Air Quality
Excellent
No health implications.
24
PM2.5
41
PM10
81
O3
0.4
CO
2
SO2
12
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
7 Feb
52
Good
Sun
8 Feb
49
Excellent
Mon
9 Feb
61
Good
Tue
10 Feb
69
Good
Wed
11 Feb
87
Good
Thu
12 Feb
94
Good
Fri
13 Feb
47
Excellent
Rudong Air quality rank
Air quality in the last 12 months (Rudong)
|
2026/01
|
16
|
25
|
55
|
76
|
111
|
100
|
69
|
90
|
80
|
93
|
50
|
54
|
99
|
92
|
137
|
175
|
75
|
27
|
22
|
18
|
35
|
48
|
78
|
102
|
49
|
16
|
50
|
35
|
34
|
30
|
20
|
|
2025/12
|
83
|
33
|
27
|
40
|
48
|
72
|
99
|
69
|
48
|
33
|
83
|
22
|
31
|
67
|
67
|
83
|
107
|
42
|
48
|
109
|
24
|
24
|
33
|
59
|
35
|
19
|
30
|
80
|
114
|
65
|
26
|
|
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
|
|||
|
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