Air Quality
Excellent
No health implications.
12
PM2.5
17
PM10
34
O3
0.3
CO
4
SO2
7
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
13 Jul
60
Good
Tue
14 Jul
64
Good
Wed
15 Jul
104
Light
Thu
16 Jul
103
Light
Fri
17 Jul
107
Light
Sat
18 Jul
89
Good
Sun
19 Jul
43
Excellent
Air quality in the last 12 months (Wudi)
|
2026/06
|
80
|
94
|
71
|
37
|
33
|
29
|
30
|
40
|
46
|
50
|
55
|
72
|
65
|
56
|
57
|
59
|
58
|
67
|
55
|
43
|
35
|
43
|
70
|
59
|
41
|
39
|
67
|
73
|
69
|
54
|
|
|
2026/05
|
65
|
41
|
31
|
34
|
50
|
51
|
43
|
48
|
49
|
47
|
63
|
74
|
62
|
86
|
46
|
42
|
47
|
30
|
31
|
33
|
43
|
47
|
40
|
58
|
23
|
28
|
42
|
45
|
42
|
57
|
69
|
|
2026/04
|
97
|
72
|
81
|
51
|
66
|
44
|
33
|
53
|
56
|
71
|
65
|
67
|
62
|
73
|
97
|
71
|
86
|
90
|
81
|
84
|
67
|
47
|
61
|
53
|
52
|
56
|
56
|
35
|
46
|
51
|
|
|
2026/03
|
102
|
119
|
130
|
130
|
85
|
56
|
50
|
114
|
78
|
107
|
152
|
77
|
113
|
100
|
48
|
79
|
142
|
55
|
55
|
89
|
99
|
118
|
122
|
112
|
108
|
107
|
86
|
89
|
99
|
42
|
50
|
|
2026/02
|
226
|
117
|
96
|
164
|
145
|
41
|
46
|
60
|
72
|
91
|
111
|
109
|
120
|
146
|
70
|
101
|
236
|
77
|
73
|
74
|
147
|
84
|
66
|
83
|
80
|
76
|
65
|
71
|
|||
|
2026/01
|
42
|
42
|
123
|
211
|
114
|
164
|
43
|
59
|
96
|
51
|
34
|
74
|
64
|
111
|
162
|
76
|
28
|
31
|
37
|
32
|
52
|
73
|
93
|
133
|
67
|
47
|
94
|
108
|
56
|
51
|
119
|
|
2025/12
|
66
|
31
|
46
|
54
|
62
|
116
|
122
|
39
|
94
|
128
|
61
|
19
|
58
|
87
|
86
|
124
|
73
|
102
|
183
|
64
|
34
|
58
|
70
|
58
|
24
|
55
|
87
|
137
|
127
|
80
|
27
|
|
2025/11
|
93
|
27
|
53
|
82
|
90
|
79
|
84
|
91
|
64
|
69
|
83
|
113
|
46
|
86
|
171
|
98
|
34
|
48
|
60
|
52
|
71
|
101
|
115
|
139
|
29
|
105
|
61
|
97
|
146
|
150
|
|
|
2025/10
|
69
|
24
|
17
|
30
|
17
|
18
|
36
|
30
|
9
|
12
|
19
|
21
|
32
|
49
|
57
|
39
|
36
|
21
|
31
|
28
|
36
|
42
|
53
|
52
|
77
|
67
|
57
|
130
|
90
|
73
|
59
|
|
2025/09
|
24
|
36
|
51
|
53
|
41
|
46
|
55
|
60
|
42
|
51
|
57
|
52
|
56
|
64
|
74
|
53
|
22
|
29
|
17
|
29
|
44
|
29
|
38
|
48
|
54
|
51
|
43
|
52
|
64
|
66
|
|
|
2025/08
|
27
|
25
|
35
|
27
|
35
|
34
|
36
|
32
|
18
|
25
|
39
|
41
|
45
|
62
|
35
|
11
|
11
|
21
|
42
|
37
|
33
|
26
|
23
|
30
|
30
|
31
|
39
|
16
|
25
|
21
|
21
|
|
2025/07
|
21
|
25
|
22
|
36
|
37
|
22
|
25
|
26
|
26
|
41
|
43
|
51
|
42
|
21
|
29
|
24
|
31
|
34
|
26
|
43
|
26
|
15
|
13
|
29
|
37
|
31
|
24
|
32
|
22
|
23
|
24
|
|
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