Air Quality
Excellent
No health implications.
4
PM2.5
15
PM10
82
O3
0.3
CO
7
SO2
9
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
13 Jul
58
Good
Mon
14 Jul
61
Good
Tue
15 Jul
45
Excellent
Wed
16 Jul
46
Excellent
Thu
17 Jul
55
Good
Fri
18 Jul
65
Good
Sat
19 Jul
26
Excellent
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