Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
39
*
PM2.5
53
PM10
76
O3
0.7
CO
8
SO2
28
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
21 Apr
85
Good
Tue
22 Apr
56
Good
Wed
23 Apr
88
Good
Thu
24 Apr
83
Good
Fri
25 Apr
54
Good
Sat
26 Apr
91
Good
Sun
27 Apr
100
Good
Air quality in the last 12 months (Taihe)
|
2025/02
|
82
|
84
|
37
|
33
|
31
|
65
|
59
|
40
|
47
|
83
|
98
|
41
|
81
|
101
|
146
|
37
|
26
|
23
|
32
|
38
|
27
|
32
|
37
|
77
|
70
|
79
|
166
|
241
|
|||
|
2025/01
|
49
|
35
|
40
|
102
|
91
|
53
|
48
|
32
|
38
|
58
|
98
|
108
|
122
|
50
|
44
|
77
|
90
|
140
|
93
|
86
|
54
|
61
|
110
|
119
|
98
|
103
|
59
|
37
|
161
|
51
|
72
|
|
2024/12
|
99
|
26
|
63
|
65
|
51
|
23
|
39
|
55
|
114
|
50
|
38
|
69
|
48
|
71
|
46
|
64
|
28
|
28
|
76
|
51
|
31
|
78
|
54
|
81
|
96
|
35
|
30
|
46
|
84
|
80
|
64
|
|
2024/11
|
92
|
58
|
93
|
29
|
47
|
43
|
85
|
105
|
95
|
71
|
47
|
52
|
82
|
46
|
66
|
35
|
22
|
23
|
70
|
90
|
53
|
40
|
58
|
126
|
65
|
16
|
25
|
62
|
97
|
62
|
|
|
2024/10
|
22
|
27
|
42
|
59
|
84
|
54
|
40
|
45
|
67
|
39
|
57
|
59
|
98
|
54
|
23
|
41
|
71
|
49
|
36
|
40
|
45
|
30
|
30
|
54
|
114
|
67
|
28
|
62
|
114
|
32
|
94
|
|
2024/09
|
20
|
17
|
31
|
31
|
20
|
27
|
27
|
36
|
35
|
24
|
30
|
30
|
38
|
15
|
24
|
46
|
31
|
32
|
48
|
13
|
14
|
23
|
38
|
61
|
41
|
35
|
45
|
64
|
49
|
15
|
|
|
2024/08
|
42
|
26
|
45
|
19
|
21
|
37
|
46
|
56
|
54
|
27
|
57
|
30
|
19
|
22
|
26
|
33
|
38
|
43
|
27
|
24
|
17
|
27
|
25
|
38
|
29
|
29
|
29
|
29
|
43
|
45
|
30
|
|
2024/07
|
55
|
62
|
39
|
51
|
67
|
39
|
29
|
54
|
68
|
62
|
64
|
66
|
62
|
47
|
42
|
25
|
30
|
47
|
58
|
42
|
38
|
33
|
39
|
35
|
24
|
12
|
16
|
19
|
43
|
37
|
36
|
|
2024/06
|
31
|
41
|
45
|
56
|
42
|
50
|
40
|
41
|
44
|
56
|
61
|
50
|
35
|
28
|
20
|
39
|
59
|
61
|
43
|
32
|
30
|
51
|
85
|
17
|
23
|
50
|
57
|
38
|
29
|
26
|
|
|
2024/05
|
60
|
60
|
71
|
52
|
52
|
62
|
62
|
81
|
95
|
75
|
85
|
31
|
63
|
61
|
44
|
49
|
61
|
51
|
34
|
26
|
70
|
58
|
29
|
25
|
58
|
62
|
24
|
51
|
53
|
49
|
21
|
|
2024/04
|
56
|
84
|
49
|
52
|
78
|
122
|
108
|
73
|
75
|
95
|
134
|
78
|
60
|
54
|
172
|
66
|
70
|
57
|
43
|
90
|
87
|
45
|
40
|
37
|
64
|
81
|
49
|
22
|
37
|
41
|
|
|
2024/03
|
33
|
61
|
56
|
84
|
65
|
45
|
71
|
39
|
65
|
117
|
92
|
47
|
76
|
151
|
99
|
202
|
73
|
65
|
30
|
28
|
64
|
50
|
97
|
31
|
24
|
67
|
96
|
205
|
66
|
56
|
63
|
|
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