Air Quality
Moderate
Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
130
PM2.5
331
*
PM10
92
O3
0.2
CO
2
SO2
11
NO2
Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
Advise
Children, seniors and individuals with respiratory or heart diseases should avoid sustained and high-intensity outdoor exercises. General population should moderately reduce outdoor activities.
Air Quality
Today
15 Jun
230
Heavy
Mon
16 Jun
215
Heavy
Tue
17 Jun
211
Heavy
Wed
18 Jun
162
Moderate
Thu
19 Jun
126
Light
Fri
20 Jun
108
Light
Sat
21 Jun
35
Excellent
Air quality in the last 12 months (Poskam)
|
2025/05
|
85
|
85
|
382
|
402
|
323
|
133
|
423
|
496
|
495
|
483
|
203
|
113
|
295
|
226
|
214
|
145
|
160
|
98
|
135
|
123
|
283
|
406
|
242
|
134
|
151
|
131
|
104
|
224
|
291
|
320
|
272
|
|
2025/04
|
500
|
454
|
318
|
282
|
269
|
137
|
126
|
95
|
106
|
193
|
418
|
328
|
491
|
420
|
109
|
117
|
251
|
456
|
500
|
266
|
270
|
388
|
203
|
75
|
71
|
163
|
114
|
115
|
97
|
85
|
|
|
2025/03
|
96
|
103
|
81
|
76
|
50
|
67
|
85
|
75
|
103
|
80
|
99
|
258
|
130
|
294
|
500
|
500
|
430
|
302
|
193
|
171
|
148
|
109
|
77
|
83
|
151
|
402
|
500
|
500
|
500
|
500
|
500
|
|
2025/02
|
131
|
117
|
130
|
136
|
155
|
139
|
154
|
150
|
164
|
160
|
178
|
448
|
500
|
495
|
472
|
444
|
376
|
276
|
181
|
165
|
143
|
131
|
139
|
130
|
136
|
142
|
160
|
113
|
|||
|
2025/01
|
109
|
119
|
120
|
146
|
153
|
132
|
109
|
117
|
81
|
88
|
96
|
87
|
99
|
86
|
93
|
98
|
106
|
86
|
101
|
106
|
99
|
98
|
191
|
334
|
157
|
138
|
159
|
168
|
172
|
167
|
147
|
|
2024/12
|
101
|
91
|
80
|
79
|
83
|
88
|
79
|
71
|
62
|
63
|
61
|
51
|
70
|
62
|
67
|
79
|
67
|
74
|
87
|
96
|
106
|
76
|
75
|
85
|
94
|
78
|
75
|
83
|
95
|
114
|
107
|
|
2024/11
|
107
|
116
|
109
|
100
|
105
|
100
|
105
|
91
|
89
|
98
|
96
|
91
|
90
|
89
|
81
|
75
|
79
|
88
|
89
|
79
|
81
|
80
|
80
|
79
|
66
|
85
|
107
|
81
|
83
|
86
|
|
|
2024/10
|
145
|
131
|
102
|
83
|
85
|
97
|
105
|
112
|
90
|
88
|
95
|
91
|
74
|
90
|
101
|
104
|
82
|
85
|
86
|
86
|
104
|
115
|
113
|
119
|
78
|
105
|
103
|
109
|
102
|
83
|
98
|
|
2024/09
|
75
|
77
|
154
|
125
|
85
|
105
|
106
|
138
|
139
|
195
|
109
|
120
|
121
|
133
|
121
|
114
|
148
|
87
|
105
|
124
|
134
|
129
|
112
|
105
|
194
|
193
|
98
|
168
|
427
|
201
|
|
|
2024/08
|
161
|
260
|
238
|
157
|
284
|
142
|
58
|
131
|
95
|
79
|
125
|
178
|
277
|
230
|
158
|
114
|
125
|
127
|
138
|
131
|
105
|
130
|
124
|
89
|
121
|
125
|
232
|
118
|
204
|
92
|
55
|
|
2024/07
|
101
|
72
|
87
|
134
|
162
|
85
|
74
|
104
|
141
|
105
|
84
|
81
|
85
|
99
|
57
|
73
|
102
|
187
|
71
|
86
|
94
|
117
|
141
|
139
|
68
|
72
|
84
|
104
|
108
|
123
|
121
|
|
2024/06
|
87
|
82
|
77
|
213
|
212
|
147
|
88
|
62
|
63
|
70
|
62
|
60
|
99
|
83
|
99
|
133
|
83
|
117
|
67
|
66
|
68
|
86
|
117
|
83
|
100
|
75
|
128
|
74
|
79
|
124
|
|
|
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