Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
14
PM2.5
45
PM10
201
O3
0.6
CO
8
SO2
8
NO2
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
Advise
Children, seniors and individuals with respiratory or heart diseases should reduce sustained and high-intensity outdoor exercises.
Air Quality
Today
31 May
115
Light
Mon
1 Jun
101
Light
Tue
2 Jun
74
Good
Wed
3 Jun
58
Good
Thu
4 Jun
58
Good
Fri
5 Jun
62
Good
Sat
6 Jun
17
Excellent
Air quality in the last 12 months (Yitong)
|
2026/04
|
82
|
111
|
163
|
36
|
38
|
32
|
29
|
65
|
56
|
54
|
38
|
66
|
38
|
48
|
53
|
61
|
49
|
40
|
75
|
121
|
60
|
34
|
41
|
77
|
57
|
33
|
29
|
29
|
32
|
37
|
|
|
2026/03
|
79
|
125
|
120
|
54
|
51
|
35
|
49
|
73
|
60
|
66
|
69
|
82
|
82
|
106
|
212
|
147
|
194
|
52
|
53
|
130
|
163
|
150
|
113
|
89
|
128
|
162
|
87
|
113
|
105
|
45
|
97
|
|
2026/02
|
79
|
74
|
60
|
113
|
116
|
39
|
54
|
52
|
57
|
77
|
69
|
105
|
127
|
91
|
45
|
65
|
121
|
45
|
45
|
56
|
72
|
189
|
62
|
49
|
72
|
55
|
58
|
42
|
|||
|
2026/01
|
61
|
69
|
92
|
114
|
56
|
52
|
45
|
56
|
70
|
62
|
46
|
41
|
29
|
47
|
49
|
88
|
57
|
63
|
37
|
55
|
56
|
41
|
45
|
58
|
84
|
70
|
65
|
71
|
89
|
86
|
79
|
|
2025/12
|
68
|
39
|
38
|
49
|
45
|
59
|
65
|
47
|
78
|
93
|
60
|
71
|
74
|
97
|
71
|
65
|
94
|
66
|
56
|
42
|
46
|
47
|
49
|
85
|
49
|
65
|
76
|
83
|
35
|
40
|
52
|
|
2025/11
|
69
|
34
|
31
|
87
|
111
|
87
|
98
|
159
|
50
|
60
|
140
|
104
|
55
|
110
|
144
|
62
|
95
|
45
|
54
|
47
|
89
|
101
|
130
|
233
|
218
|
184
|
55
|
52
|
49
|
52
|
|
|
2025/10
|
43
|
53
|
44
|
36
|
26
|
27
|
36
|
33
|
35
|
52
|
45
|
42
|
78
|
145
|
64
|
60
|
64
|
34
|
36
|
34
|
49
|
58
|
69
|
74
|
115
|
62
|
57
|
88
|
195
|
42
|
65
|
|
2025/09
|
21
|
29
|
30
|
30
|
26
|
19
|
26
|
26
|
22
|
22
|
29
|
37
|
36
|
32
|
19
|
27
|
26
|
25
|
25
|
30
|
31
|
29
|
34
|
22
|
27
|
28
|
29
|
28
|
35
|
38
|
|
|
2025/08
|
22
|
29
|
18
|
16
|
18
|
11
|
16
|
18
|
21
|
20
|
18
|
21
|
23
|
23
|
33
|
21
|
14
|
22
|
33
|
24
|
18
|
14
|
30
|
19
|
16
|
20
|
21
|
17
|
17
|
30
|
28
|
|
2025/07
|
15
|
18
|
15
|
13
|
20
|
17
|
23
|
25
|
30
|
32
|
29
|
33
|
19
|
18
|
14
|
15
|
19
|
19
|
20
|
16
|
17
|
27
|
15
|
14
|
24
|
29
|
20
|
17
|
16
|
14
|
19
|
|
2025/06
|
28
|
36
|
19
|
16
|
28
|
28
|
21
|
30
|
29
|
13
|
15
|
27
|
29
|
26
|
30
|
18
|
26
|
27
|
23
|
16
|
14
|
19
|
29
|
35
|
36
|
28
|
42
|
30
|
30
|
20
|
|
|
2025/05
|
20
|
23
|
20
|
23
|
33
|
27
|
38
|
44
|
36
|
29
|
40
|
48
|
45
|
44
|
38
|
23
|
19
|
30
|
26
|
26
|
38
|
39
|
31
|
30
|
27
|
36
|
41
|
36
|
38
|
44
|
52
|
|
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