Air Quality
Excellent
No health implications.
27
PM2.5
32
PM10
22
O3
0.4
CO
3
SO2
18
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
12 Dec
89
Good
Sat
13 Dec
81
Good
Sun
14 Dec
88
Good
Mon
15 Dec
83
Good
Tue
16 Dec
121
Light
Wed
17 Dec
159
Moderate
Thu
18 Dec
18
Excellent
Gushi Air quality rank
Air quality in the last 12 months (Gushi)
|
2025/11
|
81
|
74
|
70
|
59
|
76
|
67
|
26
|
61
|
81
|
82
|
50
|
46
|
61
|
88
|
100
|
90
|
37
|
36
|
37
|
43
|
70
|
67
|
67
|
111
|
86
|
70
|
193
|
99
|
67
|
72
|
|
|
2025/10
|
23
|
19
|
17
|
37
|
52
|
52
|
50
|
64
|
50
|
44
|
31
|
44
|
18
|
42
|
43
|
33
|
23
|
20
|
27
|
27
|
30
|
38
|
41
|
50
|
61
|
63
|
67
|
71
|
70
|
92
|
109
|
|
2025/09
|
21
|
28
|
34
|
38
|
34
|
36
|
50
|
35
|
23
|
29
|
21
|
13
|
20
|
21
|
17
|
32
|
20
|
12
|
15
|
19
|
38
|
33
|
31
|
13
|
26
|
23
|
23
|
27
|
25
|
16
|
|
|
2025/08
|
19
|
19
|
23
|
27
|
34
|
28
|
23
|
23
|
21
|
17
|
9
|
19
|
21
|
32
|
23
|
22
|
25
|
32
|
28
|
22
|
20
|
22
|
19
|
25
|
25
|
18
|
31
|
27
|
32
|
28
|
21
|
|
2025/07
|
20
|
17
|
18
|
25
|
33
|
34
|
40
|
34
|
16
|
32
|
46
|
26
|
22
|
30
|
31
|
30
|
29
|
35
|
38
|
25
|
22
|
16
|
18
|
20
|
27
|
25
|
23
|
21
|
24
|
26
|
24
|
|
2025/06
|
26
|
20
|
45
|
52
|
42
|
36
|
32
|
26
|
17
|
26
|
34
|
40
|
39
|
27
|
36
|
54
|
47
|
20
|
11
|
16
|
15
|
17
|
28
|
38
|
39
|
28
|
18
|
15
|
11
|
17
|
|
|
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
|
|
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