Air Quality
Moderate
Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
130
*
PM2.5
228
PM10
60
O3
0.8
CO
5
SO2
23
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
6 Feb
94
Good
Sat
7 Feb
92
Good
Sun
8 Feb
85
Good
Mon
9 Feb
94
Good
Tue
10 Feb
87
Good
Wed
11 Feb
23
Excellent
Thu
12 Feb
29
Excellent
Air quality in the last 12 months (Duji)
|
2025/12
|
108
|
86
|
66
|
85
|
93
|
114
|
140
|
81
|
73
|
90
|
136
|
47
|
67
|
84
|
73
|
107
|
188
|
121
|
171
|
174
|
61
|
40
|
67
|
84
|
76
|
49
|
76
|
91
|
129
|
130
|
62
|
|
2025/11
|
119
|
84
|
62
|
86
|
65
|
52
|
52
|
64
|
90
|
66
|
58
|
52
|
119
|
182
|
165
|
143
|
47
|
52
|
71
|
82
|
176
|
108
|
95
|
125
|
67
|
92
|
280
|
128
|
98
|
142
|
|
|
2025/10
|
30
|
14
|
22
|
35
|
43
|
40
|
47
|
53
|
34
|
40
|
32
|
23
|
25
|
46
|
34
|
30
|
18
|
31
|
34
|
39
|
39
|
49
|
57
|
59
|
84
|
68
|
82
|
72
|
60
|
52
|
120
|
|
2025/09
|
23
|
29
|
27
|
35
|
31
|
38
|
50
|
29
|
35
|
25
|
20
|
10
|
45
|
41
|
29
|
30
|
16
|
25
|
14
|
28
|
37
|
29
|
25
|
23
|
38
|
38
|
24
|
25
|
38
|
44
|
|
|
2025/08
|
20
|
21
|
28
|
38
|
31
|
37
|
26
|
24
|
29
|
22
|
15
|
18
|
25
|
24
|
30
|
29
|
33
|
40
|
34
|
33
|
35
|
30
|
28
|
24
|
28
|
29
|
29
|
38
|
38
|
33
|
31
|
|
2025/07
|
30
|
24
|
28
|
30
|
31
|
32
|
38
|
30
|
21
|
54
|
57
|
32
|
39
|
37
|
42
|
51
|
42
|
33
|
39
|
28
|
26
|
21
|
26
|
27
|
26
|
27
|
26
|
24
|
22
|
32
|
27
|
|
2025/06
|
42
|
32
|
60
|
65
|
63
|
53
|
33
|
50
|
44
|
60
|
53
|
41
|
49
|
49
|
51
|
68
|
53
|
34
|
19
|
24
|
41
|
36
|
45
|
45
|
47
|
31
|
30
|
21
|
16
|
23
|
|
|
2025/05
|
62
|
79
|
59
|
50
|
65
|
89
|
79
|
61
|
28
|
30
|
54
|
55
|
53
|
58
|
91
|
77
|
97
|
74
|
86
|
70
|
55
|
64
|
70
|
65
|
56
|
55
|
61
|
53
|
63
|
64
|
69
|
|
2025/04
|
67
|
55
|
56
|
66
|
90
|
74
|
70
|
81
|
82
|
83
|
61
|
181
|
89
|
61
|
62
|
66
|
82
|
87
|
67
|
54
|
45
|
69
|
94
|
92
|
53
|
60
|
60
|
56
|
56
|
63
|
|
|
2025/03
|
117
|
39
|
45
|
71
|
77
|
84
|
73
|
98
|
97
|
95
|
116
|
153
|
92
|
54
|
69
|
54
|
57
|
53
|
60
|
67
|
59
|
66
|
84
|
166
|
87
|
80
|
113
|
148
|
64
|
59
|
72
|
|
2025/02
|
145
|
146
|
144
|
83
|
57
|
58
|
76
|
41
|
51
|
64
|
105
|
126
|
100
|
82
|
103
|
88
|
57
|
72
|
74
|
50
|
49
|
85
|
82
|
51
|
80
|
120
|
108
|
103
|
|||
|
2025/01
|
112
|
198
|
117
|
129
|
170
|
79
|
67
|
76
|
54
|
60
|
89
|
87
|
104
|
128
|
63
|
77
|
105
|
112
|
147
|
127
|
141
|
153
|
81
|
65
|
63
|
93
|
40
|
67
|
137
|
99
|
178
|
|
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