Air Quality
Excellent
No health implications.
30
PM2.5
48
PM10
39
O3
0.9
CO
21
SO2
38
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
1 Jun
62
Good
Tue
2 Jun
70
Good
Wed
3 Jun
56
Good
Thu
4 Jun
61
Good
Fri
5 Jun
74
Good
Sat
6 Jun
43
Excellent
Sun
7 Jun
17
Excellent
Air quality in the last 12 months (Yufeng)
|
2026/04
|
33
|
75
|
45
|
37
|
55
|
74
|
45
|
56
|
55
|
66
|
72
|
74
|
54
|
50
|
45
|
48
|
27
|
37
|
58
|
50
|
44
|
24
|
16
|
30
|
47
|
61
|
43
|
23
|
24
|
31
|
|
|
2026/03
|
46
|
13
|
15
|
29
|
56
|
40
|
56
|
53
|
13
|
23
|
41
|
59
|
57
|
83
|
74
|
64
|
66
|
42
|
32
|
27
|
28
|
73
|
97
|
59
|
47
|
92
|
49
|
32
|
58
|
44
|
35
|
|
2026/02
|
35
|
51
|
75
|
172
|
161
|
64
|
40
|
25
|
48
|
29
|
22
|
33
|
42
|
58
|
76
|
62
|
23
|
35
|
42
|
56
|
126
|
213
|
109
|
46
|
36
|
74
|
25
|
29
|
|||
|
2026/01
|
23
|
22
|
33
|
53
|
19
|
40
|
53
|
78
|
96
|
103
|
66
|
110
|
132
|
116
|
142
|
116
|
171
|
98
|
77
|
20
|
16
|
26
|
33
|
52
|
124
|
69
|
23
|
42
|
92
|
50
|
17
|
|
2025/12
|
102
|
81
|
72
|
75
|
61
|
67
|
90
|
61
|
76
|
101
|
142
|
99
|
25
|
45
|
56
|
69
|
66
|
60
|
78
|
79
|
69
|
65
|
76
|
13
|
38
|
55
|
59
|
75
|
89
|
80
|
68
|
|
2025/11
|
33
|
34
|
13
|
10
|
27
|
43
|
38
|
24
|
13
|
11
|
15
|
28
|
38
|
40
|
50
|
55
|
55
|
23
|
21
|
28
|
27
|
43
|
61
|
44
|
43
|
52
|
51
|
66
|
72
|
96
|
|
|
2025/10
|
38
|
32
|
30
|
34
|
29
|
15
|
24
|
38
|
42
|
45
|
46
|
46
|
32
|
24
|
27
|
41
|
46
|
36
|
15
|
13
|
15
|
15
|
26
|
41
|
43
|
42
|
36
|
36
|
41
|
54
|
31
|
|
2025/09
|
32
|
26
|
22
|
27
|
31
|
31
|
34
|
33
|
15
|
25
|
18
|
21
|
27
|
34
|
23
|
27
|
20
|
30
|
37
|
33
|
16
|
15
|
24
|
16
|
11
|
20
|
28
|
30
|
34
|
44
|
|
|
2025/08
|
23
|
26
|
26
|
29
|
22
|
17
|
19
|
28
|
29
|
31
|
34
|
35
|
33
|
38
|
14
|
22
|
27
|
15
|
17
|
19
|
20
|
26
|
30
|
30
|
25
|
24
|
29
|
28
|
30
|
23
|
23
|
|
2025/07
|
16
|
18
|
21
|
41
|
45
|
43
|
43
|
26
|
30
|
29
|
25
|
27
|
35
|
27
|
24
|
28
|
30
|
46
|
41
|
37
|
21
|
19
|
14
|
22
|
35
|
44
|
54
|
36
|
35
|
29
|
31
|
|
2025/06
|
29
|
15
|
23
|
44
|
56
|
37
|
28
|
26
|
20
|
18
|
22
|
27
|
24
|
19
|
24
|
19
|
18
|
16
|
23
|
23
|
20
|
25
|
30
|
27
|
25
|
36
|
17
|
25
|
21
|
19
|
|
|
2025/05
|
44
|
53
|
43
|
28
|
35
|
30
|
33
|
41
|
25
|
38
|
33
|
52
|
52
|
42
|
28
|
21
|
22
|
17
|
15
|
30
|
28
|
28
|
22
|
29
|
48
|
48
|
51
|
40
|
15
|
35
|
33
|
|
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