Air Quality
Excellent
No health implications.
3
PM2.5
8
PM10
17
O3
0.5
CO
1
SO2
15
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
26 Jun
53
Good
Fri
27 Jun
46
Excellent
Sat
28 Jun
37
Excellent
Sun
29 Jun
36
Excellent
Mon
30 Jun
37
Excellent
Tue
1 Jul
47
Excellent
Wed
2 Jul
45
Excellent
Huli Air quality rank
Air quality in the last 12 months (Huli)
|
2025/05
|
57
|
52
|
47
|
45
|
39
|
43
|
37
|
49
|
33
|
32
|
30
|
40
|
37
|
40
|
28
|
19
|
20
|
22
|
26
|
35
|
26
|
38
|
31
|
25
|
46
|
37
|
32
|
26
|
13
|
28
|
42
|
|
2025/04
|
19
|
41
|
48
|
56
|
56
|
55
|
55
|
62
|
65
|
41
|
39
|
23
|
105
|
88
|
86
|
72
|
62
|
57
|
50
|
41
|
32
|
35
|
38
|
34
|
19
|
13
|
30
|
41
|
40
|
51
|
|
|
2025/03
|
55
|
26
|
22
|
23
|
14
|
13
|
26
|
38
|
36
|
42
|
49
|
41
|
34
|
35
|
36
|
16
|
49
|
46
|
38
|
49
|
43
|
50
|
56
|
61
|
67
|
49
|
40
|
50
|
26
|
9
|
11
|
|
2025/02
|
42
|
20
|
16
|
41
|
48
|
38
|
15
|
42
|
36
|
36
|
39
|
56
|
40
|
26
|
37
|
55
|
51
|
51
|
31
|
30
|
23
|
21
|
14
|
36
|
45
|
62
|
68
|
70
|
|||
|
2025/01
|
60
|
62
|
53
|
44
|
48
|
59
|
63
|
55
|
58
|
58
|
36
|
50
|
52
|
53
|
75
|
73
|
58
|
48
|
54
|
45
|
56
|
48
|
55
|
26
|
27
|
32
|
21
|
37
|
70
|
35
|
36
|
|
2024/12
|
53
|
53
|
47
|
39
|
46
|
41
|
31
|
39
|
32
|
30
|
38
|
24
|
32
|
37
|
59
|
52
|
50
|
45
|
51
|
29
|
47
|
63
|
33
|
29
|
35
|
56
|
56
|
68
|
51
|
55
|
57
|
|
2024/11
|
21
|
17
|
36
|
41
|
45
|
40
|
29
|
29
|
38
|
38
|
31
|
22
|
22
|
28
|
36
|
25
|
26
|
25
|
13
|
10
|
15
|
24
|
33
|
26
|
23
|
17
|
30
|
37
|
34
|
44
|
|
|
2024/10
|
14
|
8
|
11
|
12
|
15
|
20
|
22
|
16
|
34
|
46
|
44
|
36
|
30
|
35
|
35
|
31
|
36
|
39
|
34
|
21
|
22
|
28
|
40
|
34
|
22
|
31
|
36
|
28
|
34
|
37
|
17
|
|
2024/09
|
29
|
44
|
32
|
26
|
24
|
20
|
14
|
17
|
17
|
36
|
43
|
44
|
22
|
22
|
24
|
24
|
21
|
27
|
26
|
17
|
20
|
9
|
13
|
15
|
22
|
25
|
18
|
18
|
20
|
15
|
|
|
2024/08
|
24
|
36
|
40
|
34
|
42
|
27
|
28
|
40
|
37
|
46
|
50
|
41
|
39
|
31
|
26
|
10
|
13
|
15
|
17
|
10
|
15
|
23
|
32
|
36
|
37
|
40
|
41
|
37
|
39
|
22
|
30
|
|
2024/07
|
21
|
18
|
15
|
16
|
16
|
14
|
13
|
13
|
13
|
13
|
20
|
23
|
18
|
18
|
17
|
20
|
17
|
14
|
18
|
19
|
20
|
30
|
30
|
20
|
11
|
10
|
19
|
24
|
25
|
22
|
14
|
|
2024/06
|
10
|
7
|
21
|
28
|
32
|
21
|
24
|
26
|
19
|
16
|
15
|
28
|
28
|
25
|
22
|
16
|
18
|
16
|
15
|
14
|
21
|
22
|
18
|
13
|
15
|
15
|
17
|
17
|
12
|
18
|
|
|
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