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.
111
PM2.5
377
*
PM10
43
O3
0.8
CO
7
SO2
39
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
10 Feb
196
Moderate
Wed
11 Feb
171
Moderate
Thu
12 Feb
151
Moderate
Fri
13 Feb
157
Moderate
Sat
14 Feb
209
Heavy
Sun
15 Feb
31
Excellent
Mon
16 Feb
20
Excellent
Wushi Air quality rank
Air quality in the last 12 months (Wushi)
|
2026/01
|
53
|
58
|
73
|
58
|
55
|
56
|
67
|
83
|
80
|
78
|
90
|
77
|
96
|
79
|
82
|
87
|
117
|
266
|
490
|
485
|
496
|
493
|
432
|
361
|
349
|
292
|
210
|
166
|
147
|
136
|
126
|
|
2025/12
|
100
|
97
|
109
|
105
|
99
|
121
|
118
|
130
|
106
|
96
|
209
|
401
|
162
|
205
|
181
|
131
|
151
|
130
|
115
|
94
|
90
|
100
|
142
|
85
|
70
|
64
|
57
|
55
|
63
|
56
|
51
|
|
2025/11
|
98
|
96
|
95
|
100
|
111
|
78
|
94
|
109
|
126
|
141
|
142
|
127
|
125
|
114
|
112
|
119
|
125
|
117
|
122
|
158
|
151
|
159
|
138
|
124
|
119
|
127
|
107
|
95
|
112
|
96
|
|
|
2025/10
|
82
|
88
|
161
|
216
|
278
|
162
|
122
|
122
|
71
|
73
|
65
|
68
|
75
|
58
|
74
|
296
|
341
|
308
|
177
|
131
|
122
|
126
|
119
|
110
|
106
|
105
|
104
|
99
|
91
|
87
|
97
|
|
2025/09
|
236
|
374
|
463
|
268
|
500
|
499
|
443
|
266
|
161
|
109
|
97
|
137
|
132
|
107
|
227
|
344
|
146
|
134
|
90
|
78
|
87
|
102
|
121
|
80
|
92
|
69
|
83
|
91
|
96
|
77
|
|
|
2025/08
|
61
|
68
|
61
|
47
|
50
|
46
|
64
|
52
|
57
|
58
|
64
|
91
|
97
|
84
|
76
|
88
|
123
|
87
|
41
|
68
|
69
|
63
|
77
|
57
|
44
|
53
|
71
|
73
|
78
|
71
|
85
|
|
2025/07
|
129
|
89
|
64
|
62
|
106
|
91
|
108
|
102
|
55
|
57
|
57
|
50
|
40
|
60
|
69
|
66
|
76
|
76
|
92
|
78
|
58
|
51
|
70
|
83
|
58
|
71
|
68
|
60
|
60
|
72
|
55
|
|
2025/06
|
128
|
107
|
107
|
119
|
103
|
70
|
64
|
97
|
87
|
81
|
86
|
277
|
210
|
137
|
120
|
103
|
54
|
97
|
78
|
75
|
93
|
72
|
61
|
75
|
68
|
80
|
66
|
90
|
75
|
83
|
|
|
2025/05
|
76
|
92
|
268
|
249
|
353
|
159
|
352
|
386
|
498
|
385
|
142
|
81
|
88
|
101
|
129
|
96
|
116
|
122
|
126
|
169
|
360
|
362
|
151
|
112
|
79
|
108
|
54
|
111
|
101
|
196
|
150
|
|
2025/04
|
500
|
480
|
378
|
278
|
253
|
147
|
164
|
120
|
103
|
251
|
218
|
229
|
330
|
390
|
88
|
162
|
352
|
470
|
500
|
427
|
485
|
470
|
175
|
78
|
53
|
135
|
152
|
172
|
117
|
86
|
|
|
2025/03
|
86
|
82
|
78
|
76
|
46
|
71
|
80
|
77
|
77
|
78
|
284
|
429
|
143
|
471
|
481
|
305
|
278
|
212
|
191
|
196
|
175
|
150
|
109
|
100
|
89
|
415
|
500
|
500
|
500
|
497
|
500
|
|
2025/02
|
115
|
100
|
100
|
113
|
145
|
118
|
113
|
111
|
130
|
144
|
153
|
306
|
425
|
428
|
333
|
296
|
265
|
185
|
130
|
135
|
122
|
116
|
124
|
123
|
123
|
135
|
137
|
129
|
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1
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5
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6
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7
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8
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9
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10
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11
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12
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13
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14
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15
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16
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17
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18
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19
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20
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21
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22
|
23
|
24
|
25
|
26
|
27
|
28
|
29
|
30
|
31
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
Air quality source: CNEMC
*: primary pollution