Air Quality
Excellent
No health implications.
7
PM2.5
9
PM10
51
O3
0.5
CO
4
SO2
11
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
20 Jun
60
Good
Sat
21 Jun
56
Good
Sun
22 Jun
59
Good
Mon
23 Jun
52
Good
Tue
24 Jun
66
Good
Wed
25 Jun
93
Good
Thu
26 Jun
43
Excellent
Lake Air quality rank
Air quality in the last 12 months (Lake)
|
2025/05
|
50
|
54
|
52
|
30
|
36
|
77
|
70
|
42
|
17
|
37
|
37
|
41
|
47
|
43
|
76
|
36
|
43
|
75
|
51
|
36
|
17
|
47
|
25
|
45
|
52
|
41
|
32
|
39
|
41
|
44
|
49
|
|
2025/04
|
43
|
56
|
40
|
50
|
63
|
67
|
65
|
57
|
70
|
90
|
67
|
150
|
92
|
75
|
47
|
46
|
54
|
60
|
65
|
52
|
53
|
54
|
52
|
73
|
62
|
40
|
40
|
59
|
48
|
52
|
|
|
2025/03
|
48
|
57
|
15
|
16
|
30
|
41
|
56
|
68
|
49
|
44
|
56
|
41
|
41
|
41
|
28
|
40
|
39
|
43
|
51
|
52
|
46
|
47
|
55
|
58
|
73
|
70
|
88
|
54
|
69
|
42
|
36
|
|
2025/02
|
24
|
66
|
72
|
65
|
48
|
36
|
52
|
30
|
39
|
54
|
35
|
87
|
68
|
45
|
82
|
89
|
63
|
44
|
51
|
37
|
32
|
54
|
72
|
76
|
100
|
86
|
105
|
84
|
|||
|
2025/01
|
78
|
55
|
60
|
51
|
92
|
86
|
62
|
62
|
35
|
49
|
57
|
65
|
79
|
108
|
54
|
57
|
64
|
76
|
89
|
152
|
146
|
73
|
40
|
39
|
29
|
44
|
54
|
45
|
80
|
60
|
49
|
|
2024/12
|
57
|
62
|
64
|
41
|
50
|
104
|
131
|
40
|
53
|
41
|
55
|
55
|
69
|
65
|
63
|
59
|
67
|
67
|
38
|
51
|
81
|
50
|
50
|
62
|
80
|
123
|
57
|
62
|
59
|
79
|
81
|
|
2024/11
|
11
|
47
|
76
|
74
|
44
|
34
|
27
|
31
|
34
|
40
|
49
|
44
|
55
|
40
|
80
|
52
|
30
|
30
|
29
|
39
|
51
|
63
|
32
|
29
|
27
|
38
|
65
|
64
|
46
|
56
|
|
|
2024/10
|
17
|
30
|
20
|
22
|
20
|
12
|
14
|
37
|
45
|
55
|
68
|
59
|
28
|
33
|
63
|
40
|
36
|
32
|
25
|
37
|
27
|
31
|
45
|
33
|
38
|
24
|
19
|
58
|
36
|
31
|
25
|
|
2024/09
|
34
|
36
|
33
|
27
|
27
|
32
|
50
|
38
|
21
|
34
|
13
|
25
|
19
|
23
|
23
|
16
|
16
|
24
|
20
|
8
|
21
|
29
|
31
|
40
|
53
|
34
|
28
|
35
|
38
|
39
|
|
|
2024/08
|
23
|
20
|
32
|
35
|
37
|
36
|
40
|
36
|
42
|
45
|
45
|
34
|
36
|
30
|
24
|
36
|
25
|
26
|
21
|
23
|
20
|
33
|
40
|
31
|
33
|
30
|
31
|
35
|
24
|
27
|
36
|
|
2024/07
|
19
|
25
|
17
|
27
|
22
|
29
|
18
|
24
|
25
|
21
|
25
|
25
|
17
|
16
|
49
|
43
|
31
|
21
|
24
|
26
|
32
|
33
|
28
|
22
|
25
|
21
|
18
|
19
|
19
|
22
|
22
|
|
2024/06
|
33
|
23
|
31
|
46
|
38
|
19
|
25
|
34
|
34
|
20
|
22
|
32
|
54
|
47
|
42
|
36
|
26
|
25
|
18
|
27
|
33
|
18
|
16
|
23
|
22
|
21
|
21
|
12
|
22
|
15
|
|
|
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