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
2 Apr
Fri
3 Apr
Sat
4 Apr
Sun
5 Apr
Mon
6 Apr
Tue
7 Apr
Wed
8 Apr
Chifeng Air quality rank
Real-time AQI (Monitoring Station in Chifeng)
松山一中
6626
PM2.5
72 *
PM10
42
O3
0.6
CO
14
SO2
34
NO2
哈达街
6531
PM2.5
70 *
PM10
30
O3
0.7
CO
30
SO2
45
NO2
天义路
4632
PM2.5
44
PM10
26
O3
0.7
CO
5
SO2
25
NO2
银河街
8146
PM2.5
93 *
PM10
41
O3
0.7
CO
28
SO2
20
NO2
桥北物流园区
6435
PM2.5
69 *
PM10
28
O3
0.5
CO
5
SO2
42
NO2
Air quality in the last 12 months (Chifeng)
|
2026/02
|
22
|
32
|
38
|
41
|
54
|
18
|
21
|
23
|
50
|
44
|
41
|
69
|
58
|
47
|
22
|
47
|
122
|
24
|
37
|
64
|
237
|
34
|
20
|
50
|
82
|
39
|
35
|
43
|
|||
|
2026/01
|
33
|
69
|
84
|
60
|
51
|
37
|
24
|
43
|
69
|
21
|
25
|
43
|
29
|
67
|
46
|
29
|
32
|
22
|
24
|
23
|
26
|
35
|
43
|
36
|
44
|
48
|
31
|
45
|
45
|
63
|
38
|
|
2025/12
|
23
|
20
|
23
|
23
|
37
|
46
|
35
|
24
|
55
|
59
|
27
|
64
|
48
|
40
|
59
|
64
|
67
|
75
|
82
|
20
|
31
|
59
|
60
|
28
|
26
|
68
|
85
|
50
|
30
|
22
|
27
|
|
2025/11
|
32
|
21
|
52
|
55
|
74
|
51
|
51
|
49
|
16
|
23
|
39
|
61
|
29
|
45
|
62
|
41
|
18
|
28
|
32
|
22
|
28
|
39
|
70
|
54
|
25
|
41
|
24
|
56
|
54
|
28
|
|
|
2025/10
|
43
|
46
|
44
|
33
|
19
|
20
|
45
|
21
|
17
|
26
|
39
|
32
|
48
|
55
|
40
|
27
|
27
|
18
|
17
|
19
|
38
|
45
|
48
|
62
|
44
|
18
|
21
|
55
|
81
|
46
|
42
|
|
2025/09
|
26
|
25
|
35
|
40
|
41
|
21
|
16
|
22
|
24
|
29
|
46
|
38
|
44
|
17
|
16
|
18
|
19
|
21
|
30
|
33
|
37
|
36
|
22
|
18
|
30
|
39
|
41
|
35
|
37
|
38
|
|
|
2025/08
|
29
|
33
|
21
|
22
|
24
|
27
|
16
|
26
|
16
|
22
|
26
|
24
|
21
|
22
|
25
|
21
|
26
|
28
|
26
|
28
|
23
|
18
|
23
|
19
|
23
|
20
|
27
|
18
|
27
|
25
|
29
|
|
2025/07
|
33
|
23
|
28
|
25
|
20
|
18
|
26
|
29
|
33
|
36
|
43
|
35
|
18
|
24
|
26
|
18
|
16
|
21
|
39
|
17
|
17
|
22
|
34
|
26
|
21
|
17
|
17
|
21
|
15
|
17
|
20
|
|
2025/06
|
25
|
37
|
28
|
20
|
26
|
27
|
20
|
26
|
34
|
18
|
34
|
46
|
33
|
36
|
12
|
14
|
25
|
37
|
25
|
19
|
21
|
25
|
36
|
47
|
49
|
52
|
44
|
29
|
36
|
34
|
|
|
2025/05
|
31
|
23
|
25
|
23
|
28
|
27
|
38
|
65
|
24
|
32
|
39
|
49
|
48
|
35
|
35
|
41
|
40
|
19
|
34
|
37
|
57
|
97
|
34
|
46
|
42
|
46
|
29
|
37
|
53
|
57
|
36
|
|
2025/04
|
28
|
22
|
37
|
52
|
24
|
36
|
53
|
24
|
44
|
42
|
67
|
64
|
33
|
24
|
40
|
61
|
56
|
23
|
22
|
41
|
51
|
21
|
52
|
29
|
25
|
49
|
26
|
19
|
54
|
38
|
|
|
2025/03
|
44
|
50
|
54
|
56
|
47
|
27
|
59
|
79
|
94
|
96
|
157
|
68
|
42
|
43
|
30
|
27
|
46
|
26
|
35
|
38
|
36
|
37
|
84
|
48
|
52
|
143
|
40
|
33
|
22
|
25
|
34
|
|
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