Air Quality
Excellent
No health implications.
3
PM2.5
12
PM10
28
O3
0.3
CO
4
SO2
7
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
19 Jul
42
Excellent
Mon
20 Jul
56
Good
Tue
21 Jul
45
Excellent
Wed
22 Jul
45
Excellent
Thu
23 Jul
43
Excellent
Fri
24 Jul
46
Excellent
Sat
25 Jul
22
Excellent
Air quality in the last 12 months (Zhijiang)
|
2026/06
|
34
|
34
|
29
|
28
|
35
|
36
|
25
|
30
|
26
|
27
|
29
|
26
|
18
|
21
|
30
|
32
|
38
|
31
|
13
|
18
|
17
|
20
|
19
|
16
|
20
|
27
|
36
|
33
|
33
|
23
|
|
|
2026/05
|
35
|
37
|
27
|
32
|
40
|
41
|
44
|
29
|
29
|
40
|
54
|
53
|
22
|
28
|
35
|
53
|
30
|
19
|
19
|
21
|
25
|
33
|
45
|
41
|
30
|
30
|
21
|
26
|
26
|
32
|
34
|
|
2026/04
|
29
|
34
|
21
|
38
|
55
|
33
|
39
|
54
|
59
|
46
|
23
|
24
|
25
|
23
|
18
|
19
|
24
|
36
|
41
|
30
|
19
|
17
|
24
|
29
|
37
|
47
|
32
|
24
|
30
|
31
|
|
|
2026/03
|
10
|
16
|
29
|
28
|
32
|
50
|
54
|
16
|
24
|
45
|
30
|
46
|
61
|
57
|
45
|
18
|
16
|
21
|
34
|
30
|
29
|
21
|
22
|
21
|
23
|
22
|
20
|
29
|
30
|
21
|
31
|
|
2026/02
|
55
|
64
|
71
|
78
|
77
|
79
|
90
|
60
|
49
|
37
|
45
|
65
|
60
|
46
|
44
|
24
|
42
|
55
|
43
|
43
|
50
|
51
|
30
|
45
|
58
|
17
|
17
|
17
|
|||
|
2026/01
|
31
|
62
|
64
|
34
|
45
|
54
|
55
|
57
|
67
|
105
|
97
|
99
|
90
|
97
|
111
|
126
|
114
|
120
|
62
|
33
|
52
|
66
|
73
|
83
|
64
|
27
|
66
|
78
|
69
|
21
|
47
|
|
2025/12
|
59
|
87
|
70
|
58
|
53
|
52
|
60
|
58
|
67
|
77
|
77
|
139
|
35
|
44
|
53
|
57
|
62
|
66
|
60
|
66
|
46
|
54
|
35
|
50
|
59
|
55
|
56
|
61
|
74
|
90
|
82
|
|
2025/11
|
30
|
21
|
15
|
18
|
26
|
16
|
15
|
7
|
9
|
14
|
37
|
40
|
37
|
42
|
42
|
47
|
47
|
24
|
26
|
30
|
30
|
34
|
36
|
37
|
46
|
48
|
53
|
54
|
47
|
48
|
|
|
2025/10
|
35
|
20
|
22
|
26
|
28
|
25
|
21
|
32
|
28
|
28
|
28
|
42
|
36
|
23
|
27
|
21
|
22
|
13
|
15
|
10
|
10
|
27
|
34
|
35
|
48
|
38
|
28
|
34
|
47
|
47
|
33
|
|
2025/09
|
25
|
24
|
22
|
23
|
27
|
29
|
30
|
30
|
15
|
18
|
23
|
20
|
21
|
25
|
23
|
23
|
22
|
23
|
20
|
17
|
27
|
23
|
16
|
17
|
18
|
14
|
22
|
27
|
28
|
26
|
|
|
2025/08
|
29
|
30
|
27
|
24
|
28
|
18
|
13
|
16
|
23
|
21
|
24
|
18
|
22
|
21
|
14
|
20
|
26
|
31
|
22
|
19
|
14
|
18
|
22
|
25
|
20
|
23
|
21
|
22
|
26
|
28
|
24
|
|
2025/07
|
19
|
17
|
18
|
20
|
25
|
30
|
30
|
28
|
33
|
24
|
26
|
31
|
25
|
27
|
20
|
20
|
25
|
25
|
27
|
28
|
12
|
11
|
14
|
19
|
19
|
27
|
27
|
22
|
25
|
22
|
25
|
|
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