Air Quality
Excellent
No health implications.
12
PM2.5
19
PM10
50
O3
0.4
CO
5
SO2
22
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
11 Mar
72
Good
Thu
12 Mar
69
Good
Fri
13 Mar
73
Good
Sat
14 Mar
82
Good
Sun
15 Mar
84
Good
Mon
16 Mar
84
Good
Tue
17 Mar
19
Excellent
Guangning Air quality rank
Air quality in the last 12 months (Guangning)
|
2026/02
|
29
|
34
|
46
|
61
|
56
|
44
|
28
|
29
|
45
|
57
|
38
|
32
|
45
|
44
|
26
|
27
|
36
|
33
|
46
|
43
|
51
|
42
|
45
|
44
|
31
|
38
|
29
|
17
|
|||
|
2026/01
|
53
|
23
|
37
|
49
|
35
|
40
|
38
|
33
|
37
|
45
|
39
|
50
|
54
|
70
|
64
|
79
|
101
|
101
|
83
|
55
|
22
|
22
|
30
|
43
|
58
|
65
|
44
|
44
|
56
|
57
|
23
|
|
2025/12
|
41
|
33
|
67
|
66
|
61
|
65
|
63
|
53
|
54
|
57
|
55
|
55
|
33
|
22
|
39
|
47
|
36
|
43
|
63
|
47
|
53
|
82
|
74
|
49
|
19
|
35
|
40
|
43
|
49
|
44
|
56
|
|
2025/11
|
27
|
28
|
18
|
10
|
12
|
24
|
32
|
35
|
11
|
8
|
10
|
21
|
22
|
28
|
34
|
37
|
41
|
28
|
21
|
25
|
30
|
33
|
44
|
43
|
36
|
47
|
43
|
49
|
51
|
54
|
|
|
2025/10
|
41
|
28
|
24
|
32
|
15
|
18
|
29
|
32
|
37
|
47
|
48
|
35
|
22
|
24
|
37
|
41
|
46
|
43
|
22
|
11
|
11
|
11
|
16
|
29
|
33
|
44
|
40
|
41
|
48
|
47
|
29
|
|
2025/09
|
29
|
29
|
28
|
29
|
32
|
33
|
29
|
10
|
16
|
19
|
27
|
20
|
29
|
31
|
31
|
23
|
29
|
25
|
26
|
20
|
14
|
19
|
17
|
9
|
14
|
23
|
31
|
33
|
38
|
29
|
|
|
2025/08
|
21
|
22
|
25
|
31
|
20
|
18
|
28
|
30
|
37
|
30
|
31
|
34
|
32
|
26
|
12
|
20
|
26
|
13
|
18
|
19
|
23
|
29
|
35
|
25
|
20
|
25
|
32
|
25
|
28
|
22
|
27
|
|
2025/07
|
16
|
22
|
27
|
35
|
44
|
39
|
37
|
30
|
31
|
24
|
17
|
26
|
26
|
33
|
33
|
34
|
40
|
35
|
26
|
12
|
13
|
13
|
18
|
20
|
20
|
28
|
34
|
32
|
26
|
30
|
19
|
|
2025/06
|
39
|
32
|
15
|
33
|
41
|
36
|
31
|
24
|
29
|
32
|
20
|
18
|
15
|
15
|
13
|
23
|
18
|
17
|
21
|
21
|
19
|
22
|
23
|
24
|
30
|
21
|
17
|
18
|
24
|
19
|
|
|
2025/05
|
29
|
44
|
42
|
28
|
29
|
26
|
22
|
26
|
19
|
35
|
31
|
38
|
50
|
42
|
31
|
19
|
24
|
19
|
27
|
29
|
29
|
28
|
25
|
19
|
38
|
40
|
49
|
56
|
25
|
20
|
33
|
|
2025/04
|
25
|
42
|
59
|
60
|
69
|
66
|
74
|
66
|
65
|
51
|
47
|
79
|
184
|
149
|
93
|
87
|
80
|
74
|
43
|
40
|
32
|
40
|
39
|
31
|
14
|
37
|
40
|
23
|
43
|
51
|
|
|
2025/03
|
37
|
36
|
48
|
24
|
12
|
11
|
16
|
28
|
40
|
61
|
54
|
41
|
36
|
38
|
20
|
19
|
45
|
30
|
36
|
44
|
49
|
62
|
62
|
72
|
72
|
57
|
43
|
47
|
11
|
9
|
11
|
|
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