Air Quality
Excellent
No health implications.
8
PM2.5
17
PM10
114
O3
0.7
CO
7
SO2
6
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
19 Jun
118
Light
Fri
20 Jun
103
Light
Sat
21 Jun
125
Light
Sun
22 Jun
125
Light
Mon
23 Jun
136
Light
Tue
24 Jun
137
Light
Wed
25 Jun
135
Light
Air quality in the last 12 months (Lucheng)
|
2025/05
|
50
|
61
|
42
|
43
|
164
|
89
|
86
|
73
|
42
|
31
|
27
|
40
|
53
|
45
|
38
|
47
|
95
|
63
|
54
|
58
|
71
|
57
|
53
|
33
|
38
|
43
|
48
|
47
|
45
|
46
|
33
|
|
2025/04
|
49
|
38
|
55
|
70
|
47
|
60
|
81
|
54
|
58
|
43
|
73
|
195
|
58
|
29
|
32
|
106
|
116
|
85
|
79
|
50
|
56
|
50
|
70
|
42
|
51
|
61
|
59
|
43
|
42
|
91
|
|
|
2025/03
|
121
|
56
|
31
|
60
|
78
|
73
|
78
|
66
|
69
|
84
|
76
|
115
|
86
|
68
|
58
|
33
|
29
|
35
|
34
|
33
|
25
|
44
|
87
|
223
|
165
|
111
|
105
|
145
|
31
|
34
|
43
|
|
2025/02
|
144
|
107
|
35
|
30
|
23
|
62
|
54
|
27
|
40
|
59
|
88
|
63
|
36
|
45
|
52
|
52
|
59
|
62
|
49
|
102
|
123
|
131
|
46
|
44
|
50
|
55
|
71
|
73
|
|||
|
2025/01
|
88
|
90
|
96
|
88
|
67
|
52
|
45
|
33
|
33
|
48
|
44
|
34
|
71
|
64
|
33
|
28
|
47
|
61
|
51
|
59
|
84
|
104
|
100
|
82
|
86
|
52
|
24
|
25
|
54
|
92
|
149
|
|
2024/12
|
60
|
58
|
63
|
71
|
44
|
44
|
37
|
60
|
77
|
71
|
102
|
135
|
65
|
59
|
49
|
54
|
66
|
56
|
68
|
77
|
43
|
62
|
66
|
83
|
112
|
72
|
73
|
39
|
56
|
69
|
68
|
|
2024/11
|
68
|
65
|
65
|
53
|
64
|
67
|
97
|
106
|
85
|
97
|
226
|
154
|
85
|
57
|
63
|
60
|
65
|
58
|
53
|
61
|
76
|
79
|
100
|
84
|
42
|
48
|
75
|
48
|
38
|
56
|
|
|
2024/10
|
56
|
39
|
52
|
57
|
65
|
65
|
78
|
112
|
108
|
61
|
86
|
80
|
103
|
102
|
123
|
104
|
81
|
23
|
23
|
27
|
68
|
41
|
51
|
67
|
111
|
79
|
73
|
105
|
119
|
127
|
81
|
|
2024/09
|
42
|
31
|
35
|
41
|
25
|
31
|
39
|
69
|
62
|
24
|
19
|
23
|
35
|
61
|
38
|
42
|
49
|
47
|
28
|
34
|
22
|
31
|
50
|
61
|
76
|
107
|
111
|
95
|
52
|
17
|
|
|
2024/08
|
39
|
46
|
37
|
31
|
43
|
40
|
34
|
29
|
33
|
53
|
29
|
30
|
37
|
37
|
48
|
49
|
33
|
49
|
30
|
39
|
45
|
48
|
47
|
51
|
52
|
23
|
15
|
21
|
35
|
39
|
40
|
|
2024/07
|
36
|
21
|
42
|
37
|
37
|
43
|
50
|
45
|
51
|
63
|
60
|
67
|
80
|
92
|
88
|
53
|
45
|
33
|
33
|
31
|
38
|
44
|
51
|
45
|
25
|
43
|
33
|
34
|
25
|
14
|
27
|
|
2024/06
|
55
|
49
|
45
|
70
|
67
|
60
|
52
|
51
|
58
|
63
|
63
|
54
|
73
|
56
|
53
|
69
|
59
|
45
|
45
|
46
|
41
|
67
|
80
|
90
|
78
|
78
|
54
|
59
|
51
|
50
|
|
|
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