Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
74
*
PM2.5
134
PM10
67
O3
0.7
CO
6
SO2
14
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
3 Dec
70
Good
Thu
4 Dec
59
Good
Fri
5 Dec
62
Good
Sat
6 Dec
54
Good
Sun
7 Dec
56
Good
Mon
8 Dec
61
Good
Tue
9 Dec
18
Excellent
Air quality in the last 12 months (Dao County)
|
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
|
|||
|
2025/01
|
89
|
99
|
119
|
133
|
160
|
104
|
93
|
101
|
66
|
57
|
58
|
63
|
62
|
59
|
86
|
67
|
64
|
66
|
76
|
79
|
81
|
87
|
101
|
194
|
86
|
28
|
50
|
69
|
176
|
82
|
60
|
|
2024/12
|
61
|
62
|
72
|
117
|
89
|
44
|
39
|
57
|
115
|
85
|
36
|
66
|
71
|
70
|
55
|
49
|
61
|
69
|
87
|
104
|
110
|
110
|
101
|
107
|
113
|
120
|
101
|
121
|
94
|
116
|
106
|
|
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