Air Quality
Excellent
No health implications.
3
PM2.5
6
PM10
38
O3
0.4
CO
9
SO2
12
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
26 May
63
Good
Wed
27 May
84
Good
Thu
28 May
90
Good
Fri
29 May
101
Light
Sat
30 May
103
Light
Sun
31 May
106
Light
Mon
1 Jun
48
Excellent
Air quality in the last 12 months (Luozhuang)
|
2026/04
|
120
|
131
|
95
|
53
|
84
|
57
|
38
|
34
|
37
|
54
|
71
|
55
|
40
|
46
|
68
|
67
|
98
|
81
|
49
|
66
|
78
|
37
|
51
|
49
|
65
|
70
|
79
|
42
|
43
|
66
|
|
|
2026/03
|
84
|
44
|
70
|
106
|
51
|
66
|
47
|
50
|
95
|
98
|
68
|
100
|
116
|
120
|
75
|
102
|
72
|
70
|
51
|
120
|
161
|
96
|
132
|
104
|
110
|
100
|
116
|
112
|
104
|
103
|
73
|
|
2026/02
|
161
|
139
|
110
|
120
|
158
|
48
|
43
|
51
|
68
|
88
|
134
|
133
|
121
|
103
|
106
|
49
|
132
|
92
|
109
|
83
|
67
|
224
|
41
|
42
|
73
|
49
|
73
|
93
|
|||
|
2026/01
|
49
|
50
|
118
|
199
|
141
|
172
|
149
|
55
|
91
|
115
|
57
|
83
|
119
|
153
|
234
|
223
|
39
|
46
|
38
|
32
|
46
|
69
|
102
|
175
|
112
|
64
|
117
|
89
|
95
|
64
|
92
|
|
2025/12
|
78
|
46
|
54
|
98
|
62
|
123
|
178
|
66
|
86
|
100
|
106
|
36
|
71
|
84
|
92
|
127
|
96
|
100
|
183
|
96
|
44
|
43
|
51
|
84
|
59
|
41
|
80
|
129
|
148
|
133
|
46
|
|
2025/11
|
145
|
73
|
48
|
80
|
57
|
49
|
69
|
40
|
79
|
65
|
64
|
81
|
99
|
149
|
206
|
166
|
34
|
49
|
68
|
100
|
118
|
165
|
134
|
183
|
53
|
98
|
147
|
134
|
125
|
216
|
|
|
2025/10
|
81
|
15
|
13
|
33
|
32
|
31
|
24
|
34
|
28
|
46
|
31
|
15
|
20
|
44
|
30
|
28
|
40
|
21
|
23
|
25
|
28
|
40
|
37
|
41
|
95
|
87
|
64
|
79
|
69
|
44
|
87
|
|
2025/09
|
19
|
31
|
25
|
23
|
26
|
31
|
55
|
58
|
37
|
40
|
24
|
12
|
33
|
53
|
47
|
20
|
17
|
16
|
15
|
32
|
45
|
32
|
23
|
19
|
44
|
44
|
32
|
28
|
59
|
52
|
|
|
2025/08
|
14
|
20
|
23
|
42
|
28
|
37
|
44
|
26
|
18
|
16
|
12
|
19
|
18
|
23
|
33
|
30
|
33
|
39
|
36
|
36
|
36
|
44
|
53
|
46
|
55
|
30
|
25
|
46
|
35
|
34
|
22
|
|
2025/07
|
28
|
28
|
28
|
28
|
34
|
37
|
36
|
21
|
26
|
35
|
42
|
28
|
39
|
18
|
29
|
35
|
22
|
33
|
35
|
21
|
17
|
14
|
15
|
17
|
24
|
21
|
24
|
20
|
16
|
27
|
20
|
|
2025/06
|
44
|
34
|
51
|
59
|
65
|
64
|
71
|
79
|
56
|
41
|
50
|
58
|
43
|
35
|
41
|
48
|
36
|
47
|
33
|
16
|
41
|
45
|
48
|
41
|
54
|
54
|
29
|
32
|
16
|
22
|
|
|
2025/05
|
52
|
60
|
41
|
40
|
36
|
45
|
60
|
40
|
19
|
24
|
52
|
58
|
56
|
71
|
56
|
64
|
85
|
42
|
72
|
68
|
72
|
64
|
53
|
52
|
61
|
65
|
77
|
51
|
47
|
56
|
70
|
|
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