Air Quality
Excellent
No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
27 Aug
Fri
28 Aug
Sat
29 Aug
Sun
30 Aug
Mon
31 Aug
Tue
1 Sep
Wed
2 Sep
Real-time AQI (Monitoring Station in Guigang)
江南子站
1711
PM2.5
17
PM10
51
O3
0.6
CO
3
SO2
10
NO2
荷城子站
196
PM2.5
19
PM10
25
O3
0.6
CO
8
SO2
14
NO2
Air quality in the last 12 months (Guigang)
|
2026/07
|
24
|
31
|
22
|
15
|
13
|
14
|
14
|
18
|
20
|
24
|
27
|
31
|
34
|
35
|
22
|
23
|
23
|
26
|
33
|
27
|
19
|
32
|
30
|
33
|
47
|
51
|
44
|
28
|
21
|
15
|
16
|
|
2026/06
|
40
|
32
|
27
|
31
|
36
|
29
|
25
|
25
|
25
|
30
|
38
|
43
|
27
|
19
|
23
|
25
|
21
|
23
|
33
|
28
|
31
|
28
|
32
|
32
|
27
|
25
|
21
|
34
|
30
|
23
|
|
|
2026/05
|
42
|
43
|
21
|
28
|
45
|
46
|
29
|
21
|
30
|
40
|
53
|
45
|
23
|
36
|
38
|
21
|
18
|
22
|
21
|
24
|
21
|
24
|
32
|
27
|
26
|
32
|
35
|
37
|
37
|
29
|
35
|
|
2026/04
|
30
|
59
|
55
|
33
|
61
|
78
|
90
|
60
|
53
|
56
|
63
|
65
|
53
|
54
|
47
|
47
|
33
|
48
|
54
|
48
|
49
|
39
|
22
|
34
|
45
|
56
|
38
|
32
|
23
|
30
|
|
|
2026/03
|
37
|
27
|
20
|
25
|
47
|
42
|
56
|
85
|
47
|
20
|
38
|
45
|
68
|
57
|
61
|
59
|
50
|
53
|
54
|
52
|
41
|
87
|
82
|
63
|
72
|
50
|
59
|
79
|
56
|
39
|
41
|
|
2026/02
|
38
|
58
|
72
|
87
|
73
|
78
|
51
|
37
|
54
|
67
|
22
|
49
|
76
|
103
|
60
|
55
|
49
|
48
|
59
|
49
|
110
|
83
|
72
|
54
|
66
|
61
|
40
|
45
|
|||
|
2026/01
|
61
|
26
|
48
|
79
|
29
|
37
|
55
|
68
|
76
|
93
|
81
|
75
|
112
|
109
|
98
|
99
|
134
|
124
|
84
|
61
|
37
|
29
|
55
|
65
|
79
|
78
|
37
|
54
|
69
|
53
|
28
|
|
2025/12
|
74
|
65
|
78
|
89
|
80
|
88
|
108
|
68
|
86
|
87
|
93
|
113
|
38
|
52
|
57
|
59
|
61
|
61
|
77
|
73
|
70
|
82
|
82
|
22
|
31
|
53
|
57
|
75
|
83
|
66
|
71
|
|
2025/11
|
35
|
29
|
18
|
8
|
12
|
34
|
32
|
33
|
25
|
20
|
17
|
29
|
40
|
43
|
52
|
64
|
67
|
33
|
28
|
30
|
34
|
50
|
53
|
52
|
44
|
63
|
59
|
72
|
82
|
82
|
|
|
2025/10
|
44
|
30
|
27
|
33
|
29
|
16
|
21
|
40
|
39
|
43
|
47
|
51
|
32
|
31
|
26
|
37
|
57
|
52
|
27
|
18
|
18
|
18
|
26
|
39
|
46
|
50
|
47
|
44
|
56
|
51
|
46
|
|
2025/09
|
27
|
24
|
22
|
27
|
27
|
27
|
42
|
29
|
18
|
23
|
27
|
25
|
27
|
32
|
29
|
32
|
26
|
33
|
47
|
40
|
21
|
19
|
20
|
18
|
11
|
20
|
26
|
30
|
35
|
35
|
|
|
2025/08
|
36
|
19
|
35
|
40
|
33
|
24
|
25
|
35
|
34
|
31
|
28
|
35
|
31
|
36
|
21
|
25
|
28
|
19
|
18
|
28
|
33
|
24
|
38
|
31
|
27
|
24
|
35
|
26
|
28
|
27
|
22
|
|
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
*: primary pollution