Air Quality
Excellent
No health implications.
32
PM2.5
48
PM10
9
O3
0.5
CO
5
SO2
39
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
11 Jun
44
Excellent
Thu
12 Jun
54
Good
Fri
13 Jun
55
Good
Sat
14 Jun
76
Good
Sun
15 Jun
57
Good
Mon
16 Jun
40
Excellent
Tue
17 Jun
50
Excellent
Air quality in the last 12 months (Gusu)
|
2025/05
|
52
|
57
|
51
|
28
|
49
|
74
|
72
|
46
|
20
|
43
|
37
|
47
|
48
|
46
|
72
|
39
|
40
|
70
|
51
|
38
|
19
|
47
|
21
|
47
|
50
|
40
|
29
|
40
|
45
|
46
|
52
|
|
2025/04
|
47
|
64
|
44
|
49
|
68
|
70
|
67
|
63
|
77
|
93
|
73
|
132
|
95
|
86
|
56
|
56
|
63
|
66
|
76
|
46
|
59
|
55
|
54
|
77
|
59
|
37
|
45
|
62
|
45
|
56
|
|
|
2025/03
|
45
|
54
|
23
|
20
|
32
|
44
|
60
|
84
|
47
|
50
|
60
|
29
|
33
|
42
|
26
|
46
|
46
|
42
|
52
|
56
|
50
|
53
|
63
|
62
|
83
|
90
|
67
|
62
|
70
|
44
|
38
|
|
2025/02
|
27
|
68
|
78
|
70
|
47
|
42
|
53
|
37
|
47
|
57
|
40
|
93
|
49
|
39
|
85
|
97
|
59
|
43
|
54
|
37
|
36
|
67
|
87
|
88
|
115
|
119
|
127
|
68
|
|||
|
2025/01
|
82
|
57
|
66
|
54
|
94
|
92
|
75
|
76
|
38
|
52
|
68
|
74
|
93
|
130
|
43
|
62
|
78
|
87
|
108
|
170
|
179
|
67
|
43
|
42
|
29
|
51
|
43
|
47
|
95
|
73
|
50
|
|
2024/12
|
67
|
83
|
73
|
36
|
56
|
125
|
164
|
34
|
52
|
46
|
60
|
54
|
75
|
77
|
62
|
67
|
88
|
84
|
37
|
59
|
87
|
50
|
48
|
59
|
88
|
142
|
58
|
63
|
70
|
83
|
86
|
|
2024/11
|
10
|
54
|
83
|
82
|
35
|
28
|
25
|
31
|
36
|
41
|
47
|
46
|
53
|
44
|
73
|
43
|
19
|
26
|
29
|
36
|
61
|
80
|
19
|
29
|
38
|
33
|
62
|
68
|
52
|
57
|
|
|
2024/10
|
18
|
28
|
24
|
21
|
21
|
14
|
17
|
40
|
45
|
66
|
75
|
72
|
26
|
47
|
61
|
37
|
32
|
40
|
27
|
48
|
32
|
39
|
45
|
28
|
37
|
21
|
19
|
59
|
28
|
31
|
27
|
|
2024/09
|
38
|
42
|
25
|
28
|
28
|
41
|
53
|
42
|
23
|
38
|
12
|
29
|
15
|
25
|
24
|
17
|
18
|
27
|
26
|
18
|
22
|
30
|
31
|
43
|
55
|
21
|
29
|
41
|
41
|
41
|
|
|
2024/08
|
30
|
24
|
41
|
38
|
46
|
37
|
42
|
42
|
45
|
44
|
48
|
37
|
40
|
27
|
23
|
38
|
29
|
21
|
20
|
30
|
26
|
34
|
42
|
29
|
36
|
32
|
35
|
30
|
20
|
30
|
33
|
|
2024/07
|
28
|
25
|
22
|
26
|
25
|
35
|
27
|
35
|
37
|
27
|
29
|
27
|
20
|
23
|
57
|
30
|
35
|
29
|
31
|
34
|
41
|
35
|
24
|
20
|
25
|
28
|
23
|
21
|
21
|
22
|
24
|
|
2024/06
|
28
|
24
|
39
|
51
|
44
|
20
|
22
|
35
|
28
|
24
|
22
|
41
|
53
|
38
|
34
|
29
|
28
|
21
|
19
|
26
|
33
|
19
|
18
|
25
|
32
|
18
|
10
|
18
|
27
|
19
|
|
|
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