Air Quality
Excellent
No health implications.
9
PM2.5
25
PM10
30
O3
0.5
CO
12
SO2
22
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
19 Jul
52
Good
Sun
20 Jul
50
Excellent
Mon
21 Jul
64
Good
Tue
22 Jul
73
Good
Wed
23 Jul
72
Good
Thu
24 Jul
78
Good
Fri
25 Jul
40
Excellent
Harqin Banner Air quality rank
Air quality in the last 12 months (Harqin Banner)
|
2025/06
|
29
|
36
|
28
|
20
|
22
|
28
|
19
|
21
|
33
|
17
|
28
|
46
|
34
|
41
|
16
|
15
|
24
|
36
|
25
|
18
|
19
|
24
|
33
|
48
|
49
|
50
|
48
|
25
|
36
|
32
|
|
|
2025/05
|
26
|
25
|
25
|
26
|
30
|
26
|
37
|
64
|
24
|
36
|
39
|
42
|
51
|
35
|
32
|
43
|
38
|
14
|
27
|
38
|
52
|
87
|
33
|
37
|
39
|
42
|
30
|
34
|
49
|
59
|
42
|
|
2025/04
|
26
|
16
|
34
|
52
|
22
|
33
|
51
|
23
|
39
|
39
|
63
|
75
|
33
|
23
|
37
|
58
|
53
|
20
|
20
|
34
|
48
|
24
|
54
|
29
|
23
|
49
|
26
|
22
|
50
|
38
|
|
|
2025/03
|
51
|
50
|
52
|
55
|
48
|
26
|
56
|
80
|
92
|
99
|
155
|
61
|
44
|
49
|
31
|
31
|
47
|
25
|
30
|
31
|
31
|
36
|
83
|
50
|
46
|
133
|
37
|
35
|
28
|
31
|
36
|
|
2025/02
|
92
|
88
|
23
|
23
|
25
|
44
|
30
|
19
|
27
|
44
|
66
|
43
|
50
|
44
|
70
|
28
|
24
|
25
|
23
|
23
|
20
|
29
|
16
|
28
|
35
|
34
|
61
|
65
|
|||
|
2025/01
|
35
|
26
|
28
|
47
|
38
|
27
|
22
|
28
|
16
|
28
|
48
|
48
|
35
|
29
|
28
|
38
|
48
|
46
|
34
|
53
|
37
|
58
|
83
|
86
|
111
|
66
|
22
|
45
|
203
|
49
|
77
|
|
2024/12
|
49
|
20
|
29
|
24
|
26
|
22
|
19
|
31
|
43
|
43
|
37
|
53
|
24
|
22
|
23
|
28
|
22
|
28
|
46
|
43
|
23
|
27
|
35
|
52
|
58
|
21
|
26
|
28
|
56
|
63
|
30
|
|
2024/11
|
61
|
52
|
29
|
23
|
31
|
40
|
67
|
113
|
89
|
54
|
46
|
53
|
55
|
53
|
45
|
28
|
23
|
39
|
51
|
50
|
29
|
36
|
52
|
77
|
53
|
27
|
36
|
24
|
21
|
25
|
|
|
2024/10
|
16
|
18
|
24
|
38
|
53
|
26
|
23
|
33
|
51
|
26
|
32
|
67
|
101
|
65
|
30
|
51
|
55
|
35
|
18
|
34
|
38
|
24
|
46
|
45
|
53
|
53
|
38
|
41
|
43
|
33
|
59
|
|
2024/09
|
18
|
16
|
20
|
28
|
16
|
24
|
19
|
25
|
23
|
16
|
25
|
27
|
29
|
15
|
19
|
26
|
26
|
22
|
33
|
15
|
19
|
19
|
23
|
29
|
25
|
21
|
37
|
57
|
51
|
12
|
|
|
2024/08
|
17
|
25
|
23
|
22
|
25
|
29
|
31
|
28
|
43
|
30
|
22
|
12
|
16
|
23
|
26
|
27
|
35
|
29
|
26
|
9
|
14
|
17
|
19
|
22
|
23
|
23
|
23
|
29
|
32
|
27
|
30
|
|
2024/07
|
29
|
32
|
20
|
26
|
29
|
29
|
21
|
48
|
59
|
47
|
52
|
32
|
36
|
42
|
39
|
31
|
13
|
19
|
21
|
19
|
29
|
20
|
26
|
34
|
18
|
18
|
20
|
21
|
18
|
25
|
14
|
|
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