Air Quality
Excellent
No health implications.
10
PM2.5
27
PM10
107
O3
0.1
CO
4
SO2
2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
24 Mar
127
Light
Wed
25 Mar
233
Heavy
Thu
26 Mar
341
Severe
Fri
27 Mar
373
Severe
Sat
28 Mar
282
Heavy
Sun
29 Mar
34
Excellent
Mon
30 Mar
35
Excellent
Artux Air quality rank
Air quality in the last 12 months (Artux)
|
2026/02
|
142
|
116
|
116
|
98
|
83
|
113
|
315
|
246
|
346
|
375
|
335
|
301
|
273
|
238
|
184
|
225
|
258
|
193
|
184
|
159
|
179
|
31
|
54
|
51
|
91
|
500
|
500
|
415
|
|||
|
2026/01
|
58
|
59
|
62
|
55
|
64
|
70
|
87
|
75
|
54
|
56
|
72
|
67
|
60
|
52
|
44
|
92
|
127
|
341
|
491
|
491
|
500
|
500
|
489
|
393
|
465
|
450
|
390
|
203
|
178
|
172
|
154
|
|
2025/12
|
91
|
92
|
87
|
96
|
101
|
124
|
111
|
115
|
105
|
109
|
210
|
210
|
120
|
130
|
153
|
147
|
131
|
127
|
112
|
100
|
102
|
109
|
84
|
76
|
73
|
69
|
84
|
85
|
97
|
93
|
57
|
|
2025/11
|
98
|
95
|
96
|
87
|
219
|
69
|
99
|
138
|
160
|
154
|
157
|
138
|
139
|
121
|
115
|
98
|
155
|
130
|
169
|
169
|
167
|
161
|
143
|
110
|
113
|
90
|
68
|
69
|
85
|
83
|
|
|
2025/10
|
95
|
85
|
49
|
274
|
86
|
85
|
105
|
122
|
91
|
80
|
57
|
61
|
74
|
53
|
68
|
101
|
409
|
434
|
289
|
204
|
163
|
145
|
136
|
120
|
112
|
99
|
100
|
98
|
89
|
84
|
89
|
|
2025/09
|
51
|
401
|
425
|
374
|
496
|
500
|
470
|
380
|
126
|
116
|
90
|
124
|
142
|
90
|
86
|
440
|
249
|
301
|
108
|
78
|
117
|
135
|
195
|
61
|
135
|
96
|
111
|
110
|
107
|
101
|
|
|
2025/08
|
56
|
51
|
126
|
73
|
48
|
65
|
82
|
90
|
63
|
77
|
84
|
90
|
121
|
148
|
64
|
89
|
339
|
85
|
51
|
64
|
114
|
94
|
100
|
54
|
42
|
74
|
80
|
76
|
74
|
66
|
65
|
|
2025/07
|
173
|
178
|
73
|
70
|
155
|
155
|
308
|
292
|
83
|
63
|
64
|
82
|
67
|
73
|
60
|
63
|
57
|
68
|
126
|
136
|
74
|
53
|
109
|
86
|
49
|
62
|
49
|
48
|
79
|
70
|
63
|
|
2025/06
|
90
|
91
|
104
|
139
|
122
|
54
|
72
|
90
|
88
|
102
|
70
|
103
|
333
|
217
|
123
|
106
|
38
|
65
|
102
|
101
|
61
|
90
|
37
|
99
|
106
|
125
|
77
|
192
|
81
|
99
|
|
|
2025/05
|
73
|
43
|
105
|
392
|
182
|
63
|
456
|
496
|
500
|
458
|
110
|
31
|
92
|
152
|
154
|
166
|
178
|
66
|
95
|
44
|
153
|
383
|
306
|
58
|
84
|
122
|
53
|
61
|
33
|
237
|
142
|
|
2025/04
|
500
|
498
|
416
|
331
|
349
|
97
|
48
|
72
|
58
|
44
|
93
|
324
|
474
|
422
|
46
|
76
|
39
|
281
|
389
|
202
|
308
|
348
|
153
|
36
|
61
|
174
|
127
|
138
|
93
|
75
|
|
|
2025/03
|
64
|
67
|
52
|
34
|
19
|
43
|
58
|
39
|
66
|
24
|
58
|
295
|
107
|
273
|
500
|
455
|
405
|
400
|
257
|
182
|
177
|
121
|
89
|
60
|
79
|
247
|
500
|
500
|
500
|
495
|
500
|
|
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