Air Quality
Excellent
No health implications.
6
PM2.5
16
PM10
50
O3
0.3
CO
7
SO2
5
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
21 Apr
54
Good
Wed
22 Apr
50
Excellent
Thu
23 Apr
52
Good
Fri
24 Apr
50
Excellent
Sat
25 Apr
52
Good
Sun
26 Apr
19
Excellent
Mon
27 Apr
48
Excellent
Air quality in the last 12 months (Genhe)
|
2026/03
|
36
|
38
|
39
|
26
|
32
|
32
|
27
|
39
|
27
|
33
|
32
|
38
|
48
|
31
|
30
|
28
|
38
|
26
|
25
|
36
|
36
|
29
|
26
|
55
|
44
|
24
|
26
|
23
|
23
|
23
|
33
|
|
2026/02
|
33
|
29
|
29
|
27
|
19
|
24
|
26
|
22
|
35
|
38
|
39
|
38
|
34
|
20
|
22
|
41
|
73
|
27
|
23
|
44
|
40
|
19
|
19
|
22
|
22
|
31
|
36
|
40
|
|||
|
2026/01
|
28
|
17
|
22
|
16
|
22
|
31
|
19
|
24
|
41
|
45
|
37
|
36
|
23
|
33
|
38
|
20
|
19
|
24
|
23
|
23
|
21
|
20
|
22
|
33
|
28
|
29
|
27
|
35
|
25
|
23
|
24
|
|
2025/12
|
21
|
20
|
20
|
24
|
25
|
37
|
28
|
31
|
27
|
19
|
18
|
24
|
28
|
29
|
41
|
35
|
33
|
30
|
27
|
23
|
32
|
42
|
34
|
26
|
19
|
22
|
27
|
37
|
25
|
19
|
23
|
|
2025/11
|
15
|
19
|
26
|
25
|
17
|
16
|
21
|
37
|
35
|
24
|
18
|
19
|
17
|
24
|
21
|
18
|
21
|
21
|
21
|
22
|
21
|
24
|
19
|
22
|
29
|
26
|
26
|
29
|
45
|
27
|
|
|
2025/10
|
22
|
26
|
37
|
19
|
25
|
24
|
27
|
24
|
23
|
28
|
18
|
17
|
18
|
24
|
26
|
24
|
20
|
19
|
18
|
20
|
22
|
25
|
25
|
33
|
33
|
18
|
17
|
23
|
26
|
20
|
19
|
|
2025/09
|
19
|
23
|
33
|
31
|
34
|
21
|
20
|
19
|
18
|
20
|
18
|
18
|
23
|
16
|
23
|
20
|
19
|
21
|
22
|
28
|
26
|
31
|
32
|
20
|
25
|
25
|
24
|
29
|
29
|
29
|
|
|
2025/08
|
18
|
18
|
20
|
22
|
21
|
19
|
19
|
18
|
19
|
17
|
22
|
20
|
15
|
19
|
19
|
20
|
23
|
17
|
17
|
21
|
18
|
15
|
15
|
18
|
21
|
22
|
21
|
20
|
18
|
18
|
18
|
|
2025/07
|
25
|
16
|
18
|
18
|
18
|
19
|
23
|
25
|
16
|
20
|
15
|
17
|
21
|
21
|
23
|
24
|
21
|
22
|
20
|
17
|
18
|
24
|
18
|
17
|
18
|
17
|
17
|
16
|
15
|
15
|
16
|
|
2025/06
|
22
|
24
|
20
|
22
|
23
|
22
|
19
|
19
|
18
|
19
|
23
|
26
|
23
|
31
|
37
|
37
|
22
|
22
|
19
|
18
|
23
|
27
|
37
|
39
|
34
|
30
|
27
|
28
|
28
|
23
|
|
|
2025/05
|
23
|
22
|
19
|
25
|
24
|
28
|
42
|
49
|
41
|
53
|
66
|
81
|
54
|
73
|
64
|
52
|
20
|
40
|
30
|
31
|
23
|
19
|
51
|
51
|
38
|
52
|
39
|
44
|
50
|
45
|
28
|
|
2025/04
|
36
|
38
|
39
|
54
|
38
|
27
|
42
|
27
|
42
|
31
|
41
|
16
|
20
|
33
|
42
|
32
|
29
|
17
|
27
|
27
|
28
|
26
|
33
|
29
|
28
|
32
|
30
|
25
|
52
|
25
|
|
|
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