Air Quality
Excellent
No health implications.
27
PM2.5
38
PM10
101
O3
0.6
CO
8
SO2
6
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
21 Aug
62
Good
Sat
22 Aug
63
Good
Sun
23 Aug
60
Good
Mon
24 Aug
64
Good
Tue
25 Aug
63
Good
Wed
26 Aug
62
Good
Thu
27 Aug
17
Excellent
Air quality in the last 12 months (Zhenjiang)
|
2026/07
|
28
|
26
|
24
|
20
|
20
|
18
|
16
|
20
|
27
|
34
|
33
|
45
|
45
|
30
|
16
|
22
|
27
|
27
|
26
|
26
|
31
|
35
|
41
|
49
|
50
|
15
|
16
|
20
|
16
|
18
|
23
|
|
2026/06
|
39
|
36
|
40
|
34
|
23
|
24
|
27
|
25
|
19
|
25
|
28
|
42
|
32
|
16
|
33
|
32
|
19
|
14
|
19
|
22
|
26
|
29
|
30
|
30
|
25
|
18
|
20
|
23
|
21
|
24
|
|
|
2026/05
|
29
|
40
|
28
|
33
|
44
|
40
|
41
|
25
|
26
|
38
|
48
|
45
|
44
|
24
|
19
|
16
|
18
|
28
|
31
|
14
|
14
|
23
|
19
|
26
|
27
|
34
|
39
|
33
|
27
|
25
|
39
|
|
2026/04
|
26
|
28
|
29
|
23
|
42
|
65
|
28
|
34
|
37
|
41
|
46
|
43
|
36
|
37
|
35
|
47
|
24
|
28
|
43
|
61
|
46
|
18
|
18
|
25
|
35
|
46
|
61
|
49
|
29
|
25
|
|
|
2026/03
|
14
|
10
|
11
|
19
|
27
|
36
|
45
|
47
|
30
|
21
|
36
|
39
|
50
|
60
|
60
|
61
|
50
|
34
|
23
|
35
|
16
|
50
|
65
|
54
|
29
|
49
|
44
|
18
|
34
|
29
|
36
|
|
2026/02
|
18
|
31
|
43
|
63
|
74
|
65
|
19
|
35
|
45
|
57
|
34
|
32
|
57
|
59
|
44
|
34
|
27
|
35
|
44
|
39
|
62
|
63
|
62
|
43
|
13
|
31
|
8
|
9
|
|||
|
2026/01
|
49
|
15
|
36
|
53
|
33
|
40
|
41
|
40
|
44
|
45
|
46
|
58
|
72
|
71
|
82
|
89
|
96
|
88
|
90
|
22
|
20
|
21
|
37
|
55
|
79
|
88
|
40
|
28
|
42
|
56
|
17
|
|
2025/12
|
85
|
84
|
81
|
56
|
66
|
64
|
69
|
61
|
71
|
81
|
80
|
80
|
18
|
22
|
36
|
47
|
49
|
53
|
65
|
58
|
86
|
82
|
76
|
39
|
18
|
41
|
45
|
51
|
58
|
60
|
60
|
|
2025/11
|
36
|
32
|
19
|
9
|
9
|
17
|
39
|
33
|
10
|
12
|
11
|
15
|
18
|
37
|
43
|
51
|
59
|
16
|
24
|
27
|
34
|
47
|
58
|
58
|
39
|
52
|
49
|
56
|
55
|
66
|
|
|
2025/10
|
47
|
36
|
35
|
42
|
18
|
17
|
29
|
34
|
44
|
56
|
58
|
42
|
19
|
21
|
34
|
33
|
43
|
37
|
14
|
10
|
8
|
12
|
27
|
38
|
43
|
66
|
63
|
60
|
70
|
75
|
38
|
|
2025/09
|
28
|
33
|
36
|
39
|
40
|
40
|
34
|
10
|
13
|
19
|
21
|
27
|
33
|
37
|
43
|
24
|
32
|
36
|
27
|
15
|
14
|
22
|
18
|
13
|
11
|
21
|
32
|
35
|
33
|
44
|
|
|
2025/08
|
27
|
19
|
24
|
32
|
18
|
10
|
23
|
27
|
38
|
38
|
38
|
37
|
41
|
20
|
12
|
21
|
26
|
17
|
18
|
19
|
24
|
23
|
27
|
18
|
17
|
22
|
27
|
34
|
22
|
27
|
26
|
|
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