Air Quality
Excellent
No health implications.
23
PM2.5
33
PM10
107
O3
0.5
CO
8
SO2
8
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
20 Oct
86
Good
Wed
21 Oct
90
Good
Thu
22 Oct
89
Good
Fri
23 Oct
88
Good
Sat
24 Oct
82
Good
Sun
25 Oct
55
Good
Mon
26 Oct
23
Excellent
Real-time AQI (Monitoring Station in Yunfu)
文笔
3423
PM2.5
33
PM10
107
O3
0.5
CO
8
SO2
8
NO2
Air quality in the last 12 months (Yunfu)
|
2026/08
|
22
|
19
|
21
|
20
|
28
|
40
|
48
|
46
|
39
|
35
|
38
|
42
|
43
|
31
|
29
|
35
|
36
|
35
|
31
|
29
|
21
|
27
|
31
|
26
|
26
|
20
|
16
|
28
|
40
|
28
|
21
|
|
2026/07
|
34
|
30
|
22
|
15
|
19
|
16
|
20
|
21
|
24
|
28
|
31
|
37
|
43
|
41
|
16
|
23
|
32
|
36
|
35
|
47
|
32
|
37
|
42
|
42
|
52
|
37
|
29
|
29
|
21
|
22
|
20
|
|
2026/06
|
33
|
35
|
31
|
32
|
35
|
34
|
32
|
36
|
21
|
28
|
38
|
42
|
27
|
25
|
29
|
28
|
17
|
21
|
23
|
26
|
24
|
25
|
29
|
32
|
39
|
27
|
28
|
28
|
36
|
27
|
|
|
2026/05
|
44
|
34
|
24
|
30
|
45
|
52
|
38
|
19
|
25
|
34
|
39
|
43
|
29
|
26
|
34
|
23
|
25
|
17
|
17
|
16
|
20
|
19
|
23
|
26
|
27
|
31
|
32
|
28
|
37
|
40
|
32
|
|
2026/04
|
28
|
42
|
42
|
41
|
63
|
56
|
47
|
38
|
42
|
36
|
43
|
40
|
34
|
29
|
25
|
27
|
29
|
36
|
47
|
32
|
29
|
30
|
22
|
24
|
40
|
61
|
38
|
30
|
25
|
26
|
|
|
2026/03
|
15
|
22
|
14
|
17
|
31
|
29
|
46
|
57
|
57
|
19
|
40
|
44
|
63
|
48
|
49
|
44
|
35
|
33
|
52
|
29
|
45
|
37
|
40
|
40
|
45
|
32
|
29
|
34
|
35
|
31
|
40
|
|
2026/02
|
35
|
46
|
52
|
59
|
50
|
34
|
38
|
29
|
46
|
57
|
65
|
42
|
42
|
47
|
29
|
32
|
40
|
38
|
51
|
50
|
49
|
33
|
42
|
49
|
58
|
41
|
45
|
14
|
|||
|
2026/01
|
72
|
24
|
40
|
64
|
64
|
45
|
48
|
52
|
56
|
62
|
58
|
66
|
67
|
70
|
77
|
71
|
103
|
92
|
69
|
64
|
35
|
38
|
37
|
58
|
89
|
98
|
69
|
63
|
68
|
56
|
47
|
|
2025/12
|
60
|
34
|
59
|
78
|
75
|
80
|
90
|
71
|
68
|
77
|
62
|
60
|
38
|
41
|
53
|
68
|
56
|
55
|
74
|
85
|
57
|
83
|
93
|
65
|
24
|
39
|
56
|
57
|
71
|
59
|
66
|
|
2025/11
|
34
|
38
|
34
|
16
|
25
|
41
|
41
|
44
|
34
|
22
|
26
|
27
|
36
|
41
|
49
|
54
|
52
|
35
|
29
|
42
|
42
|
50
|
61
|
61
|
46
|
59
|
56
|
62
|
67
|
74
|
|
|
2025/10
|
36
|
26
|
24
|
37
|
13
|
16
|
27
|
44
|
39
|
43
|
49
|
40
|
31
|
33
|
35
|
58
|
61
|
56
|
32
|
20
|
20
|
15
|
21
|
40
|
47
|
54
|
45
|
46
|
56
|
57
|
37
|
|
2025/09
|
20
|
27
|
23
|
22
|
24
|
27
|
37
|
10
|
18
|
25
|
24
|
23
|
24
|
22
|
22
|
32
|
36
|
34
|
35
|
29
|
16
|
19
|
23
|
10
|
13
|
24
|
35
|
32
|
37
|
29
|
|
|
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