Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
51
*
PM2.5
90
PM10
168
O3
0.6
CO
5
SO2
14
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
14 Jun
115
Light
Sun
15 Jun
77
Good
Mon
16 Jun
112
Light
Tue
17 Jun
158
Moderate
Wed
18 Jun
198
Moderate
Thu
19 Jun
115
Light
Fri
20 Jun
30
Excellent
Air quality in the last 12 months (Xinhua)
|
2025/05
|
56
|
62
|
41
|
46
|
62
|
51
|
65
|
73
|
45
|
35
|
56
|
59
|
61
|
53
|
37
|
78
|
66
|
63
|
78
|
71
|
65
|
74
|
71
|
54
|
50
|
60
|
55
|
60
|
66
|
63
|
60
|
|
2025/04
|
64
|
32
|
54
|
78
|
36
|
68
|
82
|
72
|
54
|
71
|
91
|
154
|
58
|
51
|
52
|
78
|
86
|
58
|
44
|
68
|
69
|
73
|
72
|
48
|
63
|
73
|
59
|
58
|
65
|
69
|
|
|
2025/03
|
177
|
87
|
51
|
49
|
75
|
61
|
90
|
114
|
110
|
106
|
115
|
142
|
100
|
66
|
45
|
37
|
45
|
33
|
50
|
50
|
53
|
59
|
97
|
93
|
59
|
91
|
76
|
55
|
37
|
56
|
71
|
|
2025/02
|
58
|
69
|
33
|
28
|
39
|
74
|
36
|
29
|
50
|
83
|
124
|
73
|
84
|
87
|
107
|
61
|
39
|
50
|
56
|
62
|
54
|
62
|
43
|
53
|
72
|
90
|
125
|
177
|
|||
|
2025/01
|
107
|
44
|
57
|
135
|
144
|
34
|
47
|
41
|
38
|
51
|
75
|
63
|
85
|
82
|
39
|
59
|
62
|
119
|
106
|
79
|
105
|
44
|
51
|
72
|
83
|
87
|
31
|
40
|
325
|
58
|
53
|
|
2024/12
|
107
|
40
|
51
|
81
|
93
|
55
|
37
|
50
|
93
|
107
|
57
|
59
|
65
|
52
|
51
|
61
|
56
|
35
|
58
|
91
|
41
|
49
|
69
|
101
|
139
|
43
|
52
|
54
|
77
|
95
|
66
|
|
2024/11
|
67
|
84
|
106
|
38
|
45
|
54
|
64
|
62
|
63
|
90
|
104
|
126
|
103
|
43
|
62
|
78
|
50
|
50
|
52
|
74
|
74
|
52
|
48
|
67
|
50
|
31
|
35
|
46
|
56
|
70
|
|
|
2024/10
|
27
|
25
|
40
|
58
|
76
|
102
|
45
|
56
|
105
|
70
|
80
|
98
|
123
|
186
|
122
|
49
|
111
|
31
|
34
|
42
|
54
|
65
|
66
|
89
|
115
|
159
|
97
|
48
|
116
|
181
|
174
|
|
2024/09
|
40
|
25
|
29
|
44
|
37
|
31
|
33
|
42
|
64
|
22
|
32
|
34
|
40
|
40
|
37
|
39
|
61
|
33
|
49
|
35
|
20
|
20
|
32
|
55
|
86
|
47
|
38
|
50
|
55
|
23
|
|
|
2024/08
|
35
|
34
|
33
|
24
|
20
|
33
|
46
|
57
|
44
|
62
|
27
|
22
|
30
|
30
|
37
|
37
|
43
|
27
|
18
|
26
|
25
|
43
|
49
|
38
|
36
|
24
|
23
|
45
|
36
|
48
|
52
|
|
2024/07
|
54
|
53
|
43
|
56
|
45
|
28
|
51
|
43
|
54
|
53
|
60
|
64
|
96
|
71
|
44
|
54
|
49
|
45
|
32
|
21
|
32
|
30
|
38
|
50
|
18
|
25
|
24
|
26
|
19
|
18
|
23
|
|
2024/06
|
40
|
58
|
59
|
54
|
61
|
66
|
63
|
66
|
65
|
85
|
87
|
67
|
71
|
40
|
53
|
41
|
42
|
53
|
50
|
52
|
51
|
62
|
81
|
62
|
45
|
65
|
50
|
57
|
59
|
46
|
|
|
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