Air Quality
Excellent
No health implications.
25
PM2.5
37
PM10
60
O3
0.6
CO
6
SO2
14
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
20 Apr
37
Excellent
Tue
21 Apr
38
Excellent
Wed
22 Apr
40
Excellent
Thu
23 Apr
41
Excellent
Fri
24 Apr
59
Good
Sat
25 Apr
60
Good
Sun
26 Apr
28
Excellent
Air quality in the last 12 months (Xiangzhou)
|
2026/03
|
46
|
19
|
23
|
29
|
59
|
44
|
67
|
70
|
18
|
24
|
45
|
58
|
61
|
70
|
66
|
70
|
57
|
47
|
40
|
43
|
30
|
79
|
89
|
58
|
47
|
66
|
57
|
46
|
56
|
47
|
36
|
|
2026/02
|
41
|
57
|
71
|
148
|
141
|
71
|
43
|
29
|
52
|
43
|
20
|
35
|
55
|
64
|
65
|
57
|
35
|
46
|
54
|
57
|
117
|
155
|
84
|
50
|
52
|
73
|
27
|
39
|
|||
|
2026/01
|
31
|
18
|
36
|
68
|
21
|
39
|
52
|
64
|
64
|
78
|
63
|
83
|
100
|
104
|
97
|
94
|
109
|
90
|
79
|
31
|
21
|
25
|
38
|
64
|
103
|
84
|
28
|
56
|
85
|
51
|
21
|
|
2025/12
|
73
|
59
|
77
|
78
|
63
|
66
|
84
|
59
|
71
|
82
|
98
|
89
|
22
|
43
|
51
|
55
|
58
|
58
|
68
|
68
|
68
|
75
|
81
|
11
|
32
|
52
|
52
|
58
|
69
|
63
|
65
|
|
2025/11
|
37
|
33
|
13
|
9
|
16
|
38
|
36
|
24
|
14
|
13
|
13
|
31
|
39
|
39
|
50
|
54
|
57
|
27
|
25
|
30
|
32
|
41
|
51
|
41
|
43
|
52
|
54
|
64
|
66
|
68
|
|
|
2025/10
|
35
|
32
|
29
|
31
|
22
|
13
|
21
|
33
|
37
|
41
|
44
|
46
|
32
|
27
|
27
|
35
|
48
|
38
|
17
|
14
|
14
|
14
|
26
|
40
|
44
|
50
|
46
|
41
|
52
|
55
|
35
|
|
2025/09
|
28
|
26
|
24
|
29
|
33
|
31
|
35
|
28
|
14
|
24
|
19
|
22
|
27
|
31
|
26
|
26
|
21
|
29
|
36
|
31
|
14
|
18
|
23
|
17
|
11
|
20
|
25
|
28
|
30
|
38
|
|
|
2025/08
|
28
|
24
|
29
|
29
|
23
|
17
|
20
|
30
|
31
|
36
|
36
|
36
|
34
|
33
|
16
|
23
|
24
|
14
|
14
|
18
|
24
|
27
|
31
|
25
|
23
|
21
|
28
|
30
|
24
|
22
|
25
|
|
2025/07
|
16
|
19
|
23
|
31
|
39
|
39
|
36
|
28
|
31
|
28
|
26
|
23
|
28
|
24
|
28
|
28
|
32
|
41
|
39
|
32
|
15
|
14
|
16
|
21
|
30
|
42
|
50
|
41
|
35
|
28
|
28
|
|
2025/06
|
30
|
18
|
22
|
42
|
51
|
31
|
27
|
24
|
23
|
16
|
20
|
24
|
21
|
17
|
21
|
20
|
18
|
17
|
21
|
24
|
23
|
25
|
26
|
29
|
26
|
33
|
18
|
25
|
23
|
21
|
|
|
2025/05
|
41
|
46
|
38
|
30
|
29
|
37
|
36
|
40
|
24
|
37
|
36
|
49
|
52
|
40
|
28
|
21
|
19
|
17
|
17
|
29
|
31
|
29
|
22
|
30
|
47
|
42
|
47
|
45
|
10
|
31
|
29
|
|
2025/04
|
40
|
58
|
73
|
76
|
94
|
87
|
90
|
84
|
85
|
65
|
51
|
74
|
168
|
159
|
115
|
103
|
95
|
76
|
55
|
40
|
43
|
36
|
32
|
31
|
21
|
31
|
36
|
31
|
47
|
46
|
|
|
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