Air Quality
Excellent
No health implications.
6
PM2.5
15
PM10
77
O3
0.4
CO
4
SO2
3
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
12 Apr
87
Good
Sun
13 Apr
53
Good
Mon
14 Apr
46
Excellent
Tue
15 Apr
51
Good
Wed
16 Apr
49
Excellent
Thu
17 Apr
56
Good
Fri
18 Apr
17
Excellent
Air quality in the last 12 months (Hexigten Banner)
|
2025/02
|
59
|
51
|
14
|
14
|
26
|
20
|
13
|
9
|
14
|
26
|
50
|
26
|
38
|
29
|
79
|
17
|
16
|
16
|
13
|
18
|
16
|
18
|
14
|
25
|
22
|
21
|
44
|
37
|
|||
|
2025/01
|
26
|
14
|
16
|
16
|
25
|
12
|
13
|
12
|
13
|
15
|
24
|
18
|
13
|
16
|
23
|
36
|
20
|
24
|
22
|
27
|
19
|
31
|
50
|
61
|
75
|
48
|
15
|
17
|
89
|
23
|
41
|
|
2024/12
|
26
|
13
|
15
|
13
|
18
|
20
|
13
|
16
|
16
|
27
|
25
|
28
|
14
|
17
|
15
|
26
|
17
|
16
|
21
|
26
|
12
|
11
|
20
|
35
|
38
|
14
|
16
|
18
|
55
|
46
|
21
|
|
2024/11
|
34
|
33
|
22
|
14
|
20
|
24
|
44
|
79
|
81
|
37
|
30
|
35
|
46
|
44
|
42
|
26
|
19
|
26
|
35
|
24
|
16
|
22
|
38
|
65
|
38
|
17
|
27
|
16
|
12
|
19
|
|
|
2024/10
|
16
|
13
|
16
|
31
|
40
|
21
|
18
|
26
|
39
|
24
|
22
|
43
|
70
|
44
|
19
|
37
|
42
|
32
|
20
|
26
|
30
|
17
|
27
|
21
|
42
|
36
|
19
|
21
|
26
|
18
|
43
|
|
2024/09
|
13
|
15
|
17
|
19
|
16
|
17
|
16
|
16
|
20
|
18
|
24
|
30
|
20
|
11
|
15
|
16
|
17
|
18
|
29
|
10
|
14
|
16
|
19
|
24
|
20
|
24
|
33
|
43
|
35
|
10
|
|
|
2024/08
|
13
|
20
|
18
|
17
|
18
|
21
|
25
|
17
|
26
|
30
|
10
|
11
|
19
|
16
|
17
|
20
|
23
|
20
|
17
|
9
|
10
|
17
|
17
|
18
|
20
|
20
|
21
|
27
|
25
|
22
|
20
|
|
2024/07
|
23
|
26
|
28
|
27
|
26
|
31
|
32
|
53
|
59
|
48
|
41
|
32
|
31
|
36
|
37
|
19
|
13
|
15
|
24
|
21
|
28
|
27
|
23
|
25
|
17
|
17
|
18
|
19
|
15
|
15
|
11
|
|
2024/06
|
20
|
24
|
28
|
41
|
32
|
33
|
22
|
19
|
23
|
52
|
24
|
30
|
21
|
18
|
20
|
24
|
25
|
39
|
75
|
45
|
166
|
385
|
75
|
18
|
20
|
28
|
43
|
46
|
28
|
23
|
|
|
2024/05
|
42
|
31
|
34
|
63
|
60
|
45
|
36
|
61
|
65
|
91
|
46
|
19
|
45
|
31
|
30
|
29
|
56
|
47
|
40
|
20
|
32
|
46
|
39
|
29
|
28
|
25
|
27
|
23
|
130
|
31
|
14
|
|
2024/04
|
35
|
40
|
25
|
28
|
42
|
31
|
34
|
23
|
54
|
43
|
51
|
103
|
63
|
287
|
179
|
22
|
42
|
41
|
19
|
15
|
113
|
47
|
16
|
101
|
61
|
55
|
25
|
12
|
13
|
16
|
|
|
2024/03
|
15
|
23
|
15
|
25
|
31
|
15
|
17
|
18
|
28
|
37
|
23
|
13
|
19
|
35
|
42
|
177
|
19
|
37
|
25
|
14
|
46
|
42
|
36
|
37
|
43
|
57
|
301
|
175
|
48
|
36
|
27
|
|
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