Inner Mongolia - China   2025-06-21   Saturday   40.84N, 111.75E

Hohhot

Inner Mongolia - China
2025-06-21

Air Quality

Excellent

No health implications.

9

PM2.5

21

PM10

86

O3

0.4

CO

5

SO2

22

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

21 Jun

97 Good

Sun

22 Jun

123 Light

Mon

23 Jun

112 Light

Tue

24 Jun

127 Light

Wed

25 Jun

113 Light

Thu

26 Jun

117 Light

Fri

27 Jun

24 Excellent

Real-time AQI (Monitoring Station in Hohhot)

呼市一监

27

7

PM2.5

19

PM10

86

O3

0.3

CO

7

SO2

17

NO2

小召

32

6

PM2.5

9

PM10

100

O3

0.3

CO

4

SO2

16

NO2

如意水处理厂

27

14

PM2.5

27

PM10

77

O3

0.3

CO

5

SO2

28

NO2

二十九中

29

8

PM2.5

23

PM10

90

O3

0.4

CO

5

SO2

19

NO2

工大金川校区

27

10

PM2.5

27

PM10

78

O3

0.5

CO

5

SO2

21

NO2

化肥厂生活区

26

9

PM2.5

23

PM10

83

O3

0.3

CO

7

SO2

26

NO2

红旗小学

24

8

PM2.5

14

PM10

76

O3

0.3

CO

2

SO2

30

NO2

海东办

29

7

PM2.5

24

PM10

92

O3

0.2

CO

4

SO2

17

NO2

Monthly Average AQI (Hohhot)

2020/06 - 2025/05

Air quality in the last 12 months (Hohhot)

2025/05
43
16
24
40
69
41
65
57
33
46
47
57
47
25
52
127
34
44
45
63
31
21
52
41
39
29
36
53
59
42
10
2025/04
33
27
83
57
39
79
48
42
55
53
135
25
19
16
74
142
48
26
51
62
41
59
42
31
47
48
13
46
52
31
2025/03
66
28
35
69
33
25
46
66
80
160
236
107
64
48
26
30
25
25
33
37
59
79
197
166
89
167
73
29
14
30
43
2025/02
96
23
18
28
43
76
18
28
43
66
59
54
88
73
84
24
36
16
12
23
24
16
29
58
63
72
90
73
2025/01
94
36
48
71
64
27
35
10
30
46
53
41
77
16
44
65
64
88
78
74
47
59
78
46
97
95
24
72
245
281
121
2024/12
48
25
52
42
45
20
19
41
56
55
40
68
58
59
70
65
29
23
55
40
32
41
48
70
50
35
35
74
153
138
56
2024/11
93
94
28
24
47
53
66
73
93
30
65
66
58
92
75
62
41
51
64
100
103
52
75
67
18
19
29
25
49
54
2024/10
12
29
44
55
59
30
31
52
49
37
57
60
49
55
18
73
99
16
17
28
33
30
56
57
57
18
25
52
54
43
53
2024/09
11
20
35
18
11
13
25
34
35
15
16
34
26
11
21
14
31
72
52
7
9
23
51
50
20
44
61
61
26
14
2024/08
18
41
28
34
33
31
34
28
37
68
9
10
16
25
43
47
25
41
26
21
17
22
30
33
20
11
22
38
43
41
39
2024/07
30
27
29
16
31
35
43
44
38
47
52
35
23
43
49
10
24
31
44
36
99
86
51
44
40
26
29
16
39
27
28
2024/06
33
79
49
33
31
39
18
39
38
49
52
61
38
16
18
27
47
58
35
45
77
330
186
49
29
63
59
57
19
29
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