Air Quality
Excellent
No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
18 Sep
Fri
19 Sep
Sat
20 Sep
Sun
21 Sep
Mon
22 Sep
Tue
23 Sep
Wed
24 Sep
Real-time AQI (Monitoring Station in Benxi)
大峪
263
PM2.5
26
PM10
3
O3
0.6
CO
7
SO2
21
NO2
溪湖
4914
PM2.5
49
PM10
2
O3
0.6
CO
5
SO2
22
NO2
彩屯
3616
PM2.5
36
PM10
0
O3
0.5
CO
6
SO2
24
NO2
东明
247
PM2.5
24
PM10
2
O3
0.7
CO
8
SO2
24
NO2
新立屯
103
PM2.5
10
PM10
17
O3
0.4
CO
5
SO2
16
NO2
威宁
5316
PM2.5
55 *
PM10
6
O3
0.5
CO
4
SO2
12
NO2
Air quality in the last 12 months (Benxi)
|
2025/08
|
28
|
27
|
29
|
23
|
26
|
26
|
33
|
33
|
29
|
39
|
37
|
33
|
33
|
35
|
37
|
19
|
24
|
26
|
36
|
21
|
26
|
23
|
31
|
33
|
21
|
23
|
31
|
21
|
30
|
38
|
25
|
|
2025/07
|
21
|
17
|
15
|
16
|
23
|
23
|
33
|
36
|
44
|
49
|
40
|
37
|
32
|
25
|
27
|
21
|
28
|
45
|
25
|
20
|
28
|
26
|
16
|
19
|
26
|
32
|
38
|
41
|
24
|
21
|
34
|
|
2025/06
|
56
|
49
|
32
|
23
|
40
|
40
|
27
|
35
|
38
|
25
|
32
|
33
|
28
|
36
|
35
|
22
|
28
|
36
|
35
|
23
|
28
|
37
|
40
|
41
|
59
|
52
|
45
|
28
|
32
|
18
|
|
|
2025/05
|
23
|
36
|
36
|
47
|
43
|
42
|
47
|
48
|
71
|
44
|
47
|
58
|
61
|
41
|
47
|
38
|
26
|
32
|
41
|
52
|
57
|
70
|
36
|
51
|
43
|
43
|
45
|
46
|
48
|
53
|
51
|
|
2025/04
|
89
|
50
|
70
|
53
|
30
|
56
|
71
|
77
|
74
|
71
|
54
|
29
|
29
|
24
|
57
|
55
|
72
|
55
|
50
|
41
|
44
|
36
|
50
|
64
|
51
|
53
|
56
|
64
|
66
|
60
|
|
|
2025/03
|
82
|
36
|
26
|
51
|
72
|
77
|
62
|
65
|
89
|
88
|
59
|
83
|
57
|
57
|
51
|
54
|
74
|
77
|
68
|
69
|
77
|
78
|
83
|
77
|
103
|
115
|
57
|
41
|
36
|
37
|
60
|
|
2025/02
|
95
|
132
|
56
|
54
|
56
|
65
|
51
|
61
|
76
|
63
|
57
|
93
|
112
|
76
|
98
|
56
|
38
|
34
|
51
|
50
|
55
|
58
|
54
|
56
|
84
|
66
|
88
|
104
|
|||
|
2025/01
|
53
|
60
|
62
|
62
|
114
|
112
|
69
|
43
|
52
|
85
|
117
|
120
|
93
|
75
|
49
|
55
|
62
|
57
|
87
|
80
|
67
|
71
|
80
|
77
|
88
|
74
|
135
|
65
|
141
|
118
|
78
|
|
2024/12
|
47
|
23
|
43
|
43
|
52
|
39
|
45
|
62
|
70
|
106
|
50
|
67
|
68
|
59
|
45
|
53
|
42
|
48
|
85
|
81
|
58
|
64
|
71
|
70
|
73
|
54
|
51
|
59
|
62
|
64
|
44
|
|
2024/11
|
79
|
85
|
63
|
29
|
44
|
42
|
50
|
55
|
51
|
45
|
43
|
49
|
49
|
43
|
41
|
29
|
21
|
28
|
49
|
80
|
65
|
46
|
59
|
63
|
45
|
27
|
34
|
42
|
56
|
63
|
|
|
2024/10
|
22
|
40
|
42
|
40
|
43
|
63
|
34
|
52
|
49
|
34
|
44
|
64
|
59
|
39
|
20
|
54
|
68
|
54
|
25
|
34
|
23
|
41
|
49
|
57
|
65
|
96
|
50
|
44
|
66
|
79
|
77
|
|
2024/09
|
30
|
17
|
34
|
33
|
22
|
29
|
41
|
38
|
38
|
27
|
29
|
35
|
33
|
27
|
22
|
39
|
47
|
37
|
46
|
21
|
19
|
26
|
39
|
35
|
37
|
25
|
41
|
48
|
41
|
18
|
|
|
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