Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
57
*
PM2.5
80
PM10
38
O3
0.8
CO
10
SO2
41
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
23 Nov
72
Good
Mon
24 Nov
70
Good
Tue
25 Nov
71
Good
Wed
26 Nov
101
Light
Thu
27 Nov
72
Good
Fri
28 Nov
71
Good
Sat
29 Nov
24
Excellent
Air quality in the last 12 months (Feng County)
|
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
|
|
2025/02
|
123
|
58
|
34
|
50
|
63
|
48
|
73
|
65
|
63
|
60
|
68
|
79
|
59
|
54
|
48
|
56
|
56
|
53
|
78
|
89
|
101
|
84
|
64
|
61
|
58
|
47
|
41
|
52
|
|||
|
2025/01
|
75
|
63
|
81
|
84
|
76
|
97
|
90
|
58
|
57
|
58
|
50
|
63
|
61
|
61
|
51
|
56
|
82
|
77
|
65
|
65
|
84
|
123
|
189
|
147
|
59
|
67
|
71
|
87
|
144
|
171
|
116
|
|
2024/12
|
60
|
70
|
89
|
61
|
55
|
53
|
52
|
59
|
53
|
66
|
71
|
68
|
36
|
45
|
55
|
70
|
61
|
66
|
72
|
84
|
87
|
77
|
65
|
69
|
65
|
74
|
56
|
49
|
83
|
63
|
55
|
|
2024/11
|
40
|
28
|
45
|
46
|
47
|
59
|
73
|
79
|
75
|
51
|
53
|
64
|
52
|
29
|
43
|
41
|
25
|
16
|
34
|
35
|
30
|
40
|
70
|
43
|
30
|
44
|
50
|
52
|
46
|
54
|
|
|
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