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
22 Nov
Sat
23 Nov
Sun
24 Nov
Mon
25 Nov
Tue
26 Nov
Wed
27 Nov
Thu
28 Nov
Real-time AQI (Monitoring Station in Huaibei)
监测站
5132
PM2.5
52 *
PM10
76
O3
0.7
CO
5
SO2
30
NO2
烈山区政府
5539 *
PM2.5
54
PM10
102
O3
0.4
CO
4
SO2
25
NO2
杜集区检察院
5935
PM2.5
67 *
PM10
89
O3
0.5
CO
5
SO2
23
NO2
市博物馆
5133
PM2.5
52 *
PM10
91
O3
0.6
CO
8
SO2
23
NO2
Air quality in the last 12 months (Huaibei)
|
2024/10
|
35
|
36
|
45
|
43
|
32
|
31
|
24
|
47
|
56
|
67
|
83
|
82
|
67
|
100
|
86
|
74
|
37
|
25
|
37
|
41
|
55
|
69
|
80
|
61
|
65
|
56
|
119
|
88
|
86
|
83
|
67
|
|
2024/09
|
49
|
38
|
31
|
43
|
53
|
35
|
33
|
33
|
32
|
36
|
49
|
34
|
42
|
68
|
27
|
47
|
23
|
17
|
25
|
27
|
29
|
33
|
33
|
42
|
45
|
53
|
53
|
37
|
39
|
36
|
|
|
2024/08
|
27
|
24
|
32
|
34
|
35
|
20
|
35
|
25
|
41
|
54
|
111
|
53
|
54
|
50
|
31
|
31
|
29
|
33
|
27
|
31
|
40
|
50
|
49
|
43
|
48
|
39
|
15
|
31
|
29
|
32
|
35
|
|
2024/07
|
43
|
37
|
35
|
14
|
24
|
19
|
31
|
33
|
21
|
70
|
67
|
52
|
36
|
20
|
21
|
34
|
20
|
19
|
30
|
22
|
30
|
34
|
37
|
41
|
31
|
25
|
17
|
18
|
19
|
26
|
31
|
|
2024/06
|
46
|
68
|
80
|
65
|
65
|
50
|
58
|
65
|
70
|
64
|
52
|
54
|
62
|
65
|
53
|
65
|
45
|
50
|
55
|
52
|
38
|
50
|
58
|
103
|
90
|
47
|
60
|
37
|
22
|
31
|
|
|
2024/05
|
54
|
50
|
51
|
47
|
58
|
63
|
58
|
53
|
59
|
60
|
109
|
125
|
107
|
78
|
75
|
64
|
69
|
80
|
62
|
53
|
42
|
45
|
52
|
56
|
51
|
54
|
51
|
54
|
59
|
52
|
80
|
|
2024/04
|
78
|
94
|
82
|
48
|
56
|
62
|
66
|
63
|
59
|
73
|
60
|
69
|
49
|
31
|
42
|
71
|
88
|
93
|
70
|
80
|
69
|
68
|
87
|
97
|
77
|
71
|
47
|
34
|
47
|
63
|
|
|
2024/03
|
73
|
81
|
80
|
95
|
98
|
99
|
125
|
67
|
62
|
114
|
112
|
93
|
90
|
57
|
66
|
109
|
145
|
63
|
98
|
95
|
83
|
74
|
84
|
57
|
59
|
78
|
81
|
74
|
64
|
85
|
82
|
|
2024/02
|
50
|
47
|
78
|
70
|
79
|
127
|
163
|
207
|
183
|
330
|
234
|
77
|
65
|
81
|
49
|
48
|
50
|
55
|
67
|
32
|
41
|
41
|
50
|
84
|
140
|
88
|
68
|
82
|
68
|
||
|
2024/01
|
164
|
155
|
163
|
87
|
125
|
149
|
55
|
68
|
146
|
161
|
172
|
186
|
234
|
187
|
45
|
50
|
69
|
108
|
72
|
69
|
84
|
32
|
49
|
89
|
100
|
103
|
107
|
129
|
129
|
187
|
131
|
|
2023/12
|
91
|
95
|
101
|
119
|
114
|
160
|
102
|
74
|
109
|
65
|
47
|
75
|
71
|
48
|
63
|
59
|
40
|
45
|
84
|
76
|
52
|
66
|
69
|
109
|
113
|
113
|
233
|
207
|
118
|
185
|
230
|
|
2023/11
|
77
|
75
|
136
|
79
|
34
|
51
|
58
|
81
|
132
|
44
|
58
|
67
|
62
|
76
|
117
|
99
|
75
|
75
|
105
|
132
|
96
|
155
|
136
|
51
|
44
|
94
|
103
|
95
|
73
|
52
|
|
|
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