Air Quality
Excellent
No health implications.
7
PM2.5
12
PM10
68
O3
0.9
CO
4
SO2
11
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
4 Sep
50
Excellent
Fri
5 Sep
46
Excellent
Sat
6 Sep
62
Good
Sun
7 Sep
63
Good
Mon
8 Sep
73
Good
Tue
9 Sep
76
Good
Wed
10 Sep
15
Excellent
Air quality in the last 12 months (Wanrong)
|
2025/08
|
34
|
39
|
39
|
41
|
32
|
37
|
40
|
30
|
30
|
34
|
38
|
44
|
52
|
46
|
33
|
17
|
28
|
33
|
28
|
30
|
32
|
48
|
35
|
27
|
44
|
42
|
31
|
23
|
27
|
40
|
43
|
|
2025/07
|
31
|
26
|
27
|
36
|
21
|
36
|
26
|
39
|
44
|
41
|
50
|
52
|
47
|
41
|
46
|
53
|
46
|
44
|
41
|
33
|
38
|
44
|
23
|
22
|
28
|
33
|
35
|
32
|
39
|
37
|
36
|
|
2025/06
|
49
|
47
|
47
|
58
|
50
|
58
|
69
|
60
|
63
|
61
|
59
|
49
|
51
|
40
|
45
|
49
|
49
|
39
|
33
|
50
|
37
|
42
|
41
|
43
|
52
|
31
|
42
|
27
|
35
|
31
|
|
|
2025/05
|
75
|
85
|
51
|
69
|
197
|
268
|
140
|
97
|
65
|
47
|
52
|
56
|
67
|
63
|
62
|
68
|
179
|
92
|
86
|
72
|
76
|
84
|
52
|
44
|
47
|
46
|
52
|
60
|
61
|
56
|
56
|
|
2025/04
|
82
|
80
|
70
|
97
|
71
|
88
|
100
|
97
|
96
|
68
|
128
|
219
|
151
|
67
|
61
|
105
|
132
|
101
|
68
|
68
|
79
|
152
|
127
|
73
|
67
|
66
|
61
|
55
|
61
|
120
|
|
|
2025/03
|
84
|
70
|
36
|
48
|
79
|
85
|
72
|
86
|
70
|
81
|
104
|
189
|
106
|
74
|
45
|
39
|
49
|
43
|
51
|
52
|
60
|
77
|
110
|
226
|
152
|
232
|
222
|
179
|
92
|
64
|
66
|
|
2025/02
|
172
|
134
|
35
|
49
|
41
|
92
|
59
|
39
|
68
|
86
|
89
|
82
|
82
|
94
|
97
|
78
|
79
|
90
|
80
|
84
|
105
|
114
|
68
|
66
|
77
|
70
|
79
|
92
|
|||
|
2025/01
|
147
|
97
|
100
|
131
|
123
|
59
|
66
|
64
|
58
|
84
|
82
|
66
|
98
|
82
|
41
|
68
|
119
|
121
|
125
|
134
|
157
|
156
|
146
|
94
|
56
|
74
|
35
|
82
|
177
|
153
|
179
|
|
2024/12
|
84
|
76
|
66
|
84
|
69
|
76
|
59
|
61
|
85
|
103
|
100
|
125
|
69
|
59
|
75
|
97
|
117
|
85
|
70
|
91
|
44
|
81
|
116
|
143
|
151
|
105
|
64
|
62
|
96
|
105
|
97
|
|
2024/11
|
95
|
91
|
90
|
71
|
71
|
75
|
86
|
81
|
74
|
111
|
119
|
130
|
61
|
54
|
74
|
67
|
45
|
48
|
50
|
67
|
81
|
106
|
106
|
105
|
45
|
45
|
70
|
56
|
51
|
67
|
|
|
2024/10
|
72
|
60
|
58
|
58
|
64
|
85
|
97
|
89
|
118
|
77
|
74
|
71
|
68
|
106
|
85
|
118
|
66
|
43
|
30
|
24
|
43
|
35
|
55
|
66
|
65
|
78
|
60
|
71
|
88
|
78
|
94
|
|
2024/09
|
52
|
44
|
41
|
46
|
40
|
38
|
41
|
50
|
44
|
51
|
43
|
35
|
49
|
44
|
46
|
36
|
41
|
54
|
37
|
39
|
28
|
48
|
51
|
73
|
113
|
79
|
80
|
60
|
40
|
20
|
|
|
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