Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
30
PM2.5
64
*
PM10
81
O3
0.6
CO
8
SO2
23
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
12 Oct
51
Good
Tue
13 Oct
57
Good
Wed
14 Oct
65
Good
Thu
15 Oct
60
Good
Fri
16 Oct
52
Good
Sat
17 Oct
59
Good
Sun
18 Oct
48
Excellent
Air quality in the last 12 months (Hailin)
|
2026/08
|
20
|
19
|
16
|
21
|
25
|
22
|
21
|
26
|
25
|
27
|
27
|
22
|
18
|
20
|
19
|
19
|
22
|
19
|
21
|
25
|
28
|
25
|
23
|
23
|
25
|
25
|
26
|
27
|
21
|
22
|
22
|
|
2026/07
|
39
|
25
|
23
|
27
|
28
|
25
|
21
|
16
|
23
|
25
|
21
|
16
|
19
|
16
|
21
|
24
|
27
|
34
|
28
|
25
|
24
|
28
|
34
|
24
|
20
|
21
|
17
|
21
|
30
|
24
|
25
|
|
2026/06
|
36
|
34
|
27
|
20
|
19
|
23
|
21
|
17
|
22
|
26
|
26
|
29
|
30
|
25
|
26
|
24
|
26
|
28
|
34
|
29
|
22
|
24
|
30
|
30
|
27
|
28
|
30
|
29
|
27
|
33
|
|
|
2026/05
|
39
|
36
|
35
|
37
|
56
|
30
|
27
|
28
|
32
|
35
|
39
|
41
|
42
|
34
|
42
|
41
|
41
|
33
|
28
|
30
|
33
|
33
|
37
|
32
|
38
|
32
|
25
|
23
|
27
|
28
|
36
|
|
2026/04
|
77
|
162
|
176
|
55
|
50
|
47
|
35
|
41
|
68
|
47
|
29
|
42
|
37
|
45
|
41
|
55
|
43
|
37
|
49
|
66
|
56
|
41
|
39
|
44
|
34
|
31
|
30
|
40
|
43
|
39
|
|
|
2026/03
|
39
|
37
|
58
|
46
|
54
|
43
|
39
|
41
|
44
|
48
|
59
|
54
|
68
|
51
|
82
|
85
|
168
|
171
|
72
|
71
|
92
|
123
|
87
|
79
|
103
|
143
|
178
|
137
|
128
|
37
|
58
|
|
2026/02
|
51
|
68
|
66
|
82
|
49
|
39
|
38
|
38
|
64
|
95
|
67
|
61
|
90
|
106
|
57
|
93
|
127
|
39
|
63
|
80
|
104
|
69
|
77
|
54
|
53
|
54
|
41
|
47
|
|||
|
2026/01
|
42
|
43
|
59
|
54
|
52
|
70
|
55
|
40
|
70
|
63
|
49
|
72
|
68
|
54
|
68
|
54
|
52
|
65
|
62
|
41
|
40
|
38
|
46
|
42
|
40
|
56
|
57
|
61
|
46
|
38
|
50
|
|
2025/12
|
57
|
43
|
39
|
43
|
47
|
56
|
59
|
55
|
45
|
53
|
47
|
52
|
57
|
57
|
73
|
44
|
44
|
66
|
74
|
48
|
41
|
59
|
68
|
65
|
69
|
38
|
68
|
72
|
55
|
43
|
42
|
|
2025/11
|
72
|
54
|
56
|
53
|
90
|
95
|
40
|
55
|
60
|
38
|
59
|
78
|
60
|
92
|
121
|
115
|
47
|
76
|
56
|
81
|
70
|
91
|
98
|
153
|
101
|
115
|
102
|
50
|
56
|
47
|
|
|
2025/10
|
35
|
43
|
42
|
38
|
34
|
36
|
35
|
38
|
38
|
31
|
43
|
37
|
39
|
54
|
56
|
39
|
48
|
34
|
33
|
31
|
40
|
45
|
54
|
47
|
81
|
82
|
96
|
100
|
171
|
62
|
43
|
|
2025/09
|
28
|
30
|
30
|
33
|
31
|
27
|
28
|
34
|
33
|
32
|
28
|
38
|
39
|
40
|
34
|
28
|
29
|
30
|
28
|
33
|
32
|
35
|
34
|
29
|
26
|
31
|
32
|
38
|
42
|
42
|
|
|
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