Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
53
PM2.5
104
*
PM10
55
O3
0.4
CO
3
SO2
18
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
18 Jan
83
Good
Mon
19 Jan
85
Good
Tue
20 Jan
87
Good
Wed
21 Jan
85
Good
Thu
22 Jan
113
Light
Fri
23 Jan
141
Light
Sat
24 Jan
50
Excellent
Fengyang Air quality rank
Air quality in the last 12 months (Fengyang)
|
2025/11
|
122
|
98
|
43
|
59
|
67
|
48
|
40
|
22
|
97
|
74
|
42
|
47
|
113
|
161
|
112
|
112
|
38
|
50
|
60
|
68
|
107
|
107
|
107
|
120
|
84
|
84
|
312
|
131
|
86
|
106
|
|
|
2025/10
|
24
|
32
|
15
|
37
|
49
|
60
|
47
|
39
|
36
|
61
|
59
|
57
|
20
|
38
|
34
|
26
|
21
|
24
|
29
|
27
|
24
|
32
|
44
|
52
|
67
|
84
|
81
|
53
|
54
|
48
|
94
|
|
2025/09
|
26
|
20
|
27
|
37
|
37
|
39
|
46
|
32
|
14
|
22
|
27
|
22
|
18
|
23
|
24
|
34
|
16
|
16
|
18
|
22
|
40
|
26
|
42
|
11
|
28
|
27
|
31
|
30
|
32
|
37
|
|
|
2025/08
|
11
|
9
|
16
|
27
|
29
|
33
|
20
|
19
|
24
|
11
|
9
|
14
|
18
|
27
|
23
|
27
|
31
|
31
|
30
|
21
|
27
|
26
|
20
|
18
|
15
|
9
|
27
|
33
|
25
|
18
|
13
|
|
2025/07
|
20
|
17
|
22
|
27
|
40
|
36
|
41
|
23
|
14
|
37
|
42
|
28
|
28
|
29
|
33
|
30
|
22
|
34
|
27
|
18
|
16
|
13
|
19
|
20
|
25
|
19
|
18
|
14
|
22
|
17
|
12
|
|
2025/06
|
28
|
15
|
50
|
62
|
49
|
38
|
19
|
27
|
26
|
43
|
38
|
44
|
49
|
34
|
35
|
51
|
50
|
22
|
9
|
7
|
9
|
23
|
36
|
32
|
26
|
35
|
23
|
11
|
9
|
14
|
|
|
2025/05
|
61
|
69
|
56
|
47
|
49
|
87
|
79
|
51
|
27
|
35
|
48
|
49
|
46
|
58
|
100
|
47
|
79
|
73
|
74
|
55
|
40
|
57
|
61
|
67
|
66
|
81
|
83
|
56
|
62
|
76
|
83
|
|
2025/04
|
57
|
59
|
48
|
66
|
79
|
75
|
65
|
82
|
80
|
100
|
76
|
175
|
99
|
64
|
55
|
59
|
74
|
75
|
83
|
51
|
58
|
88
|
80
|
86
|
62
|
53
|
54
|
64
|
54
|
58
|
|
|
2025/03
|
107
|
81
|
40
|
65
|
88
|
78
|
71
|
87
|
93
|
77
|
114
|
156
|
120
|
48
|
52
|
47
|
52
|
47
|
55
|
55
|
56
|
62
|
73
|
114
|
83
|
64
|
113
|
128
|
102
|
75
|
52
|
|
2025/02
|
86
|
78
|
106
|
90
|
56
|
47
|
75
|
34
|
45
|
61
|
75
|
111
|
64
|
80
|
111
|
94
|
56
|
58
|
76
|
51
|
48
|
80
|
87
|
55
|
77
|
111
|
93
|
93
|
|||
|
2025/01
|
97
|
130
|
111
|
114
|
139
|
78
|
54
|
72
|
42
|
54
|
77
|
72
|
91
|
122
|
64
|
72
|
94
|
98
|
142
|
140
|
112
|
160
|
75
|
53
|
34
|
86
|
51
|
81
|
113
|
73
|
117
|
|
2024/12
|
77
|
105
|
65
|
65
|
107
|
156
|
123
|
46
|
51
|
77
|
95
|
72
|
95
|
79
|
79
|
88
|
117
|
78
|
62
|
79
|
81
|
64
|
76
|
101
|
120
|
144
|
80
|
83
|
65
|
89
|
106
|
|
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