Inner Mongolia - China   2026-05-28   Thursday   42.26N, 118.89E

Chifeng

Inner Mongolia - China
2026-05-28

Air Quality

Excellent

No health implications.

14

PM2.5

21

PM10

97

O3

0.4

CO

8

SO2

14

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

28 May

59 Good

Fri

29 May

78 Good

Sat

30 May

116 Light

Sun

31 May

98 Good

Mon

1 Jun

99 Good

Tue

2 Jun

74 Good

Wed

3 Jun

27 Excellent

Real-time AQI (Monitoring Station in Chifeng)

松山一中

31

13

PM2.5

19

PM10

99

O3

0.4

CO

7

SO2

18

NO2

银河街

31

14

PM2.5

23

PM10

98

O3

0.5

CO

13

SO2

11

NO2

桥北物流园区

30

14

PM2.5

20

PM10

94

O3

0.2

CO

3

SO2

13

NO2

Monthly Average AQI (Chifeng)

2021/05 - 2026/04

Air quality in the last 12 months (Chifeng)

2026/04
37
53
79
47
46
25
27
50
28
34
55
47
35
43
71
66
40
42
99
120
33
32
48
47
47
31
26
24
29
35
2026/03
46
49
71
63
33
31
41
54
28
54
29
52
86
39
64
63
80
38
42
53
70
83
78
93
64
57
34
42
45
38
45
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
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
Air quality source: CNEMC

*: primary pollution