Air Quality
Excellent
No health implications.
5
PM2.5
21
PM10
6
O3
0.3
CO
4
SO2
11
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
20 Aug
36
Excellent
Thu
21 Aug
39
Excellent
Fri
22 Aug
36
Excellent
Sat
23 Aug
36
Excellent
Sun
24 Aug
44
Excellent
Mon
25 Aug
29
Excellent
Tue
26 Aug
36
Excellent
Zhijiang Air quality rank
Air quality in the last 12 months (Zhijiang)
|
2025/06
|
20
|
23
|
34
|
33
|
40
|
34
|
25
|
22
|
31
|
33
|
33
|
29
|
26
|
21
|
22
|
27
|
16
|
13
|
15
|
15
|
14
|
12
|
12
|
15
|
22
|
27
|
18
|
16
|
17
|
21
|
|
|
2025/05
|
39
|
56
|
51
|
43
|
34
|
45
|
52
|
34
|
19
|
29
|
30
|
43
|
42
|
48
|
45
|
24
|
39
|
34
|
40
|
27
|
24
|
27
|
33
|
51
|
44
|
28
|
27
|
11
|
24
|
28
|
24
|
|
2025/04
|
44
|
53
|
61
|
70
|
79
|
70
|
70
|
81
|
67
|
54
|
54
|
41
|
111
|
97
|
77
|
72
|
66
|
62
|
29
|
32
|
39
|
32
|
51
|
31
|
35
|
39
|
27
|
35
|
51
|
28
|
|
|
2025/03
|
38
|
32
|
13
|
17
|
22
|
30
|
27
|
31
|
41
|
37
|
30
|
40
|
51
|
25
|
15
|
36
|
40
|
38
|
39
|
34
|
42
|
55
|
59
|
62
|
67
|
68
|
73
|
70
|
45
|
22
|
31
|
|
2025/02
|
23
|
15
|
37
|
47
|
60
|
63
|
47
|
73
|
48
|
45
|
40
|
51
|
64
|
39
|
34
|
43
|
30
|
28
|
33
|
33
|
94
|
27
|
46
|
85
|
38
|
31
|
28
|
28
|
|||
|
2025/01
|
104
|
108
|
118
|
148
|
136
|
88
|
71
|
52
|
44
|
59
|
62
|
70
|
76
|
71
|
73
|
69
|
71
|
95
|
90
|
88
|
106
|
129
|
157
|
146
|
19
|
24
|
38
|
74
|
203
|
97
|
40
|
|
2024/12
|
45
|
50
|
86
|
91
|
24
|
30
|
38
|
46
|
56
|
20
|
32
|
61
|
67
|
48
|
45
|
48
|
67
|
67
|
69
|
75
|
87
|
77
|
57
|
67
|
68
|
72
|
77
|
107
|
110
|
102
|
77
|
|
2024/11
|
44
|
60
|
58
|
55
|
65
|
59
|
51
|
47
|
61
|
52
|
43
|
54
|
63
|
68
|
81
|
64
|
13
|
11
|
11
|
17
|
26
|
27
|
53
|
36
|
14
|
19
|
28
|
30
|
34
|
41
|
|
|
2024/10
|
12
|
32
|
46
|
37
|
44
|
51
|
40
|
29
|
37
|
42
|
53
|
70
|
60
|
32
|
37
|
27
|
34
|
24
|
17
|
14
|
16
|
14
|
22
|
24
|
33
|
35
|
38
|
44
|
50
|
48
|
50
|
|
2024/09
|
26
|
24
|
29
|
24
|
40
|
37
|
34
|
34
|
24
|
25
|
31
|
33
|
20
|
21
|
34
|
32
|
33
|
31
|
31
|
28
|
28
|
22
|
32
|
32
|
40
|
46
|
49
|
42
|
48
|
45
|
|
|
2024/08
|
11
|
16
|
17
|
19
|
23
|
21
|
23
|
22
|
22
|
21
|
20
|
43
|
33
|
38
|
37
|
31
|
28
|
28
|
22
|
25
|
25
|
19
|
14
|
12
|
16
|
18
|
22
|
21
|
23
|
24
|
26
|
|
2024/07
|
11
|
13
|
14
|
15
|
14
|
12
|
13
|
12
|
17
|
17
|
19
|
19
|
20
|
18
|
16
|
17
|
16
|
16
|
10
|
14
|
19
|
21
|
16
|
18
|
21
|
23
|
22
|
16
|
11
|
16
|
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