Air Quality
Heavily
Healthy people will commonly show symptoms. People with respiratory or heart diseases will be significantly affected and will experience reduced endurance in activities.
184
*
PM2.5
220
PM10
84
O3
0.8
CO
7
SO2
32
NO2
Healthy people will commonly show symptoms. People with respiratory or heart diseases will be significantly affected and will experience reduced endurance in activities.
Advise
Children, seniors and individuals with heart or lung diseases should stay indoors and avoid outdoor activities. General population should reduce outdoor activities.
Air Quality
Today
31 Oct
141
Lightly
Fri
1 Nov
186
Moderately
Sat
2 Nov
175
Moderately
Sun
3 Nov
138
Lightly
Mon
4 Nov
82
Good
Tue
5 Nov
83
Good
Wed
6 Nov
85
Good
Air quality in the last 12 months (Fengquan)
|
2024/09
|
53
|
24
|
37
|
54
|
41
|
27
|
49
|
73
|
66
|
33
|
22
|
27
|
38
|
53
|
34
|
48
|
47
|
38
|
45
|
55
|
21
|
27
|
55
|
63
|
95
|
109
|
105
|
79
|
61
|
21
|
|
|
2024/08
|
31
|
29
|
28
|
27
|
35
|
24
|
35
|
43
|
34
|
79
|
45
|
39
|
33
|
40
|
44
|
50
|
48
|
35
|
31
|
28
|
32
|
50
|
55
|
57
|
50
|
35
|
17
|
23
|
39
|
50
|
47
|
|
2024/07
|
32
|
34
|
50
|
31
|
26
|
43
|
39
|
27
|
44
|
72
|
68
|
40
|
53
|
92
|
74
|
46
|
39
|
38
|
37
|
19
|
39
|
38
|
43
|
49
|
34
|
28
|
25
|
23
|
13
|
17
|
21
|
|
2024/06
|
59
|
76
|
77
|
97
|
73
|
75
|
57
|
63
|
61
|
67
|
64
|
65
|
61
|
54
|
47
|
48
|
37
|
50
|
48
|
53
|
36
|
57
|
79
|
84
|
79
|
66
|
51
|
52
|
31
|
43
|
|
|
2024/05
|
59
|
57
|
55
|
61
|
78
|
88
|
93
|
63
|
58
|
58
|
184
|
120
|
113
|
80
|
81
|
64
|
71
|
79
|
62
|
58
|
66
|
59
|
65
|
75
|
71
|
84
|
47
|
64
|
56
|
50
|
74
|
|
2024/04
|
128
|
87
|
68
|
47
|
74
|
72
|
70
|
76
|
76
|
91
|
81
|
63
|
60
|
45
|
75
|
80
|
87
|
79
|
72
|
76
|
76
|
83
|
80
|
85
|
94
|
75
|
73
|
83
|
61
|
45
|
|
|
2024/03
|
112
|
103
|
84
|
116
|
82
|
112
|
96
|
54
|
79
|
95
|
86
|
88
|
105
|
124
|
76
|
111
|
91
|
73
|
96
|
83
|
103
|
117
|
84
|
55
|
42
|
65
|
56
|
89
|
119
|
109
|
102
|
|
2024/02
|
74
|
56
|
88
|
86
|
130
|
202
|
200
|
257
|
217
|
351
|
165
|
147
|
151
|
159
|
60
|
64
|
63
|
104
|
73
|
46
|
45
|
34
|
50
|
92
|
148
|
97
|
98
|
96
|
115
|
||
|
2024/01
|
117
|
155
|
115
|
89
|
119
|
100
|
61
|
92
|
137
|
143
|
159
|
249
|
331
|
174
|
63
|
66
|
122
|
109
|
71
|
61
|
72
|
43
|
65
|
69
|
72
|
78
|
101
|
111
|
111
|
189
|
235
|
|
2023/12
|
63
|
72
|
97
|
107
|
115
|
131
|
109
|
102
|
130
|
61
|
52
|
77
|
88
|
53
|
70
|
52
|
73
|
76
|
130
|
104
|
83
|
102
|
108
|
94
|
97
|
124
|
101
|
110
|
203
|
173
|
103
|
|
2023/11
|
77
|
81
|
109
|
98
|
39
|
55
|
69
|
102
|
115
|
45
|
57
|
84
|
88
|
104
|
167
|
88
|
79
|
86
|
88
|
144
|
199
|
229
|
94
|
55
|
60
|
96
|
93
|
90
|
73
|
74
|
|
|
2023/10
|
50
|
35
|
49
|
79
|
62
|
56
|
49
|
63
|
79
|
67
|
87
|
120
|
152
|
109
|
79
|
108
|
100
|
109
|
59
|
62
|
85
|
91
|
86
|
89
|
91
|
102
|
96
|
151
|
125
|
185
|
150
|
|
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