Air Quality
Excellent
No health implications.
5
PM2.5
10
PM10
45
O3
0.7
CO
3
SO2
12
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
25 Jan
98
Good
Sun
26 Jan
65
Good
Mon
27 Jan
67
Good
Tue
28 Jan
169
Moderate
Wed
29 Jan
181
Moderate
Thu
30 Jan
148
Light
Fri
31 Jan
48
Excellent
Air quality in the last 12 months (Linli)
|
2024/12
|
77
|
117
|
108
|
87
|
49
|
56
|
63
|
69
|
74
|
80
|
63
|
104
|
98
|
59
|
61
|
66
|
92
|
102
|
72
|
105
|
110
|
69
|
64
|
97
|
141
|
189
|
179
|
107
|
118
|
169
|
152
|
|
2024/11
|
72
|
83
|
91
|
79
|
75
|
83
|
73
|
78
|
101
|
65
|
74
|
85
|
73
|
84
|
71
|
52
|
11
|
14
|
26
|
29
|
41
|
55
|
73
|
73
|
32
|
37
|
45
|
47
|
52
|
58
|
|
|
2024/10
|
28
|
60
|
61
|
62
|
74
|
58
|
41
|
49
|
70
|
91
|
109
|
93
|
54
|
50
|
58
|
72
|
42
|
19
|
23
|
40
|
19
|
29
|
37
|
48
|
56
|
51
|
55
|
72
|
86
|
80
|
67
|
|
2024/09
|
42
|
47
|
48
|
58
|
59
|
45
|
46
|
49
|
57
|
52
|
48
|
31
|
36
|
60
|
51
|
51
|
44
|
49
|
38
|
41
|
49
|
41
|
50
|
65
|
85
|
108
|
112
|
97
|
64
|
56
|
|
|
2024/08
|
12
|
15
|
17
|
21
|
21
|
26
|
30
|
27
|
28
|
33
|
61
|
65
|
45
|
46
|
45
|
35
|
32
|
40
|
25
|
35
|
35
|
34
|
25
|
27
|
33
|
37
|
26
|
26
|
33
|
45
|
42
|
|
2024/07
|
15
|
24
|
27
|
17
|
19
|
15
|
17
|
18
|
22
|
26
|
45
|
36
|
24
|
26
|
30
|
26
|
20
|
19
|
14
|
17
|
20
|
23
|
23
|
26
|
32
|
33
|
25
|
19
|
14
|
17
|
16
|
|
2024/06
|
27
|
37
|
42
|
22
|
22
|
36
|
40
|
37
|
22
|
24
|
25
|
17
|
26
|
31
|
37
|
41
|
34
|
33
|
32
|
26
|
32
|
14
|
17
|
16
|
24
|
27
|
20
|
12
|
12
|
18
|
|
|
2024/05
|
28
|
47
|
29
|
24
|
32
|
36
|
74
|
83
|
77
|
55
|
58
|
77
|
75
|
65
|
78
|
62
|
56
|
48
|
38
|
25
|
43
|
48
|
53
|
50
|
44
|
34
|
41
|
33
|
36
|
25
|
33
|
|
2024/04
|
43
|
33
|
62
|
67
|
69
|
53
|
65
|
55
|
47
|
58
|
67
|
46
|
37
|
50
|
53
|
62
|
50
|
58
|
30
|
41
|
59
|
65
|
44
|
67
|
46
|
48
|
56
|
43
|
43
|
23
|
|
|
2024/03
|
108
|
80
|
52
|
57
|
99
|
105
|
77
|
87
|
86
|
73
|
69
|
69
|
97
|
98
|
95
|
96
|
83
|
55
|
59
|
84
|
76
|
67
|
52
|
48
|
29
|
38
|
54
|
45
|
43
|
44
|
43
|
|
2024/02
|
74
|
36
|
51
|
66
|
102
|
99
|
104
|
104
|
102
|
100
|
112
|
81
|
67
|
59
|
68
|
67
|
55
|
54
|
205
|
15
|
18
|
28
|
38
|
45
|
56
|
76
|
78
|
92
|
77
|
||
|
2024/01
|
99
|
88
|
56
|
53
|
84
|
113
|
164
|
121
|
165
|
128
|
117
|
89
|
95
|
165
|
102
|
92
|
61
|
50
|
28
|
40
|
76
|
55
|
42
|
41
|
54
|
62
|
79
|
84
|
98
|
103
|
106
|
|
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