Air Quality
Excellent
No health implications.
16
PM2.5
29
PM10
102
O3
0.4
CO
5
SO2
13
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
27 Jun
97
Good
Sun
28 Jun
90
Good
Mon
29 Jun
94
Good
Tue
30 Jun
85
Good
Wed
1 Jul
88
Good
Thu
2 Jul
86
Good
Fri
3 Jul
30
Excellent
Air quality in the last 12 months (Guangling)
|
2026/05
|
67
|
43
|
30
|
40
|
60
|
51
|
34
|
50
|
63
|
46
|
42
|
60
|
71
|
60
|
59
|
46
|
27
|
36
|
39
|
40
|
40
|
37
|
44
|
56
|
47
|
33
|
42
|
30
|
32
|
46
|
45
|
|
2026/04
|
49
|
70
|
83
|
65
|
71
|
33
|
45
|
71
|
58
|
38
|
53
|
70
|
70
|
76
|
84
|
62
|
64
|
73
|
155
|
71
|
62
|
61
|
63
|
70
|
66
|
51
|
83
|
31
|
37
|
54
|
|
|
2026/03
|
115
|
101
|
82
|
75
|
62
|
40
|
67
|
78
|
48
|
75
|
53
|
86
|
111
|
48
|
61
|
84
|
122
|
43
|
66
|
74
|
96
|
53
|
75
|
100
|
88
|
90
|
56
|
75
|
50
|
29
|
49
|
|
2026/02
|
65
|
61
|
91
|
100
|
79
|
41
|
51
|
61
|
89
|
92
|
64
|
83
|
89
|
74
|
43
|
54
|
154
|
54
|
64
|
125
|
275
|
72
|
52
|
65
|
96
|
75
|
70
|
68
|
|||
|
2026/01
|
73
|
75
|
89
|
76
|
63
|
54
|
55
|
75
|
120
|
33
|
43
|
70
|
78
|
98
|
120
|
69
|
51
|
48
|
29
|
49
|
55
|
69
|
82
|
89
|
75
|
103
|
89
|
92
|
79
|
94
|
80
|
|
2025/12
|
51
|
30
|
49
|
50
|
73
|
81
|
73
|
55
|
74
|
78
|
61
|
49
|
47
|
70
|
77
|
79
|
94
|
123
|
122
|
60
|
55
|
75
|
59
|
48
|
34
|
70
|
81
|
74
|
66
|
46
|
36
|
|
2025/11
|
37
|
36
|
52
|
73
|
109
|
136
|
56
|
68
|
57
|
56
|
70
|
67
|
49
|
66
|
77
|
34
|
21
|
39
|
56
|
55
|
63
|
70
|
99
|
117
|
57
|
169
|
49
|
101
|
118
|
125
|
|
|
2025/10
|
57
|
51
|
45
|
49
|
57
|
46
|
40
|
17
|
11
|
10
|
31
|
36
|
45
|
44
|
52
|
59
|
20
|
15
|
22
|
25
|
33
|
46
|
62
|
82
|
81
|
28
|
41
|
62
|
106
|
83
|
63
|
|
2025/09
|
35
|
39
|
41
|
33
|
30
|
44
|
40
|
36
|
47
|
50
|
46
|
43
|
46
|
46
|
41
|
23
|
15
|
19
|
32
|
49
|
39
|
23
|
34
|
44
|
46
|
48
|
47
|
40
|
43
|
50
|
|
|
2025/08
|
40
|
44
|
37
|
30
|
36
|
38
|
26
|
17
|
26
|
25
|
40
|
41
|
24
|
40
|
44
|
20
|
29
|
34
|
26
|
18
|
30
|
40
|
19
|
18
|
34
|
30
|
15
|
28
|
39
|
36
|
38
|
|
2025/07
|
31
|
34
|
26
|
37
|
14
|
17
|
22
|
27
|
35
|
27
|
47
|
50
|
23
|
38
|
43
|
26
|
20
|
28
|
45
|
18
|
21
|
30
|
30
|
20
|
22
|
23
|
26
|
28
|
15
|
18
|
33
|
|
2025/06
|
52
|
31
|
25
|
32
|
35
|
37
|
34
|
40
|
44
|
33
|
53
|
68
|
53
|
35
|
14
|
21
|
43
|
48
|
35
|
33
|
29
|
30
|
40
|
42
|
45
|
56
|
52
|
45
|
36
|
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
Air quality source: CNEMC
*: primary pollution