Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
42
*
PM2.5
67
PM10
85
O3
0.9
CO
6
SO2
35
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
4 Jun
66
Good
Thu
5 Jun
72
Good
Fri
6 Jun
72
Good
Sat
7 Jun
77
Good
Sun
8 Jun
59
Good
Mon
9 Jun
56
Good
Tue
10 Jun
19
Excellent
Air quality in the last 12 months (Gaoyao)
|
2025/04
|
21
|
45
|
70
|
57
|
66
|
70
|
72
|
67
|
54
|
43
|
41
|
62
|
213
|
155
|
99
|
98
|
74
|
64
|
39
|
33
|
30
|
31
|
35
|
29
|
20
|
43
|
51
|
35
|
42
|
50
|
|
|
2025/03
|
35
|
30
|
45
|
34
|
14
|
10
|
16
|
27
|
53
|
66
|
35
|
36
|
30
|
28
|
24
|
12
|
47
|
37
|
39
|
51
|
67
|
67
|
62
|
66
|
64
|
52
|
34
|
42
|
10
|
9
|
9
|
|
2025/02
|
52
|
53
|
10
|
32
|
56
|
50
|
21
|
41
|
50
|
52
|
64
|
68
|
46
|
65
|
40
|
71
|
46
|
53
|
46
|
47
|
35
|
38
|
20
|
33
|
71
|
65
|
84
|
49
|
|||
|
2025/01
|
78
|
73
|
66
|
73
|
78
|
83
|
84
|
89
|
78
|
49
|
44
|
51
|
59
|
80
|
51
|
64
|
56
|
63
|
61
|
62
|
72
|
76
|
66
|
55
|
33
|
20
|
31
|
51
|
114
|
89
|
38
|
|
2024/12
|
63
|
78
|
77
|
64
|
76
|
72
|
48
|
23
|
51
|
63
|
56
|
23
|
28
|
52
|
49
|
45
|
59
|
48
|
45
|
68
|
61
|
63
|
71
|
68
|
62
|
52
|
63
|
75
|
79
|
85
|
70
|
|
2024/11
|
36
|
38
|
49
|
43
|
36
|
46
|
39
|
44
|
51
|
40
|
45
|
51
|
45
|
31
|
27
|
28
|
32
|
22
|
20
|
15
|
19
|
29
|
34
|
43
|
32
|
17
|
28
|
32
|
39
|
47
|
|
|
2024/10
|
30
|
20
|
37
|
39
|
40
|
40
|
48
|
62
|
54
|
33
|
37
|
64
|
65
|
60
|
51
|
53
|
38
|
44
|
34
|
29
|
30
|
32
|
15
|
28
|
32
|
34
|
27
|
16
|
21
|
30
|
37
|
|
2024/09
|
24
|
33
|
22
|
33
|
25
|
12
|
18
|
22
|
20
|
29
|
39
|
48
|
35
|
31
|
23
|
24
|
29
|
26
|
40
|
41
|
19
|
15
|
16
|
15
|
23
|
27
|
35
|
43
|
40
|
36
|
|
|
2024/08
|
18
|
31
|
29
|
32
|
33
|
35
|
42
|
36
|
26
|
25
|
23
|
20
|
26
|
18
|
17
|
20
|
22
|
22
|
23
|
23
|
20
|
26
|
27
|
24
|
25
|
29
|
32
|
33
|
29
|
38
|
29
|
|
2024/07
|
25
|
23
|
21
|
23
|
25
|
22
|
28
|
18
|
23
|
19
|
21
|
22
|
17
|
25
|
26
|
22
|
16
|
20
|
29
|
25
|
23
|
21
|
20
|
23
|
25
|
34
|
25
|
15
|
12
|
16
|
16
|
|
2024/06
|
9
|
23
|
34
|
27
|
55
|
17
|
31
|
36
|
16
|
21
|
22
|
27
|
24
|
26
|
19
|
27
|
27
|
27
|
26
|
24
|
17
|
22
|
19
|
18
|
17
|
28
|
33
|
22
|
19
|
16
|
|
|
2024/05
|
17
|
28
|
36
|
36
|
29
|
65
|
21
|
37
|
52
|
58
|
36
|
37
|
38
|
58
|
53
|
60
|
55
|
58
|
40
|
13
|
12
|
26
|
47
|
24
|
29
|
24
|
35
|
24
|
32
|
59
|
25
|
|
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