Air Quality
Excellent
No health implications.
17
PM2.5
50
PM10
68
O3
0.5
CO
7
SO2
36
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
31 May
87
Good
Mon
1 Jun
119
Light
Tue
2 Jun
103
Light
Wed
3 Jun
122
Light
Thu
4 Jun
99
Good
Fri
5 Jun
30
Excellent
Sat
6 Jun
19
Excellent
Air quality in the last 12 months (Wanrong)
|
2026/04
|
51
|
58
|
140
|
82
|
88
|
79
|
78
|
59
|
55
|
66
|
56
|
64
|
49
|
45
|
52
|
47
|
52
|
58
|
155
|
127
|
47
|
29
|
47
|
45
|
57
|
58
|
103
|
71
|
55
|
55
|
|
|
2026/03
|
23
|
51
|
97
|
71
|
62
|
46
|
43
|
69
|
94
|
122
|
105
|
97
|
147
|
78
|
50
|
72
|
72
|
72
|
75
|
89
|
80
|
106
|
83
|
65
|
85
|
91
|
79
|
69
|
57
|
52
|
50
|
|
2026/02
|
134
|
104
|
82
|
122
|
159
|
82
|
41
|
52
|
68
|
104
|
92
|
105
|
118
|
119
|
79
|
67
|
219
|
121
|
83
|
72
|
134
|
397
|
95
|
54
|
62
|
72
|
39
|
30
|
|||
|
2026/01
|
87
|
124
|
166
|
135
|
78
|
41
|
57
|
69
|
69
|
78
|
61
|
80
|
108
|
127
|
133
|
103
|
93
|
98
|
49
|
34
|
53
|
75
|
118
|
120
|
114
|
148
|
136
|
140
|
114
|
142
|
153
|
|
2025/12
|
91
|
69
|
54
|
84
|
93
|
120
|
125
|
91
|
110
|
129
|
128
|
55
|
93
|
130
|
115
|
139
|
116
|
94
|
104
|
56
|
66
|
79
|
106
|
103
|
59
|
72
|
90
|
117
|
118
|
96
|
70
|
|
2025/11
|
80
|
88
|
70
|
82
|
76
|
66
|
46
|
44
|
80
|
89
|
94
|
89
|
62
|
87
|
103
|
83
|
24
|
29
|
60
|
73
|
82
|
98
|
102
|
126
|
98
|
149
|
253
|
142
|
129
|
115
|
|
|
2025/10
|
46
|
35
|
41
|
44
|
41
|
20
|
21
|
22
|
20
|
22
|
19
|
21
|
35
|
52
|
34
|
35
|
23
|
24
|
40
|
29
|
31
|
51
|
66
|
73
|
41
|
59
|
62
|
71
|
78
|
103
|
80
|
|
2025/09
|
44
|
38
|
18
|
14
|
28
|
51
|
63
|
54
|
39
|
38
|
25
|
25
|
39
|
51
|
44
|
39
|
25
|
19
|
23
|
48
|
24
|
22
|
26
|
39
|
46
|
36
|
37
|
51
|
49
|
63
|
|
|
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
|
|
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