Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
40
*
PM2.5
62
PM10
10
O3
0.4
CO
8
SO2
54
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
7 Jan
128
Light
Wed
8 Jan
120
Light
Thu
9 Jan
101
Light
Fri
10 Jan
110
Light
Sat
11 Jan
134
Light
Sun
12 Jan
136
Light
Mon
13 Jan
69
Good
Air quality in the last 12 months (Fengyang)
|
2024/11
|
52
|
99
|
83
|
87
|
58
|
64
|
43
|
38
|
52
|
45
|
56
|
66
|
88
|
98
|
89
|
55
|
38
|
36
|
28
|
38
|
62
|
87
|
40
|
42
|
32
|
46
|
74
|
63
|
58
|
63
|
|
|
2024/10
|
27
|
39
|
37
|
32
|
28
|
17
|
14
|
47
|
44
|
68
|
66
|
77
|
67
|
60
|
68
|
66
|
35
|
19
|
39
|
43
|
62
|
72
|
56
|
41
|
55
|
61
|
80
|
101
|
68
|
52
|
54
|
|
2024/09
|
44
|
38
|
31
|
32
|
46
|
47
|
40
|
32
|
26
|
34
|
27
|
13
|
26
|
41
|
38
|
35
|
9
|
25
|
26
|
22
|
25
|
32
|
36
|
46
|
49
|
43
|
36
|
33
|
40
|
42
|
|
|
2024/08
|
18
|
14
|
23
|
27
|
29
|
28
|
30
|
35
|
38
|
38
|
78
|
58
|
44
|
25
|
26
|
22
|
28
|
30
|
29
|
21
|
36
|
43
|
39
|
37
|
41
|
38
|
12
|
16
|
24
|
29
|
35
|
|
2024/07
|
17
|
23
|
31
|
15
|
25
|
24
|
28
|
25
|
20
|
38
|
40
|
29
|
18
|
20
|
17
|
40
|
34
|
16
|
30
|
21
|
22
|
24
|
35
|
30
|
25
|
22
|
13
|
11
|
16
|
17
|
20
|
|
2024/06
|
51
|
42
|
60
|
62
|
56
|
32
|
31
|
47
|
59
|
41
|
30
|
45
|
52
|
60
|
48
|
53
|
43
|
46
|
40
|
43
|
25
|
27
|
37
|
57
|
72
|
57
|
40
|
14
|
11
|
19
|
|
|
2024/05
|
43
|
35
|
46
|
51
|
48
|
51
|
60
|
50
|
43
|
50
|
76
|
142
|
100
|
60
|
62
|
40
|
54
|
62
|
46
|
49
|
36
|
34
|
47
|
56
|
48
|
58
|
29
|
41
|
45
|
45
|
47
|
|
2024/04
|
75
|
55
|
67
|
48
|
51
|
49
|
70
|
40
|
54
|
66
|
54
|
74
|
51
|
52
|
42
|
76
|
110
|
74
|
56
|
56
|
54
|
51
|
72
|
70
|
60
|
63
|
53
|
34
|
32
|
55
|
|
|
2024/03
|
48
|
59
|
65
|
80
|
36
|
62
|
88
|
77
|
63
|
102
|
82
|
94
|
74
|
68
|
96
|
116
|
153
|
61
|
89
|
102
|
75
|
63
|
65
|
45
|
41
|
65
|
77
|
72
|
58
|
67
|
86
|
|
2024/02
|
33
|
47
|
69
|
70
|
75
|
94
|
134
|
203
|
181
|
163
|
156
|
65
|
46
|
60
|
46
|
31
|
34
|
36
|
72
|
22
|
34
|
35
|
44
|
77
|
125
|
80
|
55
|
60
|
54
|
||
|
2024/01
|
142
|
113
|
107
|
71
|
101
|
158
|
80
|
48
|
131
|
133
|
131
|
156
|
147
|
160
|
52
|
42
|
48
|
75
|
65
|
84
|
78
|
33
|
34
|
59
|
72
|
85
|
97
|
108
|
126
|
152
|
74
|
|
2023/12
|
65
|
68
|
73
|
95
|
91
|
130
|
91
|
62
|
77
|
68
|
32
|
70
|
63
|
31
|
58
|
54
|
28
|
41
|
73
|
80
|
49
|
44
|
51
|
94
|
82
|
84
|
192
|
252
|
121
|
192
|
172
|
|
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