Air Quality
Excellent
No health implications.
10
PM2.5
33
PM10
65
O3
0.4
CO
4
SO2
24
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
5 Oct
57
Good
Tue
6 Oct
59
Good
Wed
7 Oct
70
Good
Thu
8 Oct
92
Good
Fri
9 Oct
91
Good
Sat
10 Oct
94
Good
Sun
11 Oct
50
Excellent
Air quality in the last 12 months (Lunan)
|
2026/08
|
36
|
34
|
40
|
42
|
45
|
44
|
46
|
38
|
46
|
49
|
40
|
28
|
26
|
38
|
43
|
42
|
34
|
55
|
52
|
61
|
58
|
32
|
31
|
34
|
37
|
35
|
49
|
30
|
31
|
38
|
39
|
|
2026/07
|
45
|
65
|
83
|
58
|
48
|
35
|
45
|
51
|
55
|
36
|
43
|
35
|
24
|
28
|
59
|
45
|
55
|
44
|
54
|
55
|
68
|
43
|
48
|
45
|
39
|
36
|
46
|
52
|
46
|
32
|
37
|
|
2026/06
|
92
|
78
|
44
|
36
|
35
|
33
|
27
|
50
|
37
|
45
|
30
|
57
|
54
|
40
|
56
|
59
|
43
|
78
|
59
|
40
|
34
|
50
|
54
|
42
|
32
|
51
|
75
|
70
|
66
|
44
|
|
|
2026/05
|
65
|
56
|
27
|
45
|
63
|
64
|
53
|
49
|
60
|
72
|
61
|
76
|
86
|
62
|
59
|
51
|
47
|
24
|
37
|
34
|
45
|
60
|
50
|
70
|
45
|
42
|
57
|
49
|
37
|
62
|
64
|
|
2026/04
|
63
|
73
|
124
|
63
|
51
|
33
|
38
|
57
|
37
|
49
|
69
|
99
|
105
|
75
|
78
|
113
|
70
|
118
|
134
|
93
|
67
|
47
|
68
|
63
|
63
|
60
|
53
|
39
|
39
|
54
|
|
|
2026/03
|
59
|
92
|
141
|
79
|
63
|
53
|
60
|
76
|
27
|
77
|
100
|
79
|
75
|
64
|
54
|
70
|
130
|
53
|
53
|
55
|
94
|
111
|
144
|
175
|
143
|
195
|
93
|
69
|
106
|
40
|
46
|
|
2026/02
|
66
|
18
|
99
|
174
|
76
|
32
|
25
|
30
|
86
|
99
|
100
|
133
|
156
|
143
|
34
|
44
|
102
|
43
|
58
|
109
|
176
|
44
|
44
|
59
|
74
|
64
|
47
|
52
|
|||
|
2026/01
|
35
|
47
|
103
|
97
|
70
|
73
|
18
|
58
|
90
|
31
|
20
|
55
|
28
|
65
|
93
|
79
|
27
|
40
|
28
|
19
|
18
|
56
|
72
|
107
|
40
|
45
|
35
|
58
|
64
|
81
|
69
|
|
2025/12
|
37
|
20
|
27
|
34
|
38
|
101
|
69
|
25
|
57
|
101
|
55
|
46
|
39
|
40
|
111
|
101
|
70
|
142
|
162
|
37
|
32
|
58
|
60
|
33
|
23
|
54
|
87
|
169
|
154
|
67
|
18
|
|
2025/11
|
55
|
15
|
39
|
96
|
153
|
111
|
43
|
54
|
42
|
61
|
67
|
87
|
22
|
68
|
124
|
52
|
21
|
23
|
41
|
34
|
46
|
94
|
132
|
87
|
27
|
71
|
34
|
83
|
99
|
86
|
|
|
2025/10
|
69
|
53
|
40
|
36
|
44
|
13
|
29
|
30
|
12
|
12
|
16
|
40
|
42
|
43
|
82
|
47
|
33
|
16
|
17
|
19
|
31
|
48
|
54
|
62
|
105
|
59
|
31
|
104
|
170
|
97
|
59
|
|
2025/09
|
30
|
43
|
61
|
65
|
47
|
38
|
45
|
42
|
60
|
36
|
63
|
54
|
48
|
40
|
47
|
35
|
16
|
25
|
33
|
36
|
62
|
29
|
33
|
51
|
63
|
53
|
77
|
41
|
43
|
66
|
|
|
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