Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
PM2.5
PM10
O3
CO
SO2
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
19 Apr
Sat
20 Apr
Sun
21 Apr
Mon
22 Apr
Tue
23 Apr
Wed
24 Apr
Real-time AQI (Monitoring Station in Bozhou)
污水处理厂
7333
PM2.5
95 *
PM10
86
O3
0.4
CO
14
SO2
14
NO2
三国揽胜宫
7430
PM2.5
98 *
PM10
85
O3
0.5
CO
10
SO2
16
NO2
亳州学院
7838
PM2.5
106 *
PM10
86
O3
0.4
CO
11
SO2
14
NO2
Air quality in the last 12 months (Bozhou)
|
2024/02
|
65
|
45
|
107
|
87
|
82
|
138
|
165
|
171
|
150
|
282
|
129
|
73
|
66
|
88
|
49
|
45
|
43
|
51
|
56
|
26
|
41
|
41
|
37
|
96
|
155
|
85
|
62
|
71
|
77
|
||
|
2024/01
|
174
|
132
|
116
|
73
|
94
|
134
|
51
|
63
|
138
|
139
|
149
|
171
|
192
|
181
|
57
|
50
|
59
|
99
|
85
|
57
|
65
|
30
|
53
|
69
|
81
|
79
|
90
|
108
|
116
|
189
|
190
|
|
2023/12
|
71
|
67
|
92
|
75
|
68
|
116
|
88
|
62
|
93
|
62
|
37
|
51
|
56
|
44
|
52
|
47
|
40
|
38
|
73
|
56
|
56
|
62
|
65
|
101
|
107
|
89
|
191
|
165
|
168
|
163
|
176
|
|
2023/11
|
63
|
62
|
126
|
71
|
35
|
51
|
46
|
64
|
121
|
42
|
48
|
63
|
52
|
71
|
93
|
95
|
73
|
67
|
81
|
138
|
86
|
94
|
101
|
44
|
45
|
64
|
70
|
88
|
72
|
43
|
|
|
2023/10
|
51
|
40
|
28
|
51
|
62
|
54
|
49
|
30
|
48
|
77
|
97
|
125
|
125
|
92
|
114
|
96
|
68
|
74
|
52
|
38
|
54
|
56
|
58
|
68
|
103
|
148
|
102
|
136
|
135
|
76
|
63
|
|
2023/09
|
47
|
65
|
55
|
55
|
49
|
54
|
50
|
47
|
54
|
60
|
61
|
55
|
43
|
44
|
51
|
42
|
41
|
56
|
42
|
34
|
31
|
38
|
32
|
37
|
43
|
52
|
50
|
48
|
41
|
45
|
|
|
2023/08
|
24
|
26
|
36
|
37
|
37
|
28
|
34
|
44
|
48
|
61
|
61
|
46
|
31
|
41
|
44
|
42
|
47
|
47
|
42
|
37
|
32
|
39
|
62
|
53
|
52
|
45
|
29
|
31
|
38
|
51
|
53
|
|
2023/07
|
59
|
39
|
21
|
28
|
37
|
35
|
31
|
40
|
32
|
31
|
32
|
30
|
23
|
50
|
57
|
52
|
52
|
33
|
22
|
20
|
22
|
25
|
32
|
38
|
39
|
38
|
31
|
19
|
14
|
14
|
23
|
|
2023/06
|
58
|
66
|
67
|
34
|
35
|
46
|
52
|
57
|
69
|
98
|
67
|
66
|
60
|
67
|
71
|
61
|
51
|
20
|
20
|
39
|
57
|
71
|
63
|
56
|
23
|
30
|
38
|
28
|
28
|
48
|
|
|
2023/05
|
80
|
63
|
31
|
21
|
23
|
56
|
45
|
45
|
48
|
41
|
48
|
52
|
59
|
63
|
58
|
55
|
45
|
75
|
38
|
48
|
95
|
50
|
52
|
40
|
43
|
53
|
56
|
16
|
18
|
31
|
47
|
|
2023/04
|
55
|
60
|
37
|
23
|
30
|
55
|
55
|
57
|
63
|
68
|
334
|
421
|
136
|
128
|
231
|
87
|
73
|
89
|
71
|
79
|
76
|
48
|
32
|
35
|
48
|
45
|
46
|
46
|
135
|
85
|
|
|
2023/03
|
124
|
86
|
86
|
101
|
92
|
73
|
69
|
99
|
103
|
67
|
192
|
91
|
84
|
74
|
123
|
104
|
32
|
46
|
66
|
64
|
124
|
133
|
468
|
145
|
82
|
98
|
103
|
92
|
76
|
62
|
62
|
|
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
*: primary pollution