Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
23
PM2.5
72
PM10
215
O3
0.5
CO
6
SO2
6
NO2
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
Advise
Children, seniors and individuals with respiratory or heart diseases should reduce sustained and high-intensity outdoor exercises.
Air Quality
Today
6 Jun
150
Light
Sat
7 Jun
146
Light
Sun
8 Jun
139
Light
Mon
9 Jun
148
Light
Tue
10 Jun
111
Light
Wed
11 Jun
122
Light
Thu
12 Jun
34
Excellent
Air quality in the last 12 months (Taiqian)
|
2025/04
|
73
|
47
|
59
|
83
|
63
|
80
|
92
|
89
|
82
|
91
|
84
|
173
|
73
|
58
|
61
|
90
|
134
|
98
|
43
|
67
|
58
|
72
|
74
|
68
|
67
|
67
|
65
|
55
|
57
|
81
|
|
|
2025/03
|
134
|
43
|
43
|
40
|
68
|
79
|
88
|
87
|
103
|
97
|
110
|
151
|
103
|
65
|
69
|
41
|
58
|
43
|
62
|
60
|
59
|
70
|
98
|
151
|
172
|
107
|
112
|
192
|
51
|
62
|
81
|
|
2025/02
|
96
|
138
|
79
|
45
|
55
|
103
|
80
|
38
|
60
|
70
|
90
|
124
|
108
|
87
|
92
|
67
|
61
|
73
|
57
|
69
|
87
|
67
|
52
|
58
|
71
|
102
|
111
|
117
|
|||
|
2025/01
|
146
|
86
|
90
|
171
|
158
|
49
|
57
|
53
|
50
|
62
|
101
|
80
|
84
|
126
|
56
|
69
|
80
|
101
|
110
|
95
|
178
|
118
|
91
|
173
|
96
|
81
|
39
|
59
|
172
|
115
|
82
|
|
2024/12
|
102
|
74
|
67
|
119
|
143
|
158
|
56
|
66
|
67
|
115
|
93
|
77
|
89
|
82
|
72
|
79
|
84
|
38
|
63
|
82
|
48
|
55
|
71
|
108
|
166
|
86
|
64
|
70
|
80
|
97
|
111
|
|
2024/11
|
97
|
68
|
108
|
59
|
50
|
63
|
61
|
53
|
57
|
79
|
129
|
169
|
134
|
90
|
78
|
75
|
60
|
49
|
54
|
74
|
96
|
84
|
67
|
58
|
49
|
39
|
52
|
52
|
55
|
71
|
|
|
2024/10
|
43
|
26
|
46
|
62
|
55
|
62
|
89
|
69
|
97
|
95
|
69
|
80
|
85
|
103
|
135
|
89
|
65
|
17
|
32
|
31
|
51
|
68
|
76
|
65
|
87
|
98
|
127
|
72
|
111
|
154
|
176
|
|
2024/09
|
43
|
30
|
38
|
48
|
36
|
29
|
50
|
52
|
42
|
35
|
28
|
34
|
38
|
44
|
34
|
45
|
45
|
41
|
60
|
51
|
19
|
32
|
47
|
59
|
67
|
103
|
92
|
56
|
51
|
28
|
|
|
2024/08
|
24
|
23
|
26
|
25
|
21
|
15
|
25
|
28
|
37
|
58
|
62
|
34
|
33
|
43
|
49
|
59
|
49
|
37
|
16
|
27
|
38
|
43
|
43
|
57
|
60
|
30
|
21
|
31
|
47
|
43
|
45
|
|
2024/07
|
31
|
50
|
41
|
24
|
21
|
19
|
22
|
27
|
47
|
64
|
67
|
54
|
76
|
79
|
57
|
30
|
54
|
40
|
25
|
12
|
31
|
29
|
26
|
45
|
31
|
26
|
25
|
15
|
15
|
21
|
17
|
|
2024/06
|
50
|
84
|
85
|
82
|
75
|
76
|
73
|
63
|
65
|
69
|
70
|
67
|
92
|
64
|
58
|
47
|
44
|
56
|
54
|
57
|
57
|
58
|
98
|
99
|
90
|
67
|
56
|
59
|
39
|
34
|
|
|
2024/05
|
49
|
59
|
55
|
45
|
61
|
66
|
64
|
65
|
61
|
63
|
189
|
111
|
96
|
83
|
53
|
61
|
70
|
79
|
67
|
64
|
63
|
59
|
59
|
71
|
74
|
61
|
44
|
49
|
61
|
61
|
65
|
|
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