Anhui - China   2022-01-23   Sunday   33.26N, 116.56E

Mengcheng

Anhui - China
2022-01-23

Air Quality

Good

Some pollutants may slightly affect very few hypersensitive individuals.

67 *

PM2.5

83

PM10

45

O3

0.8

CO

3

SO2

16

NO2

Some pollutants may slightly affect very few hypersensitive individuals.

Advise

Only very few hypersensitive people should reduce outdoor activities.

Air Quality

Today

23 Jan

59 Good

Mon

24 Jan

96 Good

Tue

25 Jan

134 Lightly

Wed

26 Jan

137 Lightly

Thu

27 Jan

94 Good

Fri

28 Jan

97 Good

Sat

29 Jan

95 Good

Monthly Average AQI (Mengcheng)

2017/01 - 2021/12

Air quality in the last 12 months (Mengcheng)

2021/12
45
65
74
93
102
116
114
78
112
164
167
136
71
95
124
171
79
65
70
72
95
153
191
99
34
52
89
83
79
98
112
2021/11
153
88
124
127
95
30
23
40
57
58
64
79
74
67
82
134
168
127
113
115
90
91
77
67
85
145
114
63
97
65
2021/10
54
61
60
58
57
59
51
49
80
55
34
50
54
67
71
67
39
46
75
53
64
110
113
102
88
87
116
122
78
98
108
2021/09
27
25
37
32
23
30
29
44
51
54
73
48
39
51
63
64
74
66
55
26
36
48
58
62
50
57
38
47
44
50
2021/08
49
45
41
30
32
34
32
43
45
51
41
34
37
40
38
36
41
49
52
41
36
43
31
32
46
33
25
23
36
41
42
2021/07
58
45
35
41
24
14
16
21
27
29
37
34
29
37
31
23
21
24
34
33
31
27
26
30
27
25
16
13
19
30
47
2021/06
86
72
56
64
64
78
65
87
74
83
81
74
30
25
27
27
29
29
40
49
76
92
72
72
53
39
42
58
58
66
2021/05
60
49
52
80
98
86
303
226
77
56
56
53
55
40
27
22
38
50
74
53
51
68
57
79
84
46
52
71
65
51
63
2021/04
41
36
50
51
61
62
77
63
72
60
60
71
91
53
77
236
187
64
74
80
61
49
66
69
46
72
72
89
86
89
2021/03
38
74
66
67
73
96
72
78
62
59
95
85
77
90
93
363
75
62
65
93
172
82
72
69
72
83
66
75
303
297
91
2021/02
105
105
135
138
81
80
107
54
59
85
120
71
77
119
110
88
67
71
67
56
54
96
50
44
32
90
67
56
2021/01
56
86
110
121
143
98
78
63
67
87
122
114
84
96
154
106
88
85
101
114
189
243
177
159
122
176
103
135
130
100
111
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