Air Quality
Excellent
No health implications.
17
PM2.5
29
PM10
73
O3
0.3
CO
8
SO2
9
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
25 Jun
51
Good
Fri
26 Jun
59
Good
Sat
27 Jun
59
Good
Sun
28 Jun
54
Good
Mon
29 Jun
48
Excellent
Tue
30 Jun
52
Good
Wed
1 Jul
25
Excellent
Air quality in the last 12 months (Zherong)
|
2026/05
|
32
|
36
|
35
|
28
|
31
|
31
|
30
|
26
|
21
|
27
|
31
|
32
|
35
|
26
|
24
|
26
|
26
|
26
|
25
|
36
|
26
|
24
|
31
|
38
|
44
|
46
|
39
|
27
|
36
|
43
|
36
|
|
2026/04
|
28
|
30
|
34
|
27
|
35
|
40
|
31
|
29
|
47
|
48
|
32
|
28
|
50
|
40
|
29
|
32
|
27
|
31
|
41
|
43
|
29
|
31
|
23
|
24
|
34
|
41
|
41
|
44
|
29
|
23
|
|
|
2026/03
|
17
|
22
|
24
|
34
|
19
|
30
|
45
|
40
|
34
|
34
|
33
|
39
|
43
|
41
|
37
|
32
|
33
|
44
|
20
|
38
|
30
|
38
|
29
|
24
|
31
|
33
|
36
|
31
|
29
|
34
|
32
|
|
2026/02
|
21
|
35
|
48
|
38
|
46
|
38
|
15
|
31
|
35
|
36
|
39
|
49
|
50
|
43
|
37
|
22
|
37
|
42
|
45
|
42
|
43
|
38
|
93
|
60
|
19
|
21
|
21
|
21
|
|||
|
2026/01
|
28
|
21
|
41
|
50
|
39
|
34
|
44
|
46
|
53
|
47
|
51
|
58
|
49
|
52
|
46
|
47
|
56
|
50
|
41
|
15
|
26
|
44
|
55
|
53
|
54
|
40
|
21
|
34
|
39
|
32
|
15
|
|
2025/12
|
43
|
56
|
48
|
47
|
35
|
37
|
41
|
58
|
55
|
37
|
38
|
64
|
45
|
30
|
45
|
42
|
43
|
73
|
61
|
49
|
77
|
33
|
35
|
54
|
24
|
37
|
33
|
33
|
33
|
47
|
51
|
|
2025/11
|
28
|
49
|
46
|
19
|
19
|
29
|
31
|
35
|
21
|
33
|
26
|
10
|
15
|
31
|
44
|
38
|
36
|
19
|
24
|
31
|
41
|
46
|
45
|
45
|
53
|
74
|
60
|
67
|
64
|
50
|
|
|
2025/10
|
22
|
15
|
16
|
15
|
21
|
26
|
26
|
30
|
26
|
25
|
27
|
26
|
25
|
24
|
15
|
26
|
29
|
29
|
17
|
15
|
14
|
17
|
27
|
29
|
31
|
40
|
38
|
32
|
23
|
28
|
19
|
|
2025/09
|
21
|
20
|
20
|
24
|
23
|
17
|
14
|
22
|
18
|
16
|
17
|
23
|
33
|
25
|
22
|
15
|
15
|
12
|
12
|
19
|
19
|
26
|
19
|
18
|
17
|
19
|
18
|
21
|
22
|
25
|
|
|
2025/08
|
32
|
27
|
24
|
20
|
18
|
26
|
31
|
38
|
40
|
38
|
35
|
28
|
17
|
17
|
14
|
13
|
14
|
15
|
17
|
27
|
20
|
19
|
24
|
20
|
17
|
14
|
12
|
12
|
12
|
12
|
16
|
|
2025/07
|
13
|
17
|
22
|
22
|
16
|
13
|
10
|
18
|
13
|
16
|
17
|
17
|
22
|
23
|
30
|
37
|
33
|
22
|
15
|
16
|
8
|
12
|
18
|
17
|
19
|
11
|
14
|
19
|
17
|
22
|
30
|
|
2025/06
|
38
|
46
|
18
|
30
|
28
|
31
|
32
|
31
|
22
|
18
|
14
|
14
|
13
|
23
|
21
|
17
|
24
|
23
|
27
|
20
|
25
|
25
|
29
|
27
|
30
|
29
|
27
|
20
|
19
|
14
|
|
|
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