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
24 Mar
Sat
25 Mar
Sun
26 Mar
Mon
27 Mar
Tue
28 Mar
Wed
29 Mar
Thu
30 Mar
Real-time AQI (Monitoring Station in Guigang)
新世纪学校
4829
PM2.5
48
PM10
36
O3
1.0
CO
8
SO2
19
NO2
荷城子站
5127
PM2.5
51 *
PM10
32
O3
1.0
CO
6
SO2
24
NO2
贵城子站
4632
PM2.5
30
PM10
34
O3
0.9
CO
6
SO2
24
NO2
江南子站
4429
PM2.5
44
PM10
34
O3
0.9
CO
4
SO2
22
NO2
德智高中
4229
PM2.5
32
PM10
40
O3
0.7
CO
5
SO2
22
NO2
Air quality in the last 12 months (Guigang)
|
2023/02
|
72
|
81
|
76
|
53
|
15
|
14
|
11
|
23
|
25
|
23
|
37
|
42
|
35
|
24
|
45
|
58
|
73
|
81
|
64
|
60
|
74
|
107
|
117
|
59
|
50
|
50
|
73
|
80
|
|||
|
2023/01
|
71
|
74
|
78
|
66
|
81
|
84
|
80
|
77
|
25
|
34
|
21
|
17
|
27
|
40
|
20
|
44
|
53
|
60
|
72
|
84
|
117
|
178
|
67
|
67
|
74
|
72
|
48
|
62
|
77
|
97
|
97
|
|
2022/12
|
10
|
18
|
25
|
13
|
31
|
49
|
43
|
45
|
46
|
67
|
68
|
89
|
69
|
71
|
68
|
72
|
69
|
57
|
57
|
63
|
69
|
81
|
67
|
78
|
80
|
70
|
84
|
92
|
38
|
54
|
71
|
|
2022/11
|
43
|
45
|
54
|
42
|
37
|
39
|
36
|
35
|
31
|
53
|
58
|
57
|
69
|
70
|
74
|
84
|
70
|
52
|
34
|
33
|
57
|
59
|
20
|
14
|
17
|
15
|
35
|
29
|
47
|
17
|
|
|
2022/10
|
23
|
26
|
32
|
41
|
49
|
41
|
47
|
41
|
35
|
31
|
37
|
49
|
53
|
56
|
64
|
55
|
71
|
91
|
55
|
61
|
79
|
90
|
72
|
76
|
91
|
67
|
59
|
58
|
42
|
33
|
39
|
|
2022/09
|
40
|
42
|
44
|
50
|
43
|
61
|
64
|
33
|
30
|
34
|
33
|
53
|
58
|
65
|
78
|
66
|
50
|
55
|
56
|
61
|
53
|
49
|
57
|
60
|
61
|
65
|
72
|
61
|
54
|
32
|
|
|
2022/08
|
42
|
39
|
37
|
36
|
23
|
21
|
31
|
35
|
23
|
14
|
15
|
25
|
28
|
36
|
30
|
32
|
36
|
35
|
37
|
27
|
20
|
28
|
34
|
48
|
33
|
19
|
31
|
34
|
32
|
41
|
38
|
|
2022/07
|
20
|
16
|
15
|
20
|
39
|
22
|
28
|
25
|
30
|
40
|
37
|
33
|
35
|
41
|
38
|
30
|
28
|
31
|
32
|
30
|
27
|
36
|
37
|
35
|
37
|
36
|
30
|
34
|
43
|
61
|
59
|
|
2022/06
|
39
|
41
|
35
|
32
|
29
|
20
|
27
|
33
|
32
|
33
|
18
|
29
|
25
|
21
|
37
|
32
|
26
|
35
|
32
|
37
|
36
|
46
|
32
|
24
|
27
|
24
|
34
|
33
|
32
|
23
|
|
|
2022/05
|
21
|
35
|
46
|
58
|
67
|
61
|
48
|
46
|
48
|
34
|
17
|
16
|
15
|
23
|
21
|
23
|
35
|
53
|
52
|
55
|
44
|
41
|
16
|
18
|
36
|
30
|
41
|
30
|
35
|
38
|
33
|
|
2022/04
|
23
|
27
|
41
|
61
|
69
|
61
|
71
|
83
|
82
|
69
|
64
|
55
|
46
|
37
|
56
|
25
|
15
|
17
|
31
|
44
|
64
|
62
|
45
|
51
|
44
|
53
|
56
|
48
|
48
|
34
|
|
|
2022/03
|
76
|
66
|
86
|
56
|
64
|
68
|
28
|
67
|
54
|
66
|
72
|
60
|
60
|
75
|
76
|
90
|
54
|
52
|
57
|
46
|
45
|
30
|
14
|
15
|
30
|
33
|
32
|
27
|
38
|
43
|
41
|
|
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