Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
PM2.5
PM10
O3
CO
SO2
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
22 Dec
Tue
23 Dec
Wed
24 Dec
Thu
25 Dec
Fri
26 Dec
Sat
27 Dec
Sun
28 Dec
Real-time AQI (Monitoring Station in Tongliao)
艺术职业学校
5934
PM2.5
67 *
PM10
34
O3
0.8
CO
40
SO2
26
NO2
老干部活动中心
5833
PM2.5
66 *
PM10
34
O3
0.9
CO
13
SO2
26
NO2
东方明珠社区
7454 *
PM2.5
65
PM10
29
O3
0.9
CO
21
SO2
30
NO2
Air quality in the last 12 months (Tongliao)
|
2025/11
|
51
|
36
|
60
|
52
|
79
|
48
|
69
|
150
|
40
|
35
|
37
|
61
|
40
|
65
|
92
|
61
|
44
|
42
|
52
|
48
|
46
|
54
|
73
|
55
|
38
|
58
|
35
|
61
|
62
|
40
|
|
|
2025/10
|
56
|
57
|
59
|
46
|
40
|
42
|
54
|
36
|
48
|
49
|
60
|
46
|
66
|
72
|
49
|
43
|
34
|
25
|
30
|
30
|
33
|
38
|
62
|
52
|
53
|
39
|
43
|
39
|
87
|
43
|
51
|
|
2025/09
|
40
|
34
|
46
|
51
|
57
|
34
|
33
|
34
|
35
|
32
|
47
|
55
|
51
|
47
|
29
|
40
|
31
|
30
|
35
|
44
|
36
|
50
|
43
|
33
|
32
|
40
|
55
|
60
|
46
|
42
|
|
|
2025/08
|
35
|
44
|
25
|
27
|
24
|
24
|
27
|
30
|
30
|
23
|
23
|
29
|
32
|
33
|
45
|
40
|
26
|
29
|
40
|
36
|
30
|
28
|
32
|
26
|
29
|
26
|
36
|
25
|
25
|
39
|
48
|
|
2025/07
|
56
|
44
|
41
|
29
|
48
|
23
|
27
|
39
|
37
|
39
|
44
|
37
|
29
|
30
|
30
|
20
|
23
|
23
|
36
|
25
|
23
|
32
|
36
|
33
|
28
|
28
|
23
|
26
|
31
|
26
|
24
|
|
2025/06
|
26
|
45
|
28
|
27
|
36
|
31
|
27
|
35
|
36
|
28
|
29
|
49
|
39
|
29
|
42
|
26
|
31
|
43
|
30
|
27
|
26
|
32
|
37
|
56
|
41
|
45
|
49
|
39
|
51
|
37
|
|
|
2025/05
|
47
|
32
|
43
|
33
|
43
|
40
|
50
|
70
|
42
|
45
|
46
|
86
|
72
|
84
|
62
|
55
|
46
|
45
|
46
|
50
|
72
|
68
|
36
|
59
|
47
|
47
|
70
|
80
|
66
|
77
|
58
|
|
2025/04
|
73
|
48
|
58
|
76
|
47
|
86
|
84
|
51
|
65
|
62
|
117
|
38
|
33
|
36
|
55
|
65
|
77
|
37
|
35
|
55
|
55
|
33
|
48
|
93
|
106
|
177
|
41
|
40
|
63
|
35
|
|
|
2025/03
|
60
|
43
|
56
|
68
|
71
|
46
|
78
|
91
|
142
|
162
|
175
|
214
|
39
|
40
|
41
|
38
|
62
|
45
|
43
|
57
|
52
|
85
|
177
|
60
|
88
|
101
|
53
|
43
|
39
|
37
|
51
|
|
2025/02
|
74
|
54
|
31
|
32
|
37
|
65
|
42
|
33
|
39
|
70
|
103
|
48
|
57
|
62
|
100
|
62
|
45
|
34
|
34
|
36
|
38
|
36
|
34
|
54
|
118
|
56
|
86
|
75
|
|||
|
2025/01
|
41
|
33
|
41
|
74
|
113
|
79
|
37
|
41
|
34
|
48
|
107
|
106
|
59
|
58
|
48
|
42
|
58
|
72
|
48
|
56
|
44
|
83
|
73
|
98
|
112
|
107
|
126
|
56
|
51
|
38
|
43
|
|
2024/12
|
56
|
37
|
44
|
41
|
48
|
39
|
37
|
45
|
54
|
37
|
39
|
44
|
39
|
38
|
37
|
35
|
42
|
44
|
64
|
71
|
41
|
37
|
41
|
53
|
70
|
42
|
38
|
36
|
57
|
59
|
45
|
|
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
*: primary pollution