Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
23
PM2.5
54
*
PM10
39
O3
0.6
CO
14
SO2
29
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
10 Nov
63
Good
Wed
11 Nov
58
Good
Thu
12 Nov
94
Good
Fri
13 Nov
89
Good
Sat
14 Nov
100
Good
Sun
15 Nov
54
Good
Mon
16 Nov
33
Excellent
Real-time AQI (Monitoring Station in Tonghua)
光明
5323
PM2.5
54 *
PM10
39
O3
0.6
CO
14
SO2
29
NO2
Air quality in the last 12 months (Tonghua)
|
2026/08
|
29
|
26
|
28
|
27
|
25
|
33
|
37
|
20
|
25
|
24
|
24
|
27
|
18
|
19
|
22
|
19
|
22
|
19
|
26
|
24
|
26
|
29
|
19
|
21
|
22
|
25
|
29
|
31
|
21
|
23
|
32
|
|
2026/07
|
32
|
28
|
30
|
31
|
30
|
26
|
24
|
15
|
25
|
25
|
13
|
19
|
15
|
16
|
21
|
27
|
29
|
29
|
21
|
24
|
38
|
30
|
31
|
26
|
20
|
22
|
23
|
26
|
25
|
23
|
25
|
|
2026/06
|
50
|
43
|
39
|
29
|
19
|
26
|
18
|
21
|
31
|
22
|
22
|
27
|
41
|
48
|
42
|
35
|
30
|
28
|
28
|
28
|
23
|
32
|
30
|
27
|
25
|
43
|
33
|
32
|
31
|
32
|
|
|
2026/05
|
40
|
34
|
27
|
28
|
38
|
36
|
24
|
25
|
50
|
39
|
37
|
39
|
40
|
40
|
43
|
39
|
33
|
33
|
26
|
27
|
28
|
26
|
32
|
30
|
35
|
39
|
23
|
30
|
37
|
35
|
57
|
|
2026/04
|
64
|
81
|
58
|
31
|
36
|
40
|
32
|
40
|
38
|
43
|
39
|
49
|
92
|
239
|
138
|
54
|
41
|
40
|
63
|
79
|
63
|
46
|
40
|
49
|
49
|
33
|
40
|
29
|
34
|
36
|
|
|
2026/03
|
43
|
55
|
71
|
57
|
41
|
34
|
41
|
42
|
69
|
58
|
56
|
61
|
48
|
92
|
297
|
105
|
70
|
45
|
39
|
43
|
55
|
59
|
93
|
63
|
72
|
70
|
50
|
72
|
51
|
38
|
40
|
|
2026/02
|
71
|
79
|
70
|
84
|
106
|
56
|
47
|
56
|
63
|
66
|
92
|
72
|
109
|
111
|
49
|
86
|
254
|
37
|
48
|
56
|
73
|
92
|
43
|
45
|
57
|
57
|
47
|
55
|
|||
|
2026/01
|
62
|
52
|
69
|
69
|
58
|
54
|
49
|
49
|
46
|
41
|
35
|
44
|
25
|
59
|
57
|
44
|
49
|
48
|
38
|
66
|
62
|
63
|
65
|
52
|
65
|
61
|
62
|
62
|
63
|
64
|
68
|
|
2025/12
|
44
|
29
|
26
|
41
|
39
|
38
|
58
|
29
|
46
|
76
|
34
|
85
|
64
|
39
|
76
|
53
|
52
|
46
|
21
|
29
|
33
|
46
|
31
|
33
|
29
|
44
|
71
|
73
|
35
|
39
|
49
|
|
2025/11
|
44
|
19
|
32
|
42
|
57
|
48
|
67
|
58
|
28
|
24
|
44
|
48
|
37
|
49
|
55
|
40
|
37
|
36
|
46
|
51
|
40
|
44
|
61
|
107
|
256
|
149
|
38
|
46
|
43
|
49
|
|
|
2025/10
|
39
|
41
|
42
|
31
|
30
|
19
|
21
|
25
|
23
|
25
|
15
|
37
|
35
|
54
|
47
|
53
|
34
|
16
|
20
|
29
|
33
|
45
|
54
|
55
|
51
|
41
|
44
|
50
|
63
|
29
|
41
|
|
2025/09
|
14
|
48
|
27
|
27
|
25
|
17
|
21
|
31
|
28
|
31
|
34
|
40
|
48
|
28
|
26
|
31
|
24
|
32
|
22
|
23
|
47
|
36
|
33
|
12
|
21
|
44
|
39
|
26
|
45
|
38
|
|
|
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