Air Quality
Excellent
No health implications.
23
PM2.5
42
PM10
44
O3
0.7
CO
13
SO2
37
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
5 Apr
63
Good
Sun
6 Apr
88
Good
Mon
7 Apr
59
Good
Tue
8 Apr
62
Good
Wed
9 Apr
85
Good
Thu
10 Apr
59
Good
Fri
11 Apr
46
Excellent
Air quality in the last 12 months (Hondlon)
|
2025/02
|
103
|
26
|
16
|
30
|
40
|
70
|
16
|
24
|
52
|
72
|
71
|
79
|
71
|
92
|
87
|
28
|
47
|
17
|
15
|
22
|
28
|
16
|
26
|
59
|
53
|
61
|
75
|
71
|
|||
|
2025/01
|
85
|
32
|
49
|
72
|
69
|
33
|
45
|
11
|
24
|
53
|
56
|
37
|
72
|
15
|
67
|
71
|
96
|
78
|
67
|
89
|
58
|
83
|
114
|
108
|
112
|
115
|
24
|
70
|
298
|
140
|
80
|
|
2024/12
|
52
|
26
|
42
|
28
|
40
|
23
|
19
|
39
|
72
|
47
|
60
|
87
|
65
|
52
|
63
|
69
|
28
|
34
|
63
|
30
|
20
|
65
|
61
|
80
|
47
|
25
|
48
|
69
|
164
|
80
|
78
|
|
2024/11
|
76
|
75
|
27
|
20
|
49
|
63
|
87
|
89
|
74
|
44
|
72
|
57
|
79
|
87
|
83
|
66
|
47
|
59
|
56
|
84
|
63
|
73
|
88
|
62
|
35
|
58
|
54
|
45
|
57
|
60
|
|
|
2024/10
|
16
|
32
|
43
|
52
|
53
|
23
|
39
|
44
|
51
|
32
|
59
|
57
|
36
|
49
|
22
|
74
|
73
|
14
|
23
|
33
|
34
|
34
|
50
|
66
|
57
|
41
|
25
|
54
|
41
|
49
|
66
|
|
2024/09
|
13
|
21
|
43
|
18
|
17
|
28
|
32
|
40
|
49
|
25
|
26
|
29
|
17
|
15
|
27
|
27
|
33
|
45
|
48
|
6
|
9
|
30
|
47
|
44
|
28
|
42
|
55
|
59
|
18
|
33
|
|
|
2024/08
|
24
|
50
|
31
|
28
|
34
|
31
|
24
|
30
|
40
|
35
|
14
|
11
|
17
|
30
|
36
|
39
|
33
|
38
|
14
|
31
|
30
|
21
|
32
|
37
|
20
|
11
|
22
|
34
|
42
|
48
|
41
|
|
2024/07
|
21
|
32
|
38
|
25
|
53
|
52
|
33
|
40
|
52
|
45
|
52
|
38
|
32
|
47
|
44
|
11
|
29
|
25
|
46
|
38
|
129
|
57
|
36
|
47
|
44
|
28
|
17
|
20
|
30
|
33
|
20
|
|
2024/06
|
40
|
60
|
40
|
31
|
39
|
43
|
31
|
43
|
47
|
36
|
60
|
57
|
44
|
12
|
20
|
36
|
46
|
40
|
38
|
37
|
54
|
235
|
174
|
82
|
30
|
63
|
49
|
44
|
19
|
24
|
|
|
2024/05
|
36
|
52
|
53
|
46
|
44
|
31
|
24
|
47
|
61
|
130
|
45
|
27
|
44
|
84
|
34
|
77
|
76
|
98
|
166
|
51
|
57
|
62
|
69
|
55
|
53
|
15
|
31
|
45
|
71
|
51
|
16
|
|
2024/04
|
80
|
49
|
37
|
60
|
43
|
41
|
52
|
70
|
58
|
83
|
79
|
106
|
65
|
316
|
126
|
37
|
64
|
71
|
51
|
33
|
60
|
144
|
44
|
94
|
248
|
72
|
118
|
29
|
14
|
29
|
|
|
2024/03
|
56
|
87
|
59
|
72
|
23
|
36
|
38
|
36
|
72
|
78
|
34
|
42
|
62
|
67
|
75
|
222
|
47
|
170
|
41
|
51
|
119
|
61
|
83
|
68
|
74
|
74
|
244
|
343
|
87
|
49
|
54
|
|
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