Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
33
PM2.5
54
*
PM10
121
O3
0.5
CO
7
SO2
15
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
18 Jun
53
Good
Thu
19 Jun
52
Good
Fri
20 Jun
64
Good
Sat
21 Jun
75
Good
Sun
22 Jun
78
Good
Mon
23 Jun
29
Excellent
Tue
24 Jun
42
Excellent
Air quality in the last 12 months (Hanyin)
|
2025/05
|
70
|
62
|
73
|
56
|
56
|
137
|
78
|
73
|
67
|
53
|
52
|
57
|
44
|
54
|
63
|
58
|
86
|
66
|
65
|
64
|
65
|
58
|
48
|
46
|
49
|
48
|
44
|
40
|
34
|
47
|
34
|
|
2025/04
|
62
|
78
|
72
|
71
|
79
|
74
|
62
|
57
|
67
|
66
|
71
|
441
|
191
|
91
|
58
|
68
|
77
|
84
|
89
|
58
|
56
|
100
|
86
|
62
|
66
|
57
|
45
|
44
|
52
|
59
|
|
|
2025/03
|
93
|
61
|
17
|
19
|
31
|
42
|
53
|
60
|
63
|
54
|
77
|
83
|
57
|
35
|
31
|
41
|
48
|
44
|
42
|
47
|
54
|
56
|
61
|
57
|
48
|
87
|
175
|
73
|
64
|
67
|
59
|
|
2025/02
|
98
|
57
|
36
|
48
|
55
|
40
|
62
|
58
|
61
|
66
|
77
|
68
|
66
|
62
|
52
|
56
|
64
|
61
|
82
|
109
|
114
|
86
|
56
|
81
|
81
|
55
|
59
|
68
|
|||
|
2025/01
|
98
|
97
|
107
|
154
|
127
|
117
|
119
|
75
|
72
|
72
|
71
|
70
|
79
|
77
|
61
|
68
|
95
|
85
|
89
|
92
|
121
|
174
|
222
|
116
|
26
|
55
|
70
|
92
|
233
|
175
|
135
|
|
2024/12
|
67
|
84
|
85
|
68
|
69
|
57
|
63
|
65
|
73
|
74
|
73
|
81
|
43
|
49
|
65
|
80
|
86
|
84
|
85
|
119
|
106
|
76
|
71
|
91
|
102
|
125
|
97
|
64
|
85
|
89
|
90
|
|
2024/11
|
55
|
37
|
43
|
50
|
50
|
61
|
76
|
89
|
77
|
58
|
66
|
76
|
61
|
34
|
41
|
28
|
9
|
10
|
27
|
27
|
35
|
57
|
73
|
74
|
20
|
44
|
54
|
51
|
51
|
57
|
|
|
2024/10
|
32
|
36
|
41
|
46
|
58
|
51
|
46
|
60
|
43
|
38
|
51
|
50
|
53
|
45
|
38
|
43
|
59
|
37
|
30
|
18
|
14
|
27
|
36
|
54
|
57
|
46
|
34
|
35
|
54
|
63
|
56
|
|
2024/09
|
37
|
46
|
32
|
29
|
23
|
39
|
28
|
42
|
39
|
24
|
47
|
37
|
33
|
27
|
38
|
24
|
26
|
31
|
36
|
26
|
17
|
31
|
43
|
51
|
48
|
59
|
63
|
73
|
49
|
12
|
|
|
2024/08
|
34
|
35
|
25
|
16
|
26
|
25
|
25
|
30
|
29
|
45
|
58
|
47
|
35
|
33
|
31
|
32
|
30
|
22
|
27
|
27
|
25
|
37
|
43
|
46
|
30
|
28
|
27
|
28
|
32
|
35
|
34
|
|
2024/07
|
20
|
24
|
30
|
29
|
19
|
19
|
28
|
18
|
11
|
29
|
21
|
23
|
32
|
22
|
24
|
35
|
23
|
26
|
25
|
24
|
26
|
29
|
36
|
46
|
63
|
51
|
42
|
37
|
26
|
16
|
21
|
|
2024/06
|
58
|
52
|
42
|
29
|
22
|
34
|
34
|
29
|
30
|
34
|
29
|
32
|
35
|
31
|
35
|
24
|
20
|
24
|
27
|
23
|
14
|
26
|
32
|
33
|
33
|
41
|
33
|
43
|
41
|
41
|
|
|
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