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
1 Mar
Mon
2 Mar
Tue
3 Mar
Wed
4 Mar
Thu
5 Mar
Fri
6 Mar
Sat
7 Mar
Real-time AQI (Monitoring Station in Huaibei)
监测站
7139
PM2.5
79 *
PM10
54
O3
0.8
CO
5
SO2
20
NO2
烈山区政府
7040
PM2.5
77 *
PM10
49
O3
0.7
CO
4
SO2
21
NO2
市博物馆
6844 *
PM2.5
62
PM10
51
O3
0.9
CO
1
SO2
21
NO2
杜集区第一实验学校
6040 *
PM2.5
60
PM10
49
O3
0.8
CO
6
SO2
21
NO2
Air quality in the last 12 months (Huaibei)
|
2026/01
|
59
|
68
|
106
|
103
|
219
|
160
|
67
|
78
|
77
|
106
|
59
|
76
|
115
|
182
|
142
|
137
|
73
|
55
|
46
|
48
|
71
|
95
|
108
|
132
|
106
|
70
|
129
|
83
|
82
|
70
|
71
|
|
2025/12
|
111
|
85
|
67
|
85
|
96
|
115
|
143
|
82
|
74
|
95
|
138
|
48
|
68
|
85
|
74
|
109
|
189
|
124
|
175
|
176
|
61
|
40
|
68
|
88
|
75
|
51
|
77
|
92
|
129
|
148
|
62
|
|
2025/11
|
110
|
86
|
65
|
100
|
69
|
51
|
50
|
63
|
90
|
67
|
55
|
52
|
120
|
189
|
172
|
149
|
45
|
54
|
77
|
81
|
183
|
119
|
98
|
129
|
68
|
93
|
282
|
132
|
105
|
140
|
|
|
2025/10
|
30
|
14
|
21
|
32
|
42
|
37
|
45
|
49
|
33
|
41
|
31
|
24
|
24
|
46
|
33
|
29
|
17
|
29
|
32
|
36
|
38
|
48
|
57
|
58
|
83
|
73
|
83
|
74
|
63
|
55
|
128
|
|
2025/09
|
24
|
27
|
28
|
35
|
33
|
37
|
51
|
29
|
37
|
29
|
24
|
12
|
48
|
40
|
29
|
33
|
20
|
28
|
14
|
31
|
40
|
27
|
24
|
22
|
37
|
36
|
23
|
24
|
38
|
45
|
|
|
2025/08
|
19
|
20
|
29
|
39
|
35
|
39
|
25
|
24
|
28
|
21
|
14
|
21
|
25
|
24
|
35
|
34
|
36
|
44
|
40
|
38
|
36
|
31
|
29
|
27
|
28
|
30
|
30
|
41
|
41
|
35
|
30
|
|
2025/07
|
32
|
26
|
33
|
30
|
33
|
37
|
39
|
31
|
21
|
52
|
57
|
33
|
42
|
38
|
45
|
50
|
43
|
37
|
38
|
31
|
28
|
23
|
29
|
28
|
29
|
28
|
26
|
24
|
25
|
32
|
29
|
|
2025/06
|
41
|
31
|
58
|
66
|
62
|
52
|
31
|
47
|
43
|
60
|
53
|
42
|
50
|
51
|
52
|
68
|
56
|
35
|
21
|
24
|
40
|
39
|
46
|
44
|
48
|
28
|
34
|
23
|
17
|
23
|
|
|
2025/05
|
63
|
83
|
57
|
50
|
58
|
88
|
79
|
57
|
26
|
29
|
52
|
54
|
54
|
61
|
92
|
77
|
97
|
74
|
82
|
68
|
56
|
62
|
73
|
64
|
55
|
55
|
58
|
52
|
62
|
66
|
70
|
|
2025/04
|
67
|
54
|
56
|
68
|
90
|
78
|
69
|
82
|
83
|
85
|
63
|
172
|
88
|
62
|
63
|
64
|
81
|
86
|
66
|
56
|
45
|
70
|
97
|
93
|
66
|
58
|
62
|
56
|
59
|
64
|
|
|
2025/03
|
118
|
40
|
46
|
72
|
81
|
85
|
76
|
101
|
97
|
96
|
117
|
156
|
95
|
55
|
69
|
54
|
59
|
53
|
63
|
69
|
60
|
68
|
85
|
171
|
85
|
79
|
117
|
148
|
65
|
60
|
73
|
|
2025/02
|
143
|
151
|
146
|
85
|
58
|
60
|
75
|
41
|
54
|
65
|
105
|
129
|
115
|
85
|
105
|
91
|
59
|
73
|
74
|
50
|
48
|
84
|
82
|
49
|
80
|
121
|
108
|
105
|
|||
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1
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2
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3
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4
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5
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6
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7
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8
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9
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10
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11
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12
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13
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14
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15
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16
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17
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18
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19
|
20
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21
|
22
|
23
|
24
|
25
|
26
|
27
|
28
|
29
|
30
|
31
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
*: primary pollution