Air Quality
Excellent
No health implications.
17
PM2.5
30
PM10
119
O3
0.3
CO
5
SO2
7
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
12 Jun
85
Good
Fri
13 Jun
104
Light
Sat
14 Jun
81
Good
Sun
15 Jun
105
Light
Mon
16 Jun
107
Light
Tue
17 Jun
114
Light
Wed
18 Jun
50
Excellent
Air quality in the last 12 months (Gushi)
|
2025/05
|
59
|
69
|
55
|
50
|
50
|
123
|
108
|
54
|
45
|
31
|
42
|
42
|
46
|
64
|
78
|
46
|
93
|
87
|
76
|
56
|
39
|
48
|
68
|
64
|
55
|
68
|
72
|
68
|
61
|
61
|
44
|
|
2025/04
|
64
|
64
|
56
|
67
|
81
|
71
|
64
|
63
|
74
|
79
|
62
|
211
|
116
|
75
|
50
|
62
|
69
|
68
|
60
|
62
|
49
|
68
|
78
|
77
|
67
|
58
|
51
|
61
|
50
|
56
|
|
|
2025/03
|
97
|
57
|
29
|
50
|
64
|
75
|
63
|
72
|
100
|
99
|
82
|
127
|
108
|
43
|
47
|
48
|
42
|
50
|
49
|
48
|
42
|
56
|
65
|
73
|
54
|
59
|
110
|
118
|
114
|
77
|
73
|
|
2025/02
|
110
|
90
|
130
|
77
|
60
|
45
|
84
|
50
|
47
|
59
|
71
|
96
|
101
|
71
|
86
|
83
|
76
|
69
|
86
|
67
|
60
|
75
|
105
|
68
|
74
|
101
|
73
|
92
|
|||
|
2025/01
|
105
|
174
|
175
|
192
|
99
|
75
|
57
|
65
|
46
|
54
|
74
|
71
|
83
|
124
|
64
|
61
|
71
|
87
|
127
|
134
|
126
|
207
|
162
|
78
|
39
|
68
|
51
|
84
|
218
|
94
|
146
|
|
2024/12
|
63
|
96
|
94
|
84
|
85
|
90
|
105
|
53
|
59
|
78
|
93
|
100
|
93
|
73
|
57
|
66
|
82
|
77
|
53
|
82
|
82
|
59
|
81
|
108
|
120
|
142
|
131
|
64
|
60
|
82
|
102
|
|
2024/11
|
101
|
118
|
88
|
90
|
60
|
70
|
51
|
54
|
70
|
82
|
59
|
65
|
73
|
101
|
120
|
82
|
34
|
35
|
34
|
43
|
47
|
76
|
64
|
53
|
50
|
47
|
61
|
54
|
44
|
59
|
|
|
2024/10
|
31
|
58
|
47
|
46
|
53
|
31
|
24
|
40
|
52
|
75
|
110
|
71
|
83
|
56
|
69
|
80
|
35
|
17
|
36
|
45
|
62
|
49
|
52
|
53
|
56
|
57
|
115
|
174
|
121
|
60
|
46
|
|
2024/09
|
38
|
50
|
33
|
43
|
51
|
49
|
53
|
53
|
42
|
43
|
52
|
24
|
26
|
45
|
48
|
46
|
38
|
35
|
33
|
30
|
37
|
31
|
46
|
47
|
54
|
53
|
46
|
48
|
51
|
53
|
|
|
2024/08
|
16
|
15
|
21
|
22
|
24
|
22
|
23
|
32
|
35
|
38
|
69
|
56
|
40
|
33
|
24
|
25
|
33
|
41
|
34
|
22
|
34
|
34
|
32
|
35
|
42
|
43
|
17
|
24
|
29
|
33
|
36
|
|
2024/07
|
26
|
24
|
26
|
12
|
19
|
21
|
21
|
23
|
20
|
35
|
36
|
25
|
17
|
22
|
25
|
37
|
26
|
18
|
20
|
17
|
17
|
22
|
26
|
38
|
30
|
27
|
13
|
10
|
10
|
15
|
16
|
|
2024/06
|
54
|
49
|
44
|
52
|
47
|
36
|
37
|
45
|
46
|
28
|
26
|
32
|
32
|
39
|
52
|
56
|
48
|
38
|
28
|
31
|
16
|
26
|
30
|
48
|
71
|
46
|
41
|
12
|
11
|
14
|
|
|
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