Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
29
PM2.5
126
*
PM10
51
O3
0.4
CO
3
SO2
25
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
5 Feb
156
Moderate
Fri
6 Feb
64
Good
Sat
7 Feb
86
Good
Sun
8 Feb
98
Good
Mon
9 Feb
128
Light
Tue
10 Feb
107
Light
Wed
11 Feb
39
Excellent
Tangyin Air quality rank
Air quality in the last 12 months (Tangyin)
|
2025/12
|
156
|
58
|
56
|
70
|
90
|
111
|
68
|
79
|
124
|
177
|
155
|
38
|
55
|
67
|
83
|
174
|
126
|
215
|
203
|
128
|
88
|
65
|
91
|
87
|
64
|
80
|
139
|
168
|
147
|
134
|
49
|
|
2025/11
|
72
|
58
|
81
|
111
|
101
|
217
|
94
|
82
|
63
|
88
|
106
|
113
|
84
|
84
|
105
|
99
|
47
|
43
|
52
|
64
|
66
|
75
|
68
|
91
|
68
|
147
|
219
|
152
|
157
|
140
|
|
|
2025/10
|
54
|
32
|
49
|
45
|
31
|
18
|
36
|
30
|
15
|
17
|
27
|
22
|
32
|
45
|
54
|
58
|
30
|
30
|
49
|
40
|
45
|
65
|
82
|
98
|
59
|
135
|
118
|
136
|
90
|
179
|
195
|
|
2025/09
|
44
|
36
|
27
|
26
|
43
|
62
|
57
|
58
|
27
|
32
|
37
|
33
|
51
|
57
|
41
|
36
|
23
|
30
|
24
|
32
|
50
|
24
|
36
|
35
|
46
|
54
|
29
|
45
|
50
|
58
|
|
|
2025/08
|
42
|
45
|
43
|
52
|
49
|
48
|
53
|
50
|
24
|
29
|
39
|
33
|
32
|
40
|
37
|
20
|
31
|
33
|
39
|
39
|
36
|
35
|
39
|
23
|
34
|
46
|
48
|
29
|
32
|
32
|
27
|
|
2025/07
|
16
|
24
|
27
|
38
|
33
|
28
|
38
|
36
|
49
|
65
|
73
|
63
|
51
|
59
|
54
|
46
|
39
|
47
|
46
|
52
|
47
|
43
|
19
|
20
|
31
|
35
|
35
|
34
|
34
|
33
|
34
|
|
2025/06
|
75
|
81
|
58
|
62
|
83
|
84
|
104
|
82
|
72
|
53
|
60
|
55
|
55
|
53
|
43
|
28
|
36
|
43
|
37
|
41
|
42
|
46
|
45
|
46
|
58
|
40
|
46
|
38
|
35
|
29
|
|
|
2025/05
|
60
|
74
|
48
|
51
|
154
|
131
|
92
|
79
|
40
|
34
|
49
|
62
|
73
|
71
|
44
|
73
|
125
|
75
|
94
|
76
|
78
|
74
|
83
|
57
|
61
|
64
|
58
|
60
|
60
|
67
|
64
|
|
2025/04
|
69
|
50
|
63
|
102
|
68
|
86
|
103
|
80
|
84
|
103
|
101
|
215
|
72
|
47
|
58
|
129
|
157
|
100
|
60
|
70
|
60
|
65
|
72
|
68
|
77
|
78
|
92
|
66
|
63
|
88
|
|
|
2025/03
|
166
|
97
|
50
|
45
|
72
|
85
|
93
|
90
|
100
|
116
|
108
|
136
|
135
|
77
|
71
|
43
|
46
|
59
|
65
|
46
|
52
|
64
|
104
|
308
|
261
|
129
|
107
|
163
|
59
|
66
|
69
|
|
2025/02
|
104
|
155
|
125
|
79
|
53
|
85
|
77
|
60
|
73
|
91
|
128
|
120
|
71
|
74
|
75
|
73
|
72
|
72
|
65
|
63
|
89
|
69
|
56
|
79
|
84
|
90
|
117
|
150
|
|||
|
2025/01
|
131
|
83
|
85
|
143
|
98
|
62
|
54
|
66
|
55
|
71
|
71
|
60
|
91
|
99
|
62
|
61
|
83
|
106
|
115
|
133
|
191
|
95
|
83
|
106
|
110
|
79
|
32
|
49
|
194
|
165
|
91
|
|
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