Air Quality
Excellent
No health implications.
17
PM2.5
24
PM10
153
O3
0.7
CO
10
SO2
8
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
21 Aug
77
Good
Sat
22 Aug
76
Good
Sun
23 Aug
70
Good
Mon
24 Aug
62
Good
Tue
25 Aug
66
Good
Wed
26 Aug
60
Good
Thu
27 Aug
36
Excellent
Air quality in the last 12 months (Harqin Banner)
|
2026/07
|
32
|
30
|
34
|
39
|
29
|
24
|
24
|
21
|
26
|
26
|
21
|
25
|
33
|
25
|
27
|
26
|
30
|
29
|
28
|
34
|
33
|
30
|
29
|
31
|
34
|
34
|
32
|
34
|
27
|
24
|
27
|
|
2026/06
|
39
|
40
|
21
|
19
|
17
|
17
|
21
|
19
|
19
|
20
|
23
|
34
|
40
|
30
|
49
|
40
|
27
|
36
|
57
|
28
|
23
|
32
|
33
|
26
|
24
|
29
|
38
|
46
|
40
|
34
|
|
|
2026/05
|
30
|
28
|
21
|
24
|
43
|
34
|
26
|
28
|
38
|
40
|
31
|
42
|
54
|
70
|
60
|
45
|
27
|
24
|
34
|
30
|
30
|
32
|
32
|
44
|
44
|
29
|
31
|
27
|
25
|
32
|
46
|
|
2026/04
|
34
|
51
|
74
|
43
|
42
|
23
|
24
|
48
|
30
|
31
|
52
|
50
|
36
|
42
|
64
|
58
|
39
|
47
|
91
|
110
|
32
|
33
|
47
|
48
|
45
|
34
|
25
|
23
|
27
|
32
|
|
|
2026/03
|
49
|
56
|
63
|
63
|
34
|
28
|
38
|
54
|
25
|
48
|
29
|
51
|
83
|
36
|
58
|
54
|
73
|
38
|
35
|
46
|
66
|
83
|
84
|
92
|
70
|
53
|
32
|
40
|
46
|
33
|
36
|
|
2026/02
|
23
|
24
|
40
|
48
|
45
|
18
|
19
|
19
|
36
|
48
|
36
|
66
|
61
|
48
|
21
|
39
|
98
|
21
|
40
|
66
|
233
|
32
|
24
|
50
|
79
|
44
|
37
|
42
|
|||
|
2026/01
|
30
|
61
|
79
|
63
|
48
|
39
|
23
|
44
|
70
|
19
|
22
|
43
|
27
|
63
|
54
|
32
|
28
|
26
|
23
|
18
|
23
|
31
|
42
|
32
|
36
|
47
|
28
|
42
|
42
|
58
|
38
|
|
2025/12
|
21
|
20
|
20
|
20
|
29
|
51
|
41
|
22
|
52
|
64
|
30
|
52
|
42
|
38
|
54
|
70
|
59
|
73
|
84
|
21
|
24
|
59
|
56
|
28
|
24
|
61
|
78
|
50
|
38
|
24
|
27
|
|
2025/11
|
29
|
20
|
42
|
51
|
72
|
58
|
55
|
46
|
16
|
18
|
31
|
59
|
23
|
40
|
59
|
35
|
16
|
27
|
31
|
20
|
27
|
38
|
67
|
53
|
25
|
42
|
22
|
50
|
55
|
30
|
|
|
2025/10
|
35
|
46
|
37
|
28
|
18
|
19
|
38
|
23
|
15
|
22
|
32
|
27
|
42
|
51
|
41
|
26
|
25
|
14
|
17
|
17
|
37
|
40
|
44
|
61
|
49
|
17
|
22
|
50
|
83
|
56
|
41
|
|
2025/09
|
19
|
21
|
32
|
37
|
37
|
18
|
13
|
17
|
23
|
21
|
37
|
36
|
42
|
14
|
12
|
15
|
18
|
17
|
22
|
30
|
28
|
25
|
19
|
19
|
26
|
33
|
38
|
31
|
29
|
32
|
|
|
2025/08
|
27
|
36
|
27
|
22
|
21
|
27
|
14
|
24
|
14
|
20
|
23
|
21
|
15
|
21
|
25
|
18
|
19
|
25
|
24
|
21
|
18
|
14
|
20
|
15
|
17
|
16
|
19
|
16
|
24
|
20
|
23
|
|
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