Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
15
PM2.5
62
*
PM10
132
O3
0.5
CO
10
SO2
12
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
4 Apr
78
Good
Sun
5 Apr
73
Good
Mon
6 Apr
45
Excellent
Tue
7 Apr
54
Good
Wed
8 Apr
64
Good
Thu
9 Apr
73
Good
Fri
10 Apr
37
Excellent
Daan Air quality rank
Air quality in the last 12 months (Daan)
|
2026/02
|
77
|
79
|
111
|
111
|
93
|
95
|
73
|
44
|
43
|
49
|
52
|
64
|
76
|
84
|
80
|
55
|
117
|
83
|
87
|
75
|
69
|
90
|
85
|
56
|
59
|
41
|
55
|
32
|
|||
|
2026/01
|
23
|
23
|
16
|
35
|
51
|
51
|
59
|
80
|
87
|
127
|
144
|
125
|
116
|
113
|
121
|
160
|
169
|
149
|
67
|
24
|
33
|
31
|
46
|
64
|
61
|
60
|
77
|
89
|
80
|
34
|
36
|
|
2025/12
|
122
|
138
|
92
|
41
|
59
|
69
|
76
|
100
|
114
|
107
|
112
|
108
|
47
|
62
|
76
|
96
|
112
|
103
|
116
|
85
|
48
|
42
|
56
|
58
|
64
|
58
|
73
|
91
|
81
|
107
|
84
|
|
2025/11
|
19
|
22
|
25
|
28
|
43
|
41
|
41
|
34
|
47
|
24
|
26
|
31
|
27
|
35
|
37
|
39
|
26
|
26
|
36
|
55
|
77
|
79
|
86
|
68
|
80
|
74
|
85
|
89
|
103
|
127
|
|
|
2025/10
|
18
|
19
|
19
|
25
|
19
|
18
|
20
|
26
|
41
|
52
|
39
|
18
|
13
|
25
|
34
|
35
|
19
|
31
|
27
|
10
|
9
|
21
|
27
|
27
|
28
|
33
|
29
|
41
|
38
|
30
|
40
|
|
2025/09
|
27
|
39
|
35
|
31
|
26
|
31
|
46
|
33
|
38
|
39
|
24
|
8
|
13
|
20
|
34
|
42
|
20
|
14
|
10
|
18
|
13
|
9
|
13
|
18
|
31
|
28
|
25
|
20
|
12
|
26
|
|
|
2025/08
|
29
|
29
|
29
|
40
|
43
|
35
|
24
|
30
|
30
|
13
|
14
|
17
|
30
|
45
|
33
|
32
|
29
|
23
|
24
|
35
|
35
|
17
|
16
|
16
|
14
|
26
|
33
|
42
|
17
|
14
|
15
|
|
2025/07
|
21
|
22
|
35
|
28
|
14
|
18
|
27
|
19
|
18
|
17
|
18
|
19
|
23
|
27
|
31
|
33
|
36
|
34
|
27
|
17
|
17
|
19
|
19
|
13
|
20
|
19
|
16
|
28
|
31
|
32
|
29
|
|
2025/06
|
39
|
21
|
36
|
35
|
37
|
58
|
49
|
41
|
28
|
35
|
43
|
41
|
42
|
40
|
31
|
34
|
36
|
13
|
15
|
31
|
23
|
25
|
26
|
22
|
14
|
21
|
26
|
27
|
28
|
14
|
|
|
2025/05
|
46
|
67
|
78
|
108
|
46
|
55
|
37
|
61
|
113
|
78
|
57
|
98
|
90
|
90
|
71
|
62
|
73
|
79
|
61
|
61
|
44
|
44
|
59
|
54
|
49
|
42
|
37
|
20
|
24
|
30
|
31
|
|
2025/04
|
38
|
64
|
60
|
55
|
53
|
50
|
55
|
55
|
58
|
69
|
53
|
239
|
177
|
139
|
132
|
89
|
74
|
71
|
60
|
44
|
49
|
55
|
63
|
44
|
46
|
37
|
45
|
54
|
40
|
27
|
|
|
2025/03
|
89
|
84
|
38
|
40
|
36
|
15
|
38
|
43
|
55
|
77
|
69
|
71
|
55
|
56
|
35
|
34
|
18
|
33
|
35
|
46
|
54
|
69
|
75
|
59
|
58
|
64
|
126
|
88
|
32
|
19
|
28
|
|
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