19
|
18
|
17
|
15
|
15
|
15
|
15
|
19
|
|
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