Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
23
PM2.5
61
*
PM10
90
O3
0.5
CO
11
SO2
14
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
29 Sep
58
Good
Tue
30 Sep
49
Excellent
Wed
1 Oct
44
Excellent
Thu
2 Oct
47
Excellent
Fri
3 Oct
51
Good
Sat
4 Oct
64
Good
Sun
5 Oct
24
Excellent
Air quality in the last 12 months (Guangfeng)
|
2025/08
|
33
|
32
|
21
|
21
|
16
|
13
|
15
|
16
|
18
|
27
|
28
|
23
|
19
|
13
|
12
|
15
|
15
|
14
|
20
|
22
|
17
|
18
|
22
|
25
|
27
|
27
|
20
|
15
|
15
|
23
|
33
|
|
2025/07
|
14
|
20
|
21
|
28
|
23
|
22
|
20
|
25
|
22
|
16
|
29
|
20
|
16
|
24
|
24
|
22
|
25
|
29
|
20
|
16
|
13
|
15
|
19
|
20
|
39
|
23
|
15
|
17
|
20
|
25
|
18
|
|
2025/06
|
37
|
30
|
27
|
36
|
30
|
29
|
30
|
31
|
25
|
22
|
24
|
34
|
24
|
25
|
20
|
23
|
24
|
18
|
17
|
15
|
15
|
18
|
20
|
23
|
28
|
28
|
28
|
22
|
29
|
31
|
|
|
2025/05
|
46
|
47
|
53
|
56
|
36
|
46
|
87
|
50
|
26
|
42
|
40
|
44
|
43
|
44
|
61
|
46
|
33
|
29
|
36
|
23
|
25
|
39
|
17
|
39
|
57
|
60
|
57
|
42
|
21
|
32
|
44
|
|
2025/04
|
36
|
44
|
55
|
62
|
57
|
59
|
58
|
57
|
57
|
47
|
46
|
97
|
139
|
91
|
66
|
51
|
56
|
57
|
40
|
34
|
42
|
18
|
24
|
27
|
23
|
32
|
25
|
36
|
55
|
55
|
|
|
2025/03
|
42
|
38
|
42
|
22
|
27
|
28
|
50
|
43
|
64
|
58
|
68
|
61
|
23
|
26
|
19
|
35
|
37
|
36
|
48
|
43
|
42
|
44
|
50
|
60
|
61
|
69
|
66
|
55
|
37
|
43
|
40
|
|
2025/02
|
25
|
17
|
40
|
46
|
45
|
51
|
56
|
48
|
38
|
45
|
52
|
49
|
70
|
83
|
60
|
52
|
62
|
34
|
40
|
20
|
20
|
26
|
22
|
52
|
73
|
60
|
48
|
36
|
|||
|
2025/01
|
85
|
82
|
78
|
81
|
95
|
81
|
82
|
103
|
76
|
41
|
47
|
52
|
54
|
61
|
78
|
58
|
57
|
57
|
54
|
54
|
72
|
67
|
67
|
57
|
45
|
31
|
43
|
62
|
163
|
58
|
47
|
|
2024/12
|
48
|
53
|
72
|
113
|
71
|
31
|
69
|
76
|
57
|
63
|
36
|
43
|
73
|
68
|
58
|
52
|
61
|
62
|
53
|
53
|
71
|
69
|
66
|
71
|
104
|
105
|
139
|
102
|
72
|
81
|
76
|
|
2024/11
|
24
|
37
|
37
|
64
|
76
|
52
|
40
|
46
|
51
|
43
|
50
|
56
|
63
|
48
|
34
|
27
|
30
|
33
|
38
|
40
|
44
|
52
|
77
|
47
|
43
|
27
|
45
|
46
|
53
|
43
|
|
|
2024/10
|
27
|
28
|
30
|
30
|
28
|
29
|
21
|
25
|
41
|
39
|
55
|
65
|
46
|
42
|
66
|
28
|
34
|
40
|
31
|
28
|
46
|
52
|
31
|
51
|
37
|
40
|
29
|
19
|
59
|
50
|
33
|
|
2024/09
|
25
|
42
|
47
|
39
|
31
|
34
|
31
|
37
|
29
|
34
|
42
|
31
|
41
|
33
|
29
|
27
|
19
|
20
|
26
|
33
|
19
|
23
|
24
|
19
|
35
|
42
|
27
|
33
|
46
|
38
|
|
|
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