Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
18
PM2.5
71
*
PM10
34
O3
0.8
CO
23
SO2
28
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
26 Dec
67
Good
Fri
27 Dec
57
Good
Sat
28 Dec
71
Good
Sun
29 Dec
76
Good
Mon
30 Dec
80
Good
Tue
31 Dec
83
Good
Wed
1 Jan
23
Excellent
Air quality in the last 12 months (Gujiao)
|
2024/11
|
41
|
109
|
79
|
27
|
53
|
55
|
104
|
122
|
122
|
131
|
94
|
88
|
65
|
70
|
76
|
63
|
46
|
57
|
84
|
50
|
60
|
60
|
99
|
146
|
38
|
44
|
62
|
42
|
33
|
62
|
|
|
2024/10
|
62
|
29
|
39
|
59
|
65
|
68
|
31
|
43
|
49
|
37
|
50
|
64
|
84
|
98
|
48
|
94
|
83
|
16
|
23
|
27
|
67
|
43
|
53
|
47
|
68
|
73
|
38
|
60
|
75
|
68
|
65
|
|
2024/09
|
38
|
26
|
48
|
58
|
18
|
43
|
44
|
59
|
57
|
21
|
27
|
33
|
44
|
33
|
40
|
58
|
59
|
48
|
37
|
41
|
23
|
34
|
55
|
68
|
68
|
56
|
76
|
78
|
37
|
18
|
|
|
2024/08
|
43
|
52
|
44
|
41
|
29
|
42
|
25
|
33
|
38
|
52
|
21
|
25
|
32
|
46
|
40
|
43
|
55
|
54
|
38
|
31
|
43
|
50
|
59
|
57
|
58
|
22
|
25
|
33
|
46
|
52
|
58
|
|
2024/07
|
53
|
31
|
54
|
55
|
57
|
45
|
43
|
53
|
50
|
51
|
58
|
53
|
58
|
58
|
70
|
43
|
33
|
43
|
50
|
45
|
56
|
70
|
64
|
47
|
36
|
41
|
50
|
49
|
50
|
29
|
39
|
|
2024/06
|
46
|
55
|
52
|
64
|
59
|
67
|
43
|
43
|
47
|
50
|
59
|
61
|
55
|
45
|
46
|
59
|
59
|
62
|
60
|
60
|
49
|
71
|
119
|
68
|
64
|
77
|
61
|
66
|
66
|
47
|
|
|
2024/05
|
51
|
61
|
67
|
48
|
48
|
31
|
35
|
57
|
67
|
69
|
102
|
44
|
53
|
75
|
58
|
74
|
79
|
84
|
78
|
59
|
62
|
73
|
66
|
77
|
45
|
50
|
36
|
55
|
53
|
60
|
42
|
|
2024/04
|
92
|
111
|
62
|
68
|
77
|
61
|
58
|
66
|
76
|
64
|
71
|
69
|
73
|
64
|
91
|
54
|
69
|
78
|
65
|
34
|
50
|
93
|
103
|
70
|
81
|
83
|
77
|
71
|
57
|
26
|
|
|
2024/03
|
41
|
63
|
62
|
102
|
150
|
57
|
48
|
44
|
71
|
85
|
62
|
51
|
65
|
74
|
91
|
194
|
75
|
118
|
67
|
62
|
92
|
145
|
94
|
41
|
58
|
81
|
73
|
148
|
100
|
55
|
71
|
|
2024/02
|
104
|
121
|
126
|
75
|
116
|
111
|
89
|
113
|
95
|
187
|
73
|
81
|
84
|
62
|
71
|
71
|
71
|
90
|
147
|
59
|
46
|
43
|
52
|
78
|
104
|
75
|
107
|
120
|
65
|
||
|
2024/01
|
111
|
104
|
63
|
72
|
70
|
46
|
53
|
99
|
82
|
78
|
98
|
90
|
106
|
59
|
66
|
99
|
213
|
154
|
96
|
78
|
24
|
26
|
44
|
59
|
61
|
56
|
61
|
61
|
67
|
137
|
140
|
|
2023/12
|
47
|
54
|
73
|
74
|
93
|
265
|
91
|
99
|
80
|
60
|
58
|
133
|
104
|
44
|
35
|
27
|
50
|
133
|
78
|
40
|
42
|
83
|
82
|
83
|
77
|
85
|
110
|
162
|
220
|
189
|
59
|
|
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