Air Quality
Excellent
No health implications.
8
PM2.5
24
PM10
54
O3
0.5
CO
7
SO2
22
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
22 Oct
47
Excellent
Fri
23 Oct
47
Excellent
Sat
24 Oct
43
Excellent
Sun
25 Oct
40
Excellent
Mon
26 Oct
42
Excellent
Tue
27 Oct
17
Excellent
Wed
28 Oct
32
Excellent
Air quality in the last 12 months (Guangde)
|
2026/08
|
25
|
22
|
54
|
45
|
39
|
40
|
32
|
25
|
13
|
16
|
15
|
16
|
27
|
16
|
19
|
29
|
38
|
36
|
26
|
21
|
20
|
18
|
19
|
17
|
21
|
29
|
32
|
19
|
22
|
19
|
18
|
|
2026/07
|
21
|
15
|
19
|
14
|
10
|
16
|
20
|
15
|
22
|
35
|
27
|
14
|
14
|
22
|
18
|
18
|
20
|
25
|
23
|
18
|
20
|
18
|
25
|
31
|
32
|
22
|
23
|
22
|
21
|
23
|
24
|
|
2026/06
|
56
|
69
|
55
|
48
|
55
|
33
|
44
|
30
|
28
|
42
|
58
|
49
|
32
|
31
|
29
|
26
|
40
|
58
|
24
|
21
|
28
|
27
|
23
|
22
|
28
|
59
|
68
|
66
|
46
|
19
|
|
|
2026/05
|
35
|
41
|
33
|
29
|
39
|
42
|
46
|
34
|
39
|
37
|
37
|
47
|
65
|
37
|
33
|
33
|
33
|
38
|
40
|
19
|
36
|
58
|
45
|
38
|
28
|
22
|
29
|
35
|
59
|
50
|
58
|
|
2026/04
|
39
|
43
|
34
|
40
|
69
|
73
|
48
|
40
|
30
|
44
|
52
|
30
|
36
|
34
|
45
|
38
|
57
|
59
|
49
|
48
|
54
|
18
|
25
|
40
|
54
|
47
|
55
|
38
|
28
|
36
|
|
|
2026/03
|
33
|
21
|
56
|
46
|
52
|
64
|
58
|
46
|
56
|
61
|
60
|
57
|
70
|
69
|
75
|
57
|
52
|
33
|
80
|
92
|
56
|
49
|
51
|
47
|
56
|
82
|
56
|
42
|
50
|
43
|
37
|
|
2026/02
|
40
|
56
|
88
|
79
|
91
|
58
|
34
|
47
|
38
|
57
|
69
|
76
|
75
|
51
|
59
|
28
|
63
|
70
|
53
|
37
|
36
|
83
|
95
|
29
|
43
|
26
|
21
|
39
|
|||
|
2026/01
|
25
|
68
|
92
|
115
|
112
|
99
|
56
|
67
|
64
|
71
|
78
|
60
|
58
|
71
|
76
|
113
|
144
|
88
|
31
|
35
|
61
|
50
|
67
|
94
|
119
|
51
|
56
|
75
|
56
|
28
|
25
|
|
2025/12
|
108
|
73
|
50
|
57
|
72
|
70
|
70
|
100
|
58
|
65
|
102
|
51
|
39
|
56
|
60
|
61
|
118
|
127
|
110
|
127
|
39
|
38
|
52
|
52
|
74
|
42
|
55
|
61
|
70
|
131
|
31
|
|
2025/11
|
62
|
65
|
36
|
48
|
43
|
42
|
21
|
23
|
23
|
49
|
30
|
38
|
39
|
68
|
69
|
58
|
37
|
35
|
45
|
46
|
62
|
88
|
80
|
71
|
104
|
81
|
169
|
120
|
77
|
60
|
|
|
2025/10
|
33
|
39
|
43
|
40
|
41
|
41
|
62
|
38
|
28
|
33
|
61
|
75
|
47
|
29
|
41
|
19
|
24
|
16
|
19
|
27
|
23
|
26
|
28
|
36
|
44
|
37
|
46
|
42
|
38
|
33
|
25
|
|
2025/09
|
25
|
19
|
20
|
41
|
38
|
30
|
33
|
36
|
21
|
22
|
33
|
29
|
34
|
24
|
22
|
30
|
29
|
22
|
29
|
23
|
23
|
28
|
33
|
22
|
29
|
36
|
38
|
50
|
37
|
30
|
|
|
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