Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
33
PM2.5
146
*
PM10
99
O3
0.4
CO
5
SO2
11
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
16 May
162
Moderate
Sun
17 May
165
Moderate
Mon
18 May
180
Moderate
Tue
19 May
191
Moderate
Wed
20 May
181
Moderate
Thu
21 May
211
Heavy
Fri
22 May
15
Excellent
Air quality in the last 12 months (Poskam)
|
2026/04
|
110
|
93
|
109
|
117
|
138
|
110
|
142
|
135
|
129
|
200
|
80
|
137
|
256
|
118
|
87
|
82
|
113
|
98
|
454
|
307
|
302
|
177
|
166
|
115
|
120
|
91
|
126
|
126
|
119
|
110
|
|
|
2026/03
|
201
|
133
|
234
|
323
|
500
|
363
|
210
|
180
|
175
|
155
|
191
|
288
|
500
|
500
|
500
|
394
|
153
|
128
|
120
|
124
|
108
|
118
|
118
|
175
|
70
|
191
|
440
|
313
|
180
|
162
|
133
|
|
2026/02
|
177
|
161
|
164
|
139
|
146
|
130
|
416
|
340
|
316
|
355
|
338
|
328
|
291
|
216
|
191
|
193
|
247
|
178
|
173
|
150
|
199
|
123
|
80
|
97
|
180
|
500
|
497
|
457
|
|||
|
2026/01
|
55
|
57
|
61
|
51
|
53
|
63
|
72
|
96
|
84
|
80
|
93
|
93
|
83
|
80
|
105
|
113
|
165
|
317
|
500
|
500
|
500
|
500
|
500
|
363
|
458
|
485
|
394
|
241
|
175
|
187
|
220
|
|
2025/12
|
118
|
112
|
105
|
115
|
127
|
122
|
108
|
118
|
118
|
118
|
226
|
242
|
146
|
140
|
150
|
149
|
142
|
141
|
120
|
114
|
126
|
115
|
87
|
74
|
73
|
85
|
81
|
80
|
72
|
81
|
56
|
|
2025/11
|
110
|
106
|
101
|
102
|
166
|
132
|
135
|
156
|
206
|
181
|
163
|
142
|
135
|
119
|
125
|
119
|
145
|
164
|
179
|
184
|
176
|
164
|
137
|
125
|
117
|
119
|
105
|
105
|
122
|
119
|
|
|
2025/10
|
89
|
100
|
105
|
299
|
171
|
110
|
110
|
115
|
95
|
83
|
86
|
68
|
87
|
86
|
88
|
120
|
315
|
304
|
193
|
154
|
145
|
139
|
133
|
124
|
113
|
108
|
106
|
111
|
101
|
98
|
106
|
|
2025/09
|
122
|
481
|
460
|
399
|
500
|
500
|
441
|
305
|
166
|
154
|
118
|
137
|
139
|
116
|
138
|
500
|
384
|
321
|
167
|
133
|
130
|
138
|
160
|
107
|
297
|
102
|
111
|
111
|
108
|
99
|
|
|
2025/08
|
110
|
71
|
108
|
76
|
126
|
82
|
96
|
109
|
107
|
105
|
102
|
96
|
149
|
209
|
186
|
477
|
466
|
410
|
76
|
78
|
116
|
155
|
218
|
182
|
63
|
81
|
95
|
94
|
91
|
82
|
92
|
|
2025/07
|
354
|
278
|
114
|
92
|
121
|
127
|
346
|
286
|
155
|
197
|
158
|
87
|
73
|
91
|
115
|
108
|
79
|
138
|
166
|
150
|
115
|
102
|
117
|
99
|
140
|
86
|
92
|
83
|
112
|
190
|
139
|
|
2025/06
|
153
|
112
|
142
|
171
|
112
|
72
|
77
|
94
|
112
|
97
|
193
|
230
|
488
|
277
|
171
|
124
|
80
|
89
|
133
|
101
|
122
|
122
|
137
|
130
|
115
|
123
|
281
|
402
|
153
|
114
|
|
|
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
|
|
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