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
11 Mar
Thu
12 Mar
Fri
13 Mar
Sat
14 Mar
Sun
15 Mar
Mon
16 Mar
Tue
17 Mar
Real-time AQI (Monitoring Station in Huaibei)
烈山区政府
10565 *
PM2.5
91
PM10
134
O3
0.5
CO
8
SO2
20
NO2
市博物馆
11778 *
PM2.5
102
PM10
126
O3
0.7
CO
6
SO2
25
NO2
杜集区第一实验学校
11374 *
PM2.5
103
PM10
132
O3
0.6
CO
9
SO2
24
NO2
Air quality in the last 12 months (Huaibei)
|
2026/02
|
100
|
139
|
132
|
113
|
153
|
75
|
60
|
61
|
60
|
92
|
124
|
104
|
95
|
87
|
105
|
55
|
163
|
121
|
108
|
78
|
60
|
329
|
115
|
39
|
63
|
50
|
62
|
62
|
|||
|
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
|
|
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