Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
39
*
PM2.5
47
PM10
95
O3
0.6
CO
7
SO2
11
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
3 Jun
109
Light
Wed
4 Jun
114
Light
Thu
5 Jun
111
Light
Fri
6 Jun
98
Good
Sat
7 Jun
71
Good
Sun
8 Jun
94
Good
Mon
9 Jun
20
Excellent
Air quality in the last 12 months (Taihe)
|
2025/04
|
65
|
55
|
56
|
71
|
84
|
77
|
71
|
72
|
89
|
97
|
71
|
212
|
105
|
60
|
50
|
63
|
75
|
75
|
53
|
53
|
55
|
68
|
82
|
90
|
62
|
54
|
56
|
50
|
50
|
60
|
|
|
2025/03
|
109
|
69
|
34
|
47
|
67
|
83
|
65
|
80
|
105
|
98
|
88
|
122
|
118
|
42
|
56
|
45
|
43
|
49
|
54
|
49
|
41
|
58
|
68
|
108
|
56
|
66
|
115
|
151
|
92
|
70
|
76
|
|
2025/02
|
118
|
118
|
147
|
74
|
58
|
50
|
84
|
49
|
51
|
65
|
88
|
111
|
133
|
78
|
92
|
78
|
64
|
70
|
88
|
57
|
59
|
83
|
107
|
46
|
64
|
98
|
89
|
97
|
|||
|
2025/01
|
113
|
182
|
148
|
187
|
119
|
73
|
55
|
63
|
43
|
57
|
71
|
62
|
88
|
142
|
53
|
63
|
85
|
97
|
134
|
149
|
140
|
214
|
110
|
69
|
57
|
78
|
40
|
95
|
246
|
120
|
133
|
|
2024/12
|
63
|
97
|
67
|
90
|
128
|
110
|
121
|
41
|
58
|
83
|
94
|
119
|
101
|
74
|
62
|
74
|
88
|
63
|
55
|
91
|
83
|
59
|
90
|
122
|
132
|
170
|
125
|
63
|
62
|
90
|
108
|
|
2024/11
|
133
|
115
|
94
|
85
|
58
|
74
|
51
|
50
|
63
|
81
|
60
|
74
|
77
|
93
|
93
|
69
|
34
|
33
|
31
|
40
|
52
|
86
|
54
|
51
|
47
|
44
|
59
|
53
|
45
|
60
|
|
|
2024/10
|
33
|
52
|
45
|
49
|
46
|
37
|
33
|
61
|
56
|
96
|
115
|
80
|
88
|
77
|
82
|
79
|
51
|
20
|
36
|
40
|
61
|
64
|
61
|
47
|
60
|
70
|
128
|
149
|
125
|
72
|
60
|
|
2024/09
|
40
|
43
|
30
|
40
|
53
|
39
|
50
|
49
|
38
|
40
|
47
|
25
|
31
|
51
|
39
|
46
|
30
|
26
|
28
|
31
|
28
|
28
|
45
|
44
|
52
|
50
|
41
|
45
|
46
|
43
|
|
|
2024/08
|
15
|
14
|
20
|
24
|
23
|
12
|
16
|
28
|
33
|
50
|
83
|
31
|
42
|
41
|
30
|
28
|
27
|
35
|
27
|
27
|
34
|
38
|
33
|
40
|
44
|
40
|
16
|
29
|
32
|
31
|
35
|
|
2024/07
|
28
|
30
|
32
|
10
|
21
|
17
|
19
|
27
|
16
|
45
|
42
|
31
|
21
|
26
|
18
|
30
|
21
|
13
|
18
|
18
|
20
|
24
|
25
|
31
|
26
|
23
|
13
|
11
|
11
|
16
|
19
|
|
2024/06
|
58
|
54
|
54
|
60
|
64
|
46
|
37
|
53
|
57
|
43
|
36
|
39
|
47
|
49
|
61
|
55
|
48
|
43
|
44
|
43
|
23
|
33
|
37
|
69
|
83
|
48
|
49
|
12
|
14
|
18
|
|
|
2024/05
|
50
|
50
|
48
|
53
|
54
|
51
|
54
|
46
|
48
|
57
|
114
|
121
|
94
|
68
|
73
|
57
|
65
|
58
|
57
|
54
|
47
|
46
|
48
|
49
|
58
|
58
|
52
|
47
|
53
|
70
|
99
|
|
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