Air Quality
Excellent
No health implications.
3
PM2.5
8
PM10
28
O3
0.4
CO
4
SO2
16
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
17 Aug
47
Excellent
Mon
18 Aug
49
Excellent
Tue
19 Aug
48
Excellent
Wed
20 Aug
51
Good
Thu
21 Aug
47
Excellent
Fri
22 Aug
49
Excellent
Sat
23 Aug
50
Excellent
Xiangzhou Air quality rank
Air quality in the last 12 months (Xiangzhou)
|
2025/06
|
37
|
28
|
25
|
20
|
17
|
21
|
19
|
15
|
15
|
14
|
15
|
13
|
12
|
25
|
28
|
23
|
21
|
13
|
11
|
12
|
13
|
14
|
12
|
12
|
14
|
13
|
7
|
11
|
10
|
7
|
|
|
2025/05
|
39
|
40
|
44
|
30
|
23
|
24
|
17
|
39
|
30
|
37
|
31
|
37
|
39
|
36
|
29
|
18
|
15
|
14
|
16
|
15
|
25
|
26
|
19
|
17
|
40
|
39
|
39
|
32
|
25
|
13
|
23
|
|
2025/04
|
33
|
37
|
39
|
41
|
27
|
52
|
54
|
56
|
47
|
33
|
29
|
35
|
176
|
170
|
124
|
91
|
67
|
51
|
30
|
27
|
26
|
27
|
26
|
25
|
58
|
57
|
30
|
40
|
33
|
47
|
|
|
2025/03
|
34
|
42
|
22
|
23
|
24
|
15
|
20
|
38
|
44
|
41
|
36
|
28
|
32
|
29
|
19
|
14
|
43
|
50
|
52
|
51
|
52
|
46
|
57
|
45
|
40
|
33
|
29
|
31
|
16
|
11
|
13
|
|
2025/02
|
37
|
24
|
16
|
20
|
38
|
51
|
33
|
43
|
53
|
44
|
38
|
36
|
47
|
39
|
31
|
70
|
56
|
58
|
46
|
35
|
37
|
41
|
32
|
24
|
49
|
68
|
48
|
36
|
|||
|
2025/01
|
77
|
71
|
58
|
58
|
65
|
75
|
59
|
59
|
70
|
56
|
48
|
42
|
51
|
50
|
59
|
63
|
53
|
62
|
67
|
67
|
45
|
57
|
50
|
35
|
28
|
25
|
23
|
37
|
74
|
44
|
35
|
|
2024/12
|
52
|
55
|
51
|
42
|
50
|
66
|
63
|
53
|
48
|
55
|
53
|
46
|
46
|
52
|
53
|
49
|
64
|
58
|
55
|
67
|
61
|
60
|
69
|
67
|
70
|
66
|
77
|
61
|
69
|
85
|
76
|
|
2024/11
|
47
|
32
|
49
|
53
|
50
|
55
|
54
|
50
|
53
|
53
|
50
|
53
|
48
|
28
|
15
|
24
|
21
|
30
|
20
|
12
|
20
|
31
|
40
|
47
|
49
|
31
|
38
|
40
|
43
|
50
|
|
|
2024/10
|
38
|
44
|
52
|
49
|
53
|
47
|
48
|
53
|
51
|
40
|
37
|
41
|
36
|
27
|
30
|
26
|
26
|
25
|
43
|
27
|
37
|
34
|
33
|
40
|
47
|
48
|
48
|
29
|
31
|
40
|
46
|
|
2024/09
|
14
|
18
|
37
|
32
|
27
|
15
|
26
|
21
|
12
|
19
|
27
|
23
|
18
|
23
|
28
|
26
|
27
|
21
|
26
|
28
|
16
|
15
|
15
|
19
|
15
|
20
|
22
|
31
|
24
|
33
|
|
|
2024/08
|
21
|
25
|
22
|
21
|
35
|
35
|
29
|
23
|
20
|
21
|
23
|
17
|
18
|
19
|
18
|
14
|
15
|
17
|
17
|
17
|
14
|
19
|
19
|
22
|
17
|
20
|
23
|
38
|
64
|
26
|
14
|
|
2024/07
|
23
|
29
|
15
|
13
|
14
|
13
|
13
|
12
|
13
|
10
|
10
|
11
|
12
|
11
|
10
|
11
|
11
|
11
|
12
|
18
|
14
|
12
|
13
|
19
|
24
|
25
|
22
|
14
|
10
|
10
|
13
|
|
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