Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
109
*
PM2.5
145
PM10
59
O3
0.9
CO
4
SO2
21
NO2
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
Advise
Children, seniors and individuals with respiratory or heart diseases should reduce sustained and high-intensity outdoor exercises.
Air Quality
Today
17 Dec
102
Light
Thu
18 Dec
87
Good
Fri
19 Dec
86
Good
Sat
20 Dec
114
Light
Sun
21 Dec
37
Excellent
Mon
22 Dec
45
Excellent
Tue
23 Dec
42
Excellent
Air quality in the last 12 months (Rudong)
|
2025/11
|
143
|
99
|
20
|
19
|
22
|
31
|
34
|
25
|
28
|
43
|
22
|
29
|
41
|
79
|
50
|
35
|
30
|
34
|
57
|
68
|
93
|
139
|
141
|
106
|
81
|
52
|
150
|
111
|
98
|
101
|
|
|
2025/10
|
36
|
28
|
21
|
18
|
20
|
31
|
17
|
14
|
16
|
23
|
34
|
36
|
36
|
10
|
21
|
13
|
10
|
12
|
16
|
18
|
13
|
15
|
19
|
24
|
31
|
34
|
43
|
20
|
19
|
18
|
16
|
|
2025/09
|
25
|
11
|
20
|
23
|
20
|
24
|
27
|
20
|
11
|
17
|
18
|
28
|
21
|
29
|
27
|
31
|
25
|
16
|
19
|
15
|
17
|
17
|
22
|
12
|
10
|
16
|
12
|
25
|
15
|
25
|
|
|
2025/08
|
19
|
12
|
19
|
14
|
20
|
32
|
26
|
29
|
32
|
14
|
11
|
20
|
20
|
14
|
10
|
19
|
30
|
15
|
18
|
19
|
25
|
42
|
43
|
38
|
24
|
22
|
19
|
16
|
14
|
11
|
18
|
|
2025/07
|
21
|
25
|
29
|
31
|
35
|
30
|
17
|
9
|
16
|
40
|
24
|
20
|
22
|
29
|
38
|
47
|
28
|
15
|
14
|
15
|
13
|
13
|
11
|
18
|
18
|
13
|
12
|
17
|
14
|
10
|
10
|
|
2025/06
|
17
|
8
|
40
|
64
|
54
|
44
|
33
|
10
|
14
|
11
|
11
|
11
|
10
|
22
|
17
|
31
|
41
|
39
|
30
|
20
|
19
|
12
|
11
|
15
|
33
|
38
|
28
|
25
|
24
|
23
|
|
|
2025/05
|
54
|
56
|
47
|
25
|
24
|
60
|
52
|
39
|
15
|
33
|
42
|
52
|
47
|
42
|
50
|
16
|
55
|
53
|
52
|
45
|
22
|
27
|
19
|
41
|
49
|
47
|
37
|
41
|
55
|
62
|
55
|
|
2025/04
|
46
|
67
|
49
|
46
|
59
|
57
|
78
|
75
|
91
|
65
|
54
|
89
|
93
|
60
|
56
|
59
|
63
|
60
|
47
|
31
|
33
|
39
|
57
|
70
|
51
|
42
|
38
|
33
|
50
|
56
|
|
|
2025/03
|
47
|
52
|
14
|
8
|
21
|
40
|
52
|
62
|
50
|
29
|
50
|
24
|
42
|
41
|
27
|
43
|
53
|
41
|
43
|
63
|
64
|
64
|
76
|
71
|
97
|
78
|
84
|
41
|
68
|
32
|
37
|
|
2025/02
|
23
|
57
|
73
|
54
|
53
|
38
|
50
|
33
|
46
|
52
|
32
|
80
|
48
|
38
|
76
|
130
|
61
|
44
|
38
|
25
|
29
|
48
|
37
|
57
|
85
|
127
|
143
|
57
|
|||
|
2025/01
|
59
|
40
|
45
|
34
|
89
|
94
|
63
|
65
|
33
|
35
|
66
|
85
|
87
|
109
|
49
|
65
|
80
|
77
|
111
|
157
|
82
|
35
|
34
|
32
|
32
|
41
|
61
|
89
|
146
|
48
|
43
|
|
2024/12
|
72
|
92
|
50
|
33
|
89
|
146
|
128
|
37
|
44
|
39
|
69
|
41
|
65
|
56
|
64
|
79
|
95
|
66
|
37
|
61
|
89
|
43
|
42
|
58
|
88
|
110
|
51
|
58
|
75
|
84
|
76
|
|
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