Healthy people will commonly show symptoms. People with respiratory or heart diseases will be significantly affected and will experience reduced endurance in activities.
PM2.5
PM10
O3
CO
SO2
NO2
Healthy people will commonly show symptoms. People with respiratory or heart diseases will be significantly affected and will experience reduced endurance in activities.
Children, seniors and individuals with heart or lung diseases should stay indoors and avoid outdoor activities. General population should reduce outdoor activities.
Today
18 Dec
Fri
19 Dec
Sat
20 Dec
Sun
21 Dec
Mon
22 Dec
Tue
23 Dec
Wed
24 Dec
|
2025/11
|
133
|
118
|
136
|
123
|
184
|
80
|
150
|
144
|
271
|
225
|
170
|
192
|
163
|
142
|
152
|
133
|
173
|
183
|
225
|
266
|
244
|
217
|
204
|
146
|
131
|
122
|
132
|
141
|
170
|
153
|
|
|
2025/10
|
111
|
85
|
75
|
219
|
74
|
82
|
103
|
140
|
103
|
85
|
79
|
76
|
88
|
89
|
96
|
108
|
402
|
426
|
301
|
232
|
219
|
193
|
159
|
128
|
139
|
128
|
123
|
127
|
133
|
104
|
117
|
|
2025/09
|
37
|
350
|
381
|
311
|
500
|
500
|
433
|
292
|
115
|
128
|
85
|
115
|
124
|
98
|
88
|
404
|
234
|
261
|
117
|
106
|
132
|
140
|
193
|
99
|
136
|
112
|
106
|
116
|
122
|
116
|
|
|
2025/08
|
51
|
65
|
168
|
82
|
50
|
61
|
79
|
86
|
71
|
91
|
86
|
107
|
116
|
128
|
63
|
63
|
297
|
72
|
59
|
78
|
113
|
107
|
97
|
45
|
43
|
89
|
87
|
85
|
80
|
81
|
62
|
|
2025/07
|
158
|
229
|
73
|
79
|
149
|
148
|
309
|
273
|
68
|
34
|
46
|
78
|
74
|
85
|
52
|
56
|
52
|
72
|
134
|
138
|
65
|
51
|
93
|
71
|
48
|
67
|
54
|
39
|
88
|
60
|
60
|
|
2025/06
|
53
|
69
|
75
|
119
|
84
|
45
|
84
|
82
|
78
|
81
|
105
|
93
|
273
|
136
|
102
|
84
|
39
|
73
|
164
|
111
|
62
|
86
|
51
|
113
|
116
|
143
|
71
|
203
|
81
|
94
|
|
|
2025/05
|
87
|
61
|
54
|
349
|
167
|
77
|
437
|
473
|
500
|
407
|
158
|
65
|
152
|
128
|
108
|
133
|
162
|
68
|
82
|
54
|
149
|
397
|
291
|
73
|
92
|
105
|
53
|
52
|
30
|
209
|
116
|
|
2025/04
|
476
|
449
|
389
|
333
|
343
|
102
|
59
|
65
|
85
|
46
|
109
|
290
|
462
|
379
|
57
|
107
|
41
|
216
|
370
|
128
|
219
|
294
|
170
|
45
|
47
|
203
|
110
|
132
|
107
|
91
|
|
|
2025/03
|
53
|
70
|
55
|
48
|
50
|
67
|
72
|
50
|
93
|
57
|
65
|
251
|
144
|
328
|
500
|
454
|
427
|
385
|
250
|
217
|
184
|
119
|
98
|
91
|
136
|
236
|
500
|
500
|
500
|
500
|
487
|
|
2025/02
|
139
|
118
|
134
|
133
|
144
|
147
|
139
|
145
|
182
|
186
|
249
|
242
|
451
|
495
|
444
|
387
|
375
|
306
|
202
|
195
|
172
|
133
|
140
|
133
|
143
|
151
|
146
|
71
|
|||
|
2025/01
|
127
|
119
|
132
|
158
|
186
|
141
|
134
|
135
|
88
|
86
|
105
|
119
|
141
|
93
|
94
|
105
|
137
|
146
|
133
|
108
|
126
|
128
|
178
|
360
|
120
|
105
|
131
|
153
|
187
|
171
|
157
|
|
2024/12
|
131
|
106
|
92
|
95
|
86
|
109
|
94
|
87
|
57
|
59
|
60
|
52
|
63
|
67
|
75
|
86
|
65
|
61
|
93
|
110
|
123
|
72
|
75
|
75
|
113
|
77
|
67
|
70
|
82
|
127
|
118
|
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1
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2
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3
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4
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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
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23
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24
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25
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26
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27
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28
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29
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30
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31
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*: primary pollution