Air Quality
Excellent
No health implications.
5
PM2.5
19
PM10
46
O3
0.3
CO
5
SO2
5
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
29 Jun
50
Excellent
Mon
30 Jun
84
Good
Tue
1 Jul
85
Good
Wed
2 Jul
90
Good
Thu
3 Jul
93
Good
Fri
4 Jul
41
Excellent
Sat
5 Jul
30
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