Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
46
*
PM2.5
66
PM10
5
O3
1.2
CO
4
SO2
18
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
14 Feb
63
Good
Sun
15 Feb
64
Good
Mon
16 Feb
111
Light
Tue
17 Feb
202
Heavy
Wed
18 Feb
103
Light
Thu
19 Feb
76
Good
Fri
20 Feb
40
Excellent
Dao County Air quality rank
Air quality in the last 12 months (Dao County)
|
2026/01
|
31
|
46
|
68
|
81
|
37
|
58
|
54
|
51
|
50
|
64
|
73
|
76
|
79
|
72
|
82
|
100
|
111
|
102
|
64
|
18
|
40
|
47
|
59
|
65
|
86
|
56
|
70
|
85
|
70
|
45
|
27
|
|
2025/12
|
63
|
91
|
97
|
91
|
77
|
80
|
84
|
85
|
87
|
83
|
80
|
95
|
21
|
43
|
54
|
60
|
70
|
79
|
65
|
62
|
93
|
113
|
86
|
26
|
48
|
58
|
62
|
59
|
65
|
81
|
115
|
|
2025/11
|
44
|
39
|
15
|
10
|
22
|
30
|
40
|
13
|
8
|
11
|
23
|
50
|
37
|
46
|
53
|
53
|
63
|
26
|
31
|
39
|
44
|
48
|
55
|
62
|
52
|
50
|
63
|
67
|
53
|
53
|
|
|
2025/10
|
46
|
35
|
32
|
42
|
51
|
20
|
20
|
35
|
32
|
30
|
37
|
42
|
72
|
44
|
46
|
50
|
49
|
27
|
11
|
10
|
11
|
20
|
32
|
43
|
48
|
62
|
60
|
68
|
76
|
93
|
55
|
|
2025/09
|
29
|
29
|
27
|
29
|
36
|
39
|
42
|
35
|
19
|
22
|
24
|
25
|
27
|
32
|
32
|
27
|
19
|
40
|
50
|
28
|
24
|
20
|
25
|
11
|
13
|
20
|
24
|
38
|
42
|
62
|
|
|
2025/08
|
30
|
23
|
14
|
25
|
21
|
14
|
15
|
19
|
29
|
33
|
34
|
38
|
37
|
34
|
13
|
20
|
20
|
23
|
15
|
18
|
22
|
25
|
30
|
31
|
31
|
27
|
28
|
25
|
24
|
21
|
30
|
|
2025/07
|
13
|
13
|
18
|
26
|
30
|
35
|
35
|
33
|
34
|
24
|
23
|
28
|
24
|
25
|
23
|
25
|
31
|
33
|
28
|
24
|
18
|
15
|
16
|
22
|
30
|
35
|
32
|
25
|
30
|
29
|
22
|
|
2025/06
|
30
|
26
|
37
|
47
|
45
|
44
|
36
|
39
|
43
|
38
|
43
|
31
|
32
|
22
|
20
|
25
|
15
|
14
|
23
|
22
|
15
|
22
|
23
|
20
|
23
|
24
|
15
|
14
|
14
|
14
|
|
|
2025/05
|
46
|
58
|
51
|
43
|
39
|
38
|
56
|
43
|
29
|
52
|
42
|
38
|
48
|
52
|
57
|
28
|
27
|
21
|
21
|
22
|
24
|
26
|
31
|
52
|
59
|
44
|
40
|
25
|
21
|
30
|
23
|
|
2025/04
|
52
|
54
|
60
|
111
|
127
|
89
|
90
|
83
|
86
|
49
|
55
|
184
|
232
|
132
|
86
|
80
|
84
|
72
|
48
|
30
|
40
|
37
|
49
|
37
|
32
|
37
|
31
|
34
|
54
|
55
|
|
|
2025/03
|
40
|
41
|
46
|
20
|
28
|
32
|
55
|
55
|
54
|
46
|
57
|
59
|
50
|
37
|
21
|
43
|
43
|
40
|
49
|
48
|
52
|
63
|
79
|
91
|
91
|
75
|
63
|
73
|
34
|
26
|
41
|
|
2025/02
|
24
|
22
|
37
|
57
|
57
|
61
|
43
|
70
|
44
|
59
|
73
|
69
|
86
|
104
|
85
|
37
|
42
|
40
|
34
|
21
|
51
|
30
|
32
|
75
|
93
|
90
|
52
|
49
|
|||
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1
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2
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3
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4
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5
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6
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7
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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