Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
63
*
PM2.5
90
PM10
109
O3
0.4
CO
8
SO2
16
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
15 Apr
44
Excellent
Thu
16 Apr
47
Excellent
Fri
17 Apr
51
Good
Sat
18 Apr
51
Good
Sun
19 Apr
53
Good
Mon
20 Apr
54
Good
Tue
21 Apr
47
Excellent
Huma Air quality rank
Air quality in the last 12 months (Huma)
|
2026/03
|
39
|
34
|
39
|
27
|
30
|
29
|
29
|
43
|
28
|
35
|
28
|
43
|
46
|
31
|
36
|
30
|
37
|
30
|
36
|
29
|
27
|
32
|
26
|
50
|
50
|
33
|
33
|
25
|
22
|
25
|
49
|
|
2026/02
|
21
|
32
|
33
|
29
|
20
|
24
|
25
|
29
|
40
|
42
|
29
|
30
|
35
|
28
|
27
|
41
|
42
|
22
|
32
|
57
|
48
|
28
|
19
|
22
|
29
|
30
|
30
|
35
|
|||
|
2026/01
|
22
|
25
|
15
|
15
|
25
|
24
|
21
|
25
|
31
|
27
|
31
|
49
|
21
|
30
|
24
|
13
|
17
|
33
|
29
|
19
|
15
|
21
|
18
|
24
|
21
|
19
|
19
|
22
|
14
|
16
|
20
|
|
2025/12
|
19
|
20
|
18
|
23
|
30
|
35
|
25
|
24
|
24
|
19
|
19
|
26
|
27
|
32
|
28
|
26
|
23
|
31
|
37
|
21
|
29
|
37
|
38
|
33
|
19
|
21
|
23
|
51
|
46
|
25
|
20
|
|
2025/11
|
17
|
20
|
31
|
53
|
19
|
15
|
22
|
28
|
61
|
28
|
23
|
32
|
19
|
23
|
20
|
20
|
23
|
22
|
27
|
22
|
19
|
33
|
25
|
22
|
22
|
28
|
30
|
24
|
43
|
24
|
|
|
2025/10
|
22
|
24
|
26
|
20
|
18
|
20
|
22
|
28
|
29
|
27
|
20
|
20
|
24
|
23
|
22
|
23
|
22
|
25
|
22
|
23
|
24
|
27
|
31
|
42
|
88
|
55
|
38
|
24
|
30
|
25
|
16
|
|
2025/09
|
12
|
20
|
15
|
21
|
23
|
18
|
17
|
16
|
11
|
11
|
13
|
12
|
21
|
14
|
20
|
22
|
21
|
23
|
19
|
23
|
23
|
26
|
34
|
23
|
17
|
17
|
19
|
23
|
26
|
30
|
|
|
2025/08
|
12
|
12
|
14
|
15
|
12
|
12
|
13
|
12
|
14
|
11
|
12
|
14
|
14
|
11
|
9
|
9
|
13
|
10
|
10
|
12
|
16
|
14
|
11
|
14
|
13
|
15
|
15
|
15
|
15
|
13
|
13
|
|
2025/07
|
18
|
12
|
11
|
14
|
17
|
17
|
19
|
18
|
12
|
22
|
23
|
22
|
25
|
24
|
27
|
24
|
25
|
23
|
19
|
14
|
12
|
13
|
13
|
15
|
13
|
13
|
13
|
13
|
16
|
12
|
11
|
|
2025/06
|
13
|
13
|
11
|
11
|
11
|
10
|
11
|
13
|
17
|
17
|
23
|
20
|
17
|
17
|
23
|
24
|
20
|
18
|
20
|
14
|
15
|
20
|
22
|
22
|
22
|
25
|
22
|
27
|
21
|
20
|
|
|
2025/05
|
21
|
19
|
12
|
16
|
12
|
16
|
27
|
34
|
39
|
42
|
58
|
104
|
69
|
36
|
53
|
22
|
22
|
11
|
13
|
13
|
16
|
19
|
23
|
21
|
23
|
25
|
25
|
41
|
50
|
32
|
15
|
|
2025/04
|
35
|
45
|
39
|
45
|
38
|
20
|
45
|
27
|
32
|
18
|
18
|
17
|
20
|
26
|
23
|
26
|
24
|
32
|
35
|
20
|
19
|
39
|
42
|
23
|
16
|
21
|
19
|
17
|
38
|
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