Air Quality
Heavy
Healthy people will commonly show symptoms. People with respiratory or heart diseases will be significantly affected and will experience reduced endurance in activities.
55
PM2.5
410
*
PM10
77
O3
0.5
CO
3
SO2
6
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
27 Jan
151
Moderate
Tue
28 Jan
187
Moderate
Wed
29 Jan
144
Light
Thu
30 Jan
118
Light
Fri
31 Jan
97
Good
Sat
1 Feb
92
Good
Sun
2 Feb
16
Excellent
Air quality in the last 12 months (Qiemo)
|
2024/12
|
78
|
84
|
76
|
80
|
77
|
75
|
74
|
68
|
72
|
53
|
58
|
52
|
53
|
33
|
39
|
56
|
64
|
65
|
64
|
62
|
60
|
62
|
74
|
80
|
73
|
60
|
65
|
96
|
87
|
76
|
74
|
|
2024/11
|
78
|
87
|
84
|
82
|
95
|
94
|
86
|
73
|
69
|
82
|
82
|
79
|
83
|
72
|
63
|
81
|
89
|
87
|
84
|
79
|
74
|
83
|
77
|
65
|
60
|
57
|
63
|
81
|
75
|
80
|
|
|
2024/10
|
108
|
94
|
85
|
66
|
64
|
78
|
93
|
93
|
85
|
83
|
90
|
90
|
84
|
70
|
74
|
86
|
79
|
75
|
61
|
66
|
67
|
87
|
98
|
111
|
78
|
85
|
87
|
97
|
82
|
64
|
63
|
|
2024/09
|
90
|
71
|
96
|
35
|
103
|
103
|
100
|
126
|
135
|
135
|
86
|
95
|
87
|
86
|
75
|
99
|
103
|
97
|
83
|
75
|
89
|
97
|
72
|
61
|
58
|
90
|
75
|
150
|
160
|
101
|
|
|
2024/08
|
122
|
181
|
172
|
119
|
159
|
126
|
31
|
32
|
53
|
58
|
93
|
95
|
156
|
132
|
81
|
75
|
71
|
72
|
112
|
112
|
99
|
107
|
104
|
77
|
115
|
89
|
204
|
95
|
137
|
94
|
49
|
|
2024/07
|
83
|
64
|
51
|
80
|
112
|
71
|
48
|
81
|
116
|
80
|
76
|
66
|
42
|
81
|
47
|
70
|
82
|
121
|
78
|
95
|
90
|
100
|
93
|
122
|
71
|
67
|
62
|
65
|
63
|
68
|
82
|
|
2024/06
|
35
|
67
|
69
|
123
|
122
|
123
|
93
|
61
|
55
|
72
|
66
|
51
|
73
|
52
|
73
|
77
|
63
|
135
|
128
|
66
|
65
|
67
|
74
|
71
|
66
|
65
|
84
|
70
|
62
|
94
|
|
|
2024/05
|
134
|
126
|
88
|
84
|
86
|
165
|
116
|
82
|
72
|
98
|
88
|
91
|
145
|
74
|
170
|
282
|
142
|
143
|
222
|
141
|
204
|
119
|
165
|
99
|
84
|
78
|
113
|
116
|
85
|
112
|
62
|
|
2024/04
|
150
|
94
|
87
|
102
|
106
|
80
|
107
|
63
|
99
|
83
|
59
|
79
|
354
|
500
|
453
|
261
|
157
|
116
|
120
|
115
|
98
|
74
|
83
|
107
|
84
|
66
|
223
|
374
|
163
|
139
|
|
|
2024/03
|
239
|
141
|
152
|
136
|
212
|
167
|
151
|
165
|
152
|
148
|
147
|
154
|
118
|
212
|
124
|
108
|
194
|
256
|
204
|
259
|
181
|
135
|
96
|
74
|
100
|
71
|
82
|
109
|
101
|
82
|
318
|
|
2024/02
|
74
|
63
|
59
|
57
|
57
|
52
|
77
|
98
|
76
|
81
|
73
|
66
|
84
|
144
|
218
|
274
|
443
|
500
|
499
|
338
|
318
|
246
|
244
|
226
|
241
|
226
|
173
|
132
|
190
|
||
|
2024/01
|
111
|
109
|
108
|
91
|
96
|
102
|
105
|
100
|
101
|
90
|
88
|
96
|
90
|
95
|
99
|
101
|
93
|
90
|
88
|
77
|
71
|
91
|
116
|
107
|
94
|
91
|
102
|
101
|
100
|
112
|
113
|
|
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