Air Quality
Excellent
No health implications.
25
PM2.5
34
PM10
27
O3
0.8
CO
7
SO2
19
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
9 Mar
56
Good
Tue
10 Mar
57
Good
Wed
11 Mar
65
Good
Thu
12 Mar
54
Good
Fri
13 Mar
59
Good
Sat
14 Mar
47
Excellent
Sun
15 Mar
22
Excellent
Feng County Air quality rank
Air quality in the last 12 months (Feng County)
|
2026/02
|
91
|
85
|
84
|
69
|
74
|
85
|
63
|
59
|
57
|
85
|
81
|
70
|
68
|
72
|
59
|
39
|
83
|
60
|
51
|
51
|
90
|
144
|
118
|
72
|
52
|
67
|
62
|
31
|
|||
|
2026/01
|
53
|
71
|
78
|
62
|
52
|
49
|
60
|
59
|
63
|
68
|
64
|
77
|
75
|
84
|
76
|
71
|
77
|
89
|
51
|
43
|
54
|
63
|
81
|
98
|
209
|
169
|
128
|
119
|
91
|
63
|
84
|
|
2025/12
|
62
|
63
|
61
|
63
|
63
|
71
|
65
|
63
|
89
|
73
|
73
|
69
|
77
|
67
|
76
|
67
|
65
|
82
|
71
|
50
|
45
|
56
|
59
|
60
|
54
|
62
|
69
|
89
|
83
|
111
|
75
|
|
2025/11
|
48
|
44
|
54
|
61
|
65
|
53
|
51
|
53
|
53
|
60
|
58
|
52
|
55
|
57
|
48
|
51
|
39
|
36
|
43
|
53
|
52
|
58
|
54
|
63
|
57
|
92
|
114
|
74
|
68
|
61
|
|
|
2025/10
|
19
|
18
|
19
|
14
|
21
|
13
|
11
|
17
|
15
|
12
|
11
|
15
|
24
|
29
|
19
|
17
|
12
|
20
|
18
|
13
|
17
|
21
|
26
|
26
|
33
|
34
|
41
|
37
|
49
|
44
|
49
|
|
2025/09
|
26
|
31
|
48
|
31
|
30
|
46
|
45
|
26
|
31
|
31
|
19
|
18
|
22
|
27
|
28
|
30
|
22
|
12
|
13
|
17
|
14
|
14
|
17
|
25
|
30
|
36
|
23
|
19
|
27
|
30
|
|
|
2025/08
|
34
|
32
|
36
|
31
|
25
|
25
|
28
|
25
|
15
|
17
|
23
|
28
|
29
|
32
|
28
|
20
|
17
|
20
|
22
|
24
|
34
|
26
|
17
|
18
|
20
|
32
|
20
|
15
|
14
|
17
|
22
|
|
2025/07
|
18
|
22
|
18
|
21
|
20
|
21
|
19
|
20
|
25
|
27
|
25
|
31
|
32
|
28
|
31
|
34
|
34
|
25
|
35
|
25
|
23
|
32
|
24
|
18
|
14
|
19
|
24
|
25
|
27
|
24
|
34
|
|
2025/06
|
26
|
31
|
35
|
29
|
31
|
33
|
32
|
28
|
30
|
34
|
38
|
39
|
41
|
40
|
66
|
45
|
39
|
32
|
37
|
37
|
27
|
21
|
23
|
24
|
19
|
21
|
23
|
27
|
26
|
16
|
|
|
2025/05
|
75
|
47
|
85
|
66
|
57
|
112
|
64
|
51
|
97
|
45
|
47
|
54
|
39
|
61
|
56
|
53
|
97
|
82
|
66
|
63
|
63
|
81
|
56
|
38
|
38
|
41
|
28
|
28
|
29
|
38
|
39
|
|
2025/04
|
85
|
89
|
76
|
86
|
93
|
64
|
48
|
71
|
85
|
74
|
109
|
465
|
164
|
74
|
53
|
85
|
77
|
126
|
124
|
62
|
72
|
99
|
71
|
51
|
50
|
37
|
35
|
45
|
50
|
61
|
|
|
2025/03
|
87
|
53
|
30
|
31
|
37
|
41
|
47
|
57
|
44
|
41
|
148
|
142
|
76
|
32
|
52
|
52
|
45
|
38
|
40
|
49
|
48
|
49
|
59
|
44
|
40
|
191
|
218
|
95
|
85
|
77
|
65
|
|
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