Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
14
PM2.5
40
PM10
191
O3
0.5
CO
11
SO2
12
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
5 Jun
116
Light
Fri
6 Jun
126
Light
Sat
7 Jun
132
Light
Sun
8 Jun
113
Light
Mon
9 Jun
94
Good
Tue
10 Jun
125
Light
Wed
11 Jun
36
Excellent
Air quality in the last 12 months (Gujiao)
|
2025/04
|
51
|
39
|
87
|
110
|
50
|
68
|
92
|
80
|
63
|
48
|
173
|
127
|
59
|
25
|
51
|
139
|
213
|
86
|
72
|
78
|
80
|
73
|
70
|
41
|
54
|
66
|
46
|
40
|
56
|
105
|
|
|
2025/03
|
96
|
79
|
36
|
63
|
80
|
40
|
87
|
66
|
78
|
95
|
117
|
171
|
91
|
98
|
51
|
22
|
28
|
34
|
40
|
40
|
48
|
64
|
134
|
328
|
400
|
183
|
210
|
122
|
35
|
39
|
38
|
|
2025/02
|
131
|
77
|
20
|
32
|
30
|
105
|
47
|
35
|
49
|
67
|
70
|
58
|
58
|
62
|
68
|
64
|
49
|
65
|
65
|
68
|
87
|
55
|
30
|
54
|
51
|
62
|
71
|
60
|
|||
|
2025/01
|
68
|
56
|
47
|
64
|
67
|
40
|
31
|
33
|
32
|
49
|
55
|
47
|
78
|
42
|
48
|
56
|
67
|
71
|
53
|
58
|
60
|
80
|
120
|
138
|
99
|
67
|
23
|
31
|
185
|
134
|
171
|
|
2024/12
|
59
|
53
|
56
|
46
|
32
|
34
|
33
|
40
|
61
|
57
|
110
|
118
|
74
|
49
|
55
|
57
|
53
|
40
|
62
|
56
|
35
|
51
|
60
|
83
|
79
|
60
|
40
|
48
|
64
|
76
|
72
|
|
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
|
|
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