Air Quality
Excellent
No health implications.
7
PM2.5
13
PM10
74
O3
0.4
CO
10
SO2
5
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
18 Feb
75
Good
Thu
19 Feb
76
Good
Fri
20 Feb
78
Good
Sat
21 Feb
65
Good
Sun
22 Feb
64
Good
Mon
23 Feb
61
Good
Tue
24 Feb
49
Excellent
Shuangluan Air quality rank
Air quality in the last 12 months (Shuangluan)
|
2026/01
|
40
|
38
|
59
|
58
|
40
|
38
|
30
|
51
|
69
|
24
|
21
|
47
|
24
|
54
|
82
|
49
|
24
|
45
|
31
|
25
|
26
|
36
|
44
|
35
|
27
|
42
|
32
|
51
|
54
|
69
|
48
|
|
2025/12
|
23
|
24
|
23
|
28
|
39
|
70
|
53
|
30
|
53
|
68
|
52
|
35
|
28
|
41
|
60
|
67
|
54
|
74
|
115
|
30
|
34
|
63
|
56
|
34
|
26
|
48
|
64
|
79
|
62
|
34
|
26
|
|
2025/11
|
26
|
24
|
39
|
55
|
96
|
93
|
55
|
53
|
24
|
29
|
48
|
62
|
27
|
45
|
64
|
36
|
20
|
25
|
32
|
30
|
35
|
47
|
69
|
59
|
28
|
55
|
29
|
53
|
63
|
50
|
|
|
2025/10
|
31
|
34
|
31
|
33
|
26
|
16
|
32
|
21
|
12
|
16
|
27
|
29
|
36
|
39
|
46
|
32
|
20
|
16
|
16
|
21
|
28
|
32
|
48
|
70
|
64
|
25
|
25
|
57
|
129
|
95
|
50
|
|
2025/09
|
25
|
26
|
40
|
45
|
45
|
23
|
18
|
17
|
33
|
24
|
47
|
58
|
56
|
23
|
13
|
16
|
17
|
17
|
20
|
24
|
25
|
27
|
22
|
31
|
25
|
25
|
28
|
29
|
26
|
25
|
|
|
2025/08
|
39
|
49
|
35
|
26
|
22
|
26
|
24
|
25
|
21
|
23
|
28
|
24
|
18
|
25
|
37
|
26
|
26
|
30
|
31
|
21
|
22
|
19
|
24
|
20
|
22
|
18
|
16
|
14
|
33
|
35
|
34
|
|
2025/07
|
38
|
41
|
27
|
30
|
36
|
23
|
34
|
35
|
43
|
54
|
51
|
54
|
35
|
33
|
31
|
18
|
20
|
24
|
34
|
26
|
23
|
32
|
37
|
20
|
25
|
38
|
22
|
17
|
21
|
25
|
29
|
|
2025/06
|
42
|
37
|
30
|
31
|
37
|
32
|
32
|
40
|
47
|
31
|
48
|
59
|
43
|
50
|
18
|
22
|
39
|
54
|
42
|
27
|
30
|
41
|
51
|
57
|
66
|
56
|
58
|
39
|
51
|
37
|
|
|
2025/05
|
27
|
35
|
28
|
42
|
42
|
23
|
51
|
76
|
21
|
33
|
48
|
53
|
60
|
27
|
40
|
63
|
38
|
27
|
40
|
67
|
60
|
63
|
40
|
35
|
45
|
58
|
36
|
41
|
60
|
63
|
60
|
|
2025/04
|
49
|
27
|
45
|
60
|
26
|
49
|
72
|
49
|
45
|
52
|
75
|
104
|
48
|
39
|
57
|
72
|
60
|
32
|
19
|
52
|
56
|
47
|
69
|
36
|
42
|
68
|
31
|
36
|
59
|
48
|
|
|
2025/03
|
110
|
46
|
46
|
58
|
55
|
41
|
55
|
87
|
87
|
107
|
138
|
51
|
63
|
63
|
45
|
33
|
33
|
30
|
32
|
34
|
37
|
48
|
98
|
67
|
41
|
106
|
48
|
42
|
46
|
45
|
50
|
|
2025/02
|
76
|
54
|
17
|
18
|
19
|
44
|
21
|
12
|
31
|
49
|
86
|
45
|
54
|
58
|
72
|
27
|
28
|
39
|
34
|
35
|
32
|
39
|
18
|
42
|
50
|
58
|
86
|
124
|
|||
|
1
|
2
|
3
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4
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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