Air Quality
Excellent
No health implications.
19
PM2.5
37
PM10
38
O3
0.6
CO
5
SO2
26
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
23 Dec
57
Good
Wed
24 Dec
62
Good
Thu
25 Dec
59
Good
Fri
26 Dec
57
Good
Sat
27 Dec
61
Good
Sun
28 Dec
35
Excellent
Mon
29 Dec
37
Excellent
Air quality in the last 12 months (Dongliao)
|
2025/11
|
70
|
25
|
28
|
49
|
83
|
67
|
85
|
121
|
43
|
38
|
98
|
105
|
53
|
94
|
136
|
67
|
38
|
39
|
45
|
39
|
55
|
76
|
112
|
203
|
169
|
102
|
54
|
46
|
48
|
41
|
|
|
2025/10
|
42
|
56
|
48
|
39
|
21
|
22
|
36
|
33
|
33
|
41
|
45
|
48
|
54
|
107
|
68
|
60
|
68
|
32
|
39
|
39
|
53
|
63
|
82
|
81
|
129
|
79
|
78
|
130
|
182
|
35
|
54
|
|
2025/09
|
27
|
32
|
30
|
27
|
27
|
18
|
28
|
23
|
23
|
23
|
32
|
37
|
36
|
33
|
16
|
21
|
20
|
24
|
28
|
29
|
31
|
29
|
33
|
17
|
33
|
27
|
27
|
25
|
35
|
36
|
|
|
2025/08
|
23
|
24
|
15
|
14
|
17
|
10
|
15
|
17
|
17
|
19
|
19
|
21
|
21
|
25
|
33
|
17
|
13
|
22
|
36
|
26
|
20
|
12
|
28
|
18
|
9
|
18
|
20
|
13
|
14
|
30
|
26
|
|
2025/07
|
15
|
17
|
14
|
13
|
19
|
13
|
21
|
26
|
32
|
35
|
28
|
31
|
18
|
17
|
15
|
16
|
19
|
20
|
20
|
16
|
15
|
28
|
14
|
15
|
23
|
29
|
29
|
17
|
17
|
12
|
22
|
|
2025/06
|
33
|
39
|
19
|
13
|
27
|
24
|
21
|
29
|
28
|
13
|
16
|
30
|
24
|
25
|
34
|
18
|
27
|
25
|
24
|
17
|
15
|
19
|
29
|
36
|
37
|
35
|
45
|
30
|
29
|
14
|
|
|
2025/05
|
18
|
23
|
18
|
19
|
29
|
27
|
41
|
48
|
38
|
32
|
38
|
49
|
46
|
38
|
33
|
24
|
19
|
26
|
24
|
30
|
38
|
44
|
33
|
34
|
27
|
32
|
47
|
39
|
40
|
47
|
54
|
|
2025/04
|
61
|
51
|
71
|
65
|
29
|
27
|
45
|
51
|
66
|
64
|
55
|
21
|
8
|
21
|
29
|
35
|
45
|
33
|
33
|
46
|
63
|
18
|
31
|
70
|
75
|
108
|
62
|
53
|
63
|
45
|
|
|
2025/03
|
87
|
24
|
36
|
31
|
59
|
65
|
48
|
59
|
85
|
72
|
52
|
95
|
32
|
52
|
62
|
62
|
80
|
71
|
66
|
72
|
70
|
174
|
140
|
86
|
126
|
98
|
44
|
27
|
27
|
40
|
46
|
|
2025/02
|
130
|
149
|
65
|
71
|
74
|
106
|
71
|
37
|
66
|
84
|
73
|
61
|
68
|
70
|
85
|
47
|
28
|
41
|
51
|
63
|
54
|
55
|
42
|
43
|
76
|
45
|
70
|
92
|
|||
|
2025/01
|
33
|
36
|
55
|
66
|
87
|
91
|
59
|
38
|
67
|
63
|
77
|
102
|
94
|
65
|
35
|
52
|
62
|
62
|
65
|
72
|
78
|
74
|
88
|
91
|
85
|
95
|
81
|
51
|
65
|
58
|
96
|
|
2024/12
|
42
|
18
|
27
|
30
|
27
|
31
|
40
|
47
|
58
|
73
|
64
|
52
|
73
|
43
|
38
|
42
|
53
|
54
|
57
|
66
|
75
|
55
|
70
|
46
|
51
|
33
|
36
|
40
|
48
|
56
|
39
|
|
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