Air Quality
Excellent
No health implications.
4
PM2.5
14
PM10
88
O3
0.4
CO
9
SO2
10
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
10 Jun
100
Good
Wed
11 Jun
93
Good
Thu
12 Jun
59
Good
Fri
13 Jun
60
Good
Sat
14 Jun
45
Excellent
Sun
15 Jun
48
Excellent
Mon
16 Jun
28
Excellent
Air quality in the last 12 months (Xiangzhou)
|
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
|
|
2024/06
|
14
|
23
|
37
|
38
|
23
|
34
|
19
|
14
|
14
|
14
|
17
|
28
|
30
|
37
|
38
|
27
|
21
|
21
|
20
|
15
|
23
|
26
|
14
|
15
|
15
|
17
|
17
|
15
|
14
|
20
|
|
|
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