Air Quality
Excellent
No health implications.
3
PM2.5
8
PM10
31
O3
0.5
CO
2
SO2
6
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
9 Oct
48
Excellent
Fri
10 Oct
45
Excellent
Sat
11 Oct
55
Good
Sun
12 Oct
61
Good
Mon
13 Oct
67
Good
Tue
14 Oct
25
Excellent
Wed
15 Oct
25
Excellent
Air quality in the last 12 months (Pinggu)
|
2025/08
|
48
|
56
|
29
|
37
|
20
|
30
|
39
|
31
|
15
|
28
|
41
|
40
|
13
|
33
|
43
|
30
|
35
|
37
|
23
|
22
|
37
|
17
|
20
|
18
|
20
|
26
|
20
|
9
|
37
|
37
|
24
|
|
2025/07
|
50
|
35
|
27
|
42
|
29
|
10
|
33
|
45
|
44
|
48
|
47
|
43
|
18
|
32
|
46
|
26
|
11
|
30
|
45
|
22
|
24
|
40
|
36
|
22
|
40
|
47
|
39
|
19
|
8
|
15
|
33
|
|
2025/06
|
61
|
42
|
8
|
18
|
54
|
34
|
30
|
45
|
43
|
25
|
45
|
62
|
57
|
61
|
15
|
13
|
38
|
63
|
58
|
25
|
15
|
30
|
54
|
73
|
59
|
59
|
91
|
57
|
108
|
56
|
|
|
2025/05
|
29
|
36
|
21
|
45
|
49
|
18
|
71
|
93
|
27
|
34
|
61
|
78
|
73
|
22
|
42
|
75
|
33
|
40
|
58
|
88
|
71
|
62
|
43
|
27
|
50
|
54
|
37
|
50
|
65
|
74
|
63
|
|
2025/04
|
44
|
16
|
58
|
65
|
18
|
65
|
50
|
36
|
51
|
81
|
99
|
119
|
69
|
42
|
54
|
91
|
60
|
31
|
30
|
65
|
68
|
30
|
55
|
30
|
44
|
84
|
26
|
53
|
62
|
43
|
|
|
2025/03
|
193
|
55
|
34
|
53
|
77
|
19
|
67
|
105
|
158
|
130
|
188
|
56
|
80
|
67
|
42
|
17
|
20
|
23
|
35
|
26
|
31
|
47
|
113
|
78
|
46
|
84
|
46
|
31
|
24
|
43
|
61
|
|
2025/02
|
91
|
54
|
9
|
10
|
18
|
34
|
19
|
12
|
13
|
63
|
122
|
32
|
70
|
57
|
86
|
28
|
15
|
36
|
25
|
20
|
12
|
15
|
14
|
33
|
50
|
56
|
114
|
158
|
|||
|
2025/01
|
51
|
22
|
31
|
56
|
48
|
14
|
11
|
9
|
10
|
13
|
26
|
25
|
41
|
16
|
24
|
47
|
59
|
88
|
41
|
68
|
51
|
59
|
85
|
119
|
145
|
97
|
14
|
26
|
109
|
65
|
89
|
|
2024/12
|
49
|
17
|
31
|
23
|
23
|
13
|
10
|
13
|
31
|
48
|
47
|
62
|
21
|
26
|
44
|
34
|
13
|
15
|
48
|
44
|
13
|
15
|
31
|
68
|
69
|
16
|
13
|
33
|
70
|
56
|
38
|
|
2024/11
|
114
|
95
|
70
|
12
|
29
|
41
|
96
|
130
|
122
|
116
|
54
|
61
|
55
|
40
|
63
|
33
|
18
|
28
|
54
|
61
|
28
|
28
|
42
|
86
|
51
|
7
|
23
|
20
|
25
|
33
|
|
|
2024/10
|
12
|
13
|
25
|
59
|
75
|
81
|
21
|
15
|
67
|
21
|
51
|
97
|
110
|
177
|
36
|
33
|
56
|
50
|
10
|
24
|
49
|
20
|
38
|
76
|
122
|
169
|
40
|
39
|
90
|
54
|
90
|
|
2024/09
|
25
|
12
|
27
|
48
|
19
|
18
|
24
|
33
|
62
|
19
|
17
|
18
|
25
|
22
|
22
|
31
|
31
|
42
|
48
|
21
|
7
|
12
|
31
|
51
|
34
|
24
|
42
|
48
|
56
|
8
|
|
|
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