Air Quality
Excellent
No health implications.
4
PM2.5
9
PM10
25
O3
0.5
CO
4
SO2
13
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
8 Nov
56
Good
Mon
9 Nov
63
Good
Tue
10 Nov
84
Good
Wed
11 Nov
89
Good
Thu
12 Nov
96
Good
Fri
13 Nov
105
Light
Sat
14 Nov
35
Excellent
Air quality in the last 12 months (Taiqian)
|
2026/08
|
27
|
27
|
32
|
45
|
43
|
57
|
53
|
42
|
40
|
40
|
33
|
27
|
29
|
39
|
46
|
46
|
50
|
54
|
58
|
52
|
33
|
32
|
35
|
22
|
33
|
33
|
29
|
22
|
33
|
44
|
44
|
|
2026/07
|
53
|
65
|
52
|
41
|
35
|
35
|
35
|
38
|
34
|
30
|
42
|
33
|
23
|
30
|
29
|
44
|
38
|
37
|
48
|
49
|
49
|
48
|
40
|
36
|
36
|
43
|
32
|
22
|
22
|
22
|
26
|
|
2026/06
|
82
|
84
|
92
|
38
|
65
|
49
|
34
|
55
|
55
|
64
|
59
|
70
|
53
|
59
|
48
|
43
|
48
|
45
|
36
|
41
|
35
|
47
|
54
|
42
|
44
|
44
|
73
|
67
|
65
|
70
|
|
|
2026/05
|
58
|
39
|
34
|
42
|
57
|
54
|
55
|
48
|
52
|
55
|
60
|
66
|
59
|
79
|
55
|
53
|
52
|
27
|
34
|
28
|
38
|
43
|
44
|
53
|
21
|
22
|
41
|
47
|
42
|
60
|
71
|
|
2026/04
|
87
|
67
|
66
|
64
|
91
|
69
|
68
|
52
|
50
|
57
|
65
|
62
|
47
|
54
|
58
|
63
|
82
|
75
|
79
|
79
|
61
|
34
|
45
|
45
|
47
|
57
|
81
|
55
|
48
|
58
|
|
|
2026/03
|
81
|
98
|
120
|
140
|
82
|
59
|
74
|
88
|
114
|
116
|
165
|
144
|
132
|
121
|
51
|
108
|
128
|
63
|
58
|
92
|
101
|
100
|
106
|
100
|
100
|
81
|
102
|
110
|
51
|
72
|
87
|
|
2026/02
|
149
|
149
|
142
|
125
|
157
|
58
|
54
|
70
|
70
|
81
|
137
|
103
|
118
|
122
|
79
|
59
|
180
|
85
|
82
|
68
|
82
|
274
|
85
|
64
|
55
|
75
|
102
|
111
|
|||
|
2026/01
|
40
|
65
|
115
|
137
|
238
|
162
|
59
|
62
|
91
|
104
|
57
|
74
|
114
|
163
|
137
|
107
|
61
|
52
|
44
|
36
|
54
|
76
|
116
|
158
|
161
|
122
|
179
|
154
|
145
|
103
|
172
|
|
2025/12
|
105
|
60
|
57
|
76
|
88
|
130
|
106
|
74
|
92
|
108
|
133
|
40
|
67
|
84
|
73
|
156
|
151
|
151
|
180
|
133
|
67
|
51
|
77
|
88
|
51
|
56
|
83
|
130
|
151
|
143
|
47
|
|
2025/11
|
100
|
67
|
65
|
78
|
90
|
101
|
103
|
80
|
67
|
70
|
75
|
89
|
84
|
132
|
175
|
145
|
41
|
53
|
68
|
78
|
101
|
120
|
104
|
124
|
48
|
129
|
192
|
140
|
121
|
165
|
|
|
2025/10
|
50
|
22
|
31
|
45
|
13
|
11
|
34
|
40
|
9
|
12
|
15
|
16
|
29
|
44
|
64
|
58
|
36
|
34
|
45
|
43
|
49
|
66
|
77
|
84
|
86
|
89
|
106
|
105
|
72
|
99
|
162
|
|
2025/09
|
27
|
36
|
46
|
38
|
45
|
43
|
54
|
42
|
25
|
46
|
42
|
35
|
52
|
43
|
37
|
26
|
23
|
33
|
21
|
31
|
51
|
29
|
33
|
36
|
48
|
54
|
24
|
41
|
52
|
51
|
|
|
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