Air Quality
Excellent
No health implications.
9
PM2.5
29
PM10
119
O3
0.4
CO
5
SO2
9
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
4 Apr
114
Light
Sun
5 Apr
96
Good
Mon
6 Apr
95
Good
Tue
7 Apr
91
Good
Wed
8 Apr
90
Good
Thu
9 Apr
96
Good
Fri
10 Apr
15
Excellent
Air quality in the last 12 months (Daiyue)
|
2026/02
|
175
|
102
|
111
|
129
|
126
|
53
|
44
|
50
|
59
|
81
|
99
|
94
|
99
|
103
|
91
|
46
|
150
|
88
|
96
|
79
|
70
|
217
|
75
|
59
|
67
|
87
|
113
|
124
|
|||
|
2026/01
|
30
|
43
|
111
|
150
|
164
|
210
|
65
|
52
|
99
|
81
|
48
|
65
|
93
|
138
|
174
|
120
|
52
|
50
|
37
|
24
|
33
|
60
|
95
|
136
|
147
|
119
|
133
|
130
|
133
|
119
|
169
|
|
2025/12
|
89
|
62
|
48
|
71
|
72
|
138
|
131
|
60
|
83
|
89
|
103
|
31
|
61
|
92
|
82
|
123
|
143
|
104
|
176
|
97
|
53
|
51
|
59
|
56
|
31
|
48
|
63
|
118
|
102
|
113
|
53
|
|
2025/11
|
75
|
37
|
49
|
60
|
76
|
50
|
67
|
72
|
55
|
53
|
67
|
82
|
63
|
115
|
188
|
131
|
29
|
43
|
50
|
71
|
75
|
113
|
119
|
135
|
37
|
88
|
119
|
123
|
106
|
134
|
|
|
2025/10
|
45
|
19
|
15
|
32
|
15
|
11
|
20
|
36
|
19
|
15
|
14
|
14
|
17
|
38
|
39
|
35
|
41
|
28
|
36
|
31
|
35
|
45
|
45
|
55
|
96
|
97
|
102
|
111
|
60
|
56
|
97
|
|
2025/09
|
21
|
32
|
35
|
34
|
41
|
27
|
46
|
47
|
32
|
48
|
43
|
32
|
46
|
54
|
43
|
30
|
16
|
23
|
19
|
19
|
34
|
19
|
23
|
22
|
36
|
46
|
26
|
30
|
54
|
48
|
|
|
2025/08
|
19
|
22
|
34
|
48
|
41
|
41
|
38
|
43
|
16
|
20
|
26
|
30
|
40
|
45
|
31
|
27
|
21
|
31
|
35
|
28
|
32
|
29
|
30
|
47
|
38
|
35
|
35
|
49
|
40
|
43
|
19
|
|
2025/07
|
31
|
26
|
29
|
29
|
34
|
44
|
31
|
36
|
28
|
51
|
44
|
41
|
41
|
27
|
41
|
41
|
29
|
34
|
48
|
34
|
17
|
14
|
26
|
33
|
33
|
29
|
21
|
28
|
24
|
28
|
28
|
|
2025/06
|
54
|
54
|
45
|
36
|
60
|
59
|
63
|
57
|
71
|
32
|
58
|
50
|
56
|
50
|
36
|
26
|
34
|
46
|
21
|
26
|
26
|
32
|
42
|
43
|
53
|
50
|
37
|
36
|
18
|
23
|
|
|
2025/05
|
52
|
67
|
43
|
51
|
67
|
73
|
64
|
66
|
25
|
27
|
47
|
54
|
55
|
66
|
32
|
75
|
90
|
67
|
87
|
70
|
65
|
64
|
47
|
50
|
41
|
54
|
53
|
55
|
53
|
56
|
62
|
|
2025/04
|
69
|
32
|
48
|
70
|
49
|
67
|
87
|
84
|
67
|
70
|
77
|
115
|
56
|
60
|
56
|
77
|
123
|
95
|
52
|
61
|
54
|
73
|
73
|
55
|
68
|
57
|
61
|
59
|
56
|
71
|
|
|
2025/03
|
119
|
31
|
34
|
39
|
70
|
73
|
81
|
98
|
99
|
108
|
123
|
139
|
76
|
56
|
69
|
42
|
49
|
28
|
51
|
53
|
53
|
64
|
88
|
106
|
163
|
99
|
112
|
128
|
40
|
57
|
73
|
|
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