Air Quality
Excellent
No health implications.
7
PM2.5
17
PM10
27
O3
0.4
CO
10
SO2
22
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
21 Oct
44
Excellent
Thu
22 Oct
85
Good
Fri
23 Oct
66
Good
Sat
24 Oct
64
Good
Sun
25 Oct
61
Good
Mon
26 Oct
56
Good
Tue
27 Oct
17
Excellent
Air quality in the last 12 months (Hexigten Banner)
|
2026/08
|
26
|
25
|
26
|
25
|
24
|
24
|
21
|
22
|
26
|
32
|
30
|
20
|
23
|
23
|
24
|
22
|
21
|
22
|
26
|
34
|
31
|
33
|
27
|
27
|
25
|
26
|
23
|
24
|
24
|
18
|
20
|
|
2026/07
|
31
|
28
|
29
|
32
|
27
|
22
|
22
|
22
|
27
|
23
|
24
|
25
|
29
|
26
|
23
|
26
|
28
|
25
|
28
|
31
|
32
|
29
|
29
|
32
|
30
|
31
|
30
|
32
|
33
|
27
|
33
|
|
2026/06
|
28
|
32
|
21
|
17
|
16
|
18
|
19
|
18
|
20
|
20
|
23
|
31
|
34
|
25
|
25
|
25
|
23
|
31
|
36
|
23
|
22
|
25
|
23
|
21
|
24
|
27
|
35
|
35
|
36
|
33
|
|
|
2026/05
|
26
|
28
|
21
|
24
|
41
|
32
|
25
|
29
|
42
|
35
|
28
|
41
|
45
|
81
|
41
|
31
|
25
|
26
|
33
|
31
|
31
|
35
|
28
|
45
|
33
|
29
|
26
|
27
|
25
|
29
|
43
|
|
2026/04
|
24
|
34
|
66
|
35
|
33
|
22
|
24
|
41
|
25
|
36
|
41
|
35
|
29
|
39
|
50
|
39
|
32
|
46
|
163
|
86
|
26
|
26
|
34
|
34
|
35
|
28
|
27
|
24
|
23
|
27
|
|
|
2026/03
|
32
|
42
|
34
|
30
|
25
|
23
|
27
|
38
|
21
|
28
|
21
|
31
|
60
|
25
|
33
|
37
|
45
|
32
|
26
|
32
|
55
|
50
|
41
|
66
|
40
|
30
|
24
|
29
|
30
|
28
|
31
|
|
2026/02
|
16
|
13
|
17
|
26
|
23
|
11
|
12
|
14
|
22
|
29
|
25
|
36
|
26
|
28
|
13
|
23
|
55
|
15
|
28
|
66
|
229
|
30
|
14
|
33
|
62
|
20
|
20
|
25
|
|||
|
2026/01
|
30
|
32
|
36
|
25
|
18
|
18
|
18
|
30
|
52
|
17
|
16
|
37
|
19
|
47
|
34
|
24
|
19
|
18
|
18
|
14
|
14
|
16
|
20
|
15
|
20
|
26
|
19
|
28
|
28
|
32
|
19
|
|
2025/12
|
20
|
18
|
18
|
18
|
22
|
29
|
23
|
16
|
33
|
42
|
21
|
43
|
28
|
22
|
38
|
46
|
33
|
39
|
57
|
16
|
21
|
42
|
36
|
21
|
19
|
39
|
49
|
30
|
21
|
17
|
21
|
|
2025/11
|
23
|
16
|
33
|
33
|
45
|
38
|
46
|
39
|
12
|
13
|
23
|
44
|
16
|
24
|
45
|
26
|
13
|
18
|
20
|
19
|
18
|
27
|
62
|
46
|
23
|
28
|
22
|
42
|
36
|
18
|
|
|
2025/10
|
20
|
32
|
34
|
24
|
15
|
17
|
29
|
21
|
22
|
19
|
31
|
23
|
35
|
41
|
24
|
18
|
15
|
15
|
13
|
15
|
22
|
23
|
37
|
33
|
23
|
15
|
18
|
31
|
58
|
26
|
23
|
|
2025/09
|
22
|
21
|
46
|
36
|
29
|
14
|
12
|
15
|
17
|
17
|
30
|
28
|
30
|
13
|
11
|
13
|
18
|
13
|
18
|
22
|
21
|
29
|
17
|
13
|
18
|
24
|
22
|
24
|
20
|
20
|
|
|
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