Air Quality
Excellent
No health implications.
25
PM2.5
36
PM10
41
O3
0.8
CO
5
SO2
9
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
6 Feb
38
Excellent
Sat
7 Feb
29
Excellent
Sun
8 Feb
30
Excellent
Mon
9 Feb
37
Excellent
Tue
10 Feb
37
Excellent
Wed
11 Feb
40
Excellent
Thu
12 Feb
15
Excellent
Guiding Air quality rank
Air quality in the last 12 months (Guiding)
|
2025/12
|
99
|
87
|
77
|
70
|
81
|
77
|
48
|
61
|
56
|
48
|
66
|
59
|
39
|
51
|
52
|
65
|
70
|
69
|
41
|
43
|
57
|
51
|
27
|
28
|
48
|
56
|
72
|
78
|
65
|
53
|
37
|
|
2025/11
|
25
|
21
|
12
|
17
|
22
|
11
|
16
|
11
|
9
|
12
|
15
|
22
|
37
|
36
|
40
|
42
|
41
|
19
|
25
|
29
|
40
|
42
|
63
|
50
|
50
|
51
|
61
|
54
|
44
|
66
|
|
|
2025/10
|
11
|
14
|
19
|
19
|
16
|
21
|
16
|
18
|
19
|
21
|
24
|
27
|
32
|
29
|
13
|
12
|
17
|
19
|
10
|
12
|
12
|
18
|
30
|
40
|
34
|
27
|
24
|
34
|
44
|
30
|
25
|
|
2025/09
|
18
|
18
|
15
|
17
|
22
|
28
|
28
|
27
|
21
|
11
|
15
|
14
|
14
|
16
|
17
|
12
|
14
|
15
|
22
|
28
|
25
|
26
|
19
|
13
|
7
|
11
|
17
|
19
|
18
|
17
|
|
|
2025/08
|
21
|
23
|
24
|
26
|
28
|
18
|
15
|
14
|
20
|
22
|
18
|
19
|
23
|
21
|
15
|
11
|
15
|
18
|
11
|
13
|
14
|
12
|
15
|
16
|
16
|
15
|
16
|
15
|
22
|
19
|
20
|
|
2025/07
|
14
|
12
|
13
|
15
|
18
|
25
|
25
|
27
|
22
|
21
|
20
|
24
|
22
|
22
|
18
|
19
|
19
|
23
|
25
|
25
|
14
|
12
|
12
|
13
|
14
|
17
|
20
|
21
|
22
|
21
|
22
|
|
2025/06
|
22
|
15
|
23
|
26
|
30
|
32
|
37
|
44
|
42
|
28
|
27
|
30
|
26
|
19
|
29
|
28
|
19
|
19
|
16
|
19
|
24
|
20
|
19
|
14
|
15
|
15
|
16
|
14
|
16
|
13
|
|
|
2025/05
|
43
|
52
|
40
|
21
|
32
|
30
|
24
|
28
|
30
|
20
|
41
|
33
|
32
|
43
|
45
|
37
|
41
|
44
|
54
|
25
|
24
|
25
|
35
|
55
|
35
|
22
|
11
|
12
|
20
|
22
|
16
|
|
2025/04
|
36
|
47
|
57
|
64
|
59
|
59
|
70
|
61
|
68
|
51
|
55
|
125
|
228
|
93
|
70
|
67
|
63
|
55
|
25
|
27
|
38
|
23
|
44
|
23
|
38
|
32
|
20
|
32
|
39
|
17
|
|
|
2025/03
|
37
|
40
|
61
|
27
|
17
|
26
|
29
|
36
|
18
|
22
|
33
|
50
|
26
|
21
|
18
|
29
|
39
|
30
|
34
|
48
|
55
|
60
|
62
|
55
|
59
|
65
|
67
|
82
|
19
|
20
|
37
|
|
2025/02
|
18
|
13
|
30
|
37
|
39
|
20
|
23
|
54
|
57
|
44
|
28
|
33
|
45
|
16
|
23
|
35
|
26
|
24
|
14
|
12
|
18
|
12
|
18
|
27
|
24
|
38
|
26
|
28
|
|||
|
2025/01
|
76
|
81
|
73
|
83
|
81
|
72
|
71
|
42
|
23
|
40
|
54
|
49
|
47
|
64
|
66
|
71
|
59
|
61
|
63
|
69
|
74
|
82
|
83
|
66
|
19
|
18
|
42
|
43
|
83
|
42
|
37
|
|
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