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
14 Jul
Tue
15 Jul
Wed
16 Jul
Thu
17 Jul
Fri
18 Jul
Sat
19 Jul
Sun
20 Jul
Luoyang Air quality rank
Real-time AQI (Monitoring Station in Luoyang)
市委党校
4117
PM2.5
36
PM10
130
O3
0.5
CO
8
SO2
11
NO2
河南林校
4025
PM2.5
40
PM10
128
O3
0.8
CO
7
SO2
13
NO2
开发区管委会
3823
PM2.5
34
PM10
120
O3
0.6
CO
6
SO2
9
NO2
市委新办公区
4025
PM2.5
38
PM10
126
O3
0.6
CO
15
SO2
14
NO2
伊滨
5121
PM2.5
51 *
PM10
126
O3
0.6
CO
5
SO2
9
NO2
中移产业园
3923
PM2.5
32
PM10
123
O3
0.9
CO
6
SO2
11
NO2
吉利监测站
6139
PM2.5
72 *
PM10
147
O3
0.6
CO
8
SO2
17
NO2
河科大西苑校区
4320
PM2.5
43
PM10
121
O3
0.8
CO
15
SO2
18
NO2
英才小学
3922
PM2.5
39
PM10
120
O3
0.7
CO
7
SO2
10
NO2
春都路1号院
3916
PM2.5
36
PM10
122
O3
0.5
CO
4
SO2
8
NO2
Air quality in the last 12 months (Luoyang)
|
2025/06
|
48
|
49
|
50
|
45
|
49
|
50
|
56
|
58
|
48
|
63
|
64
|
53
|
56
|
43
|
39
|
47
|
52
|
32
|
34
|
41
|
37
|
47
|
37
|
46
|
53
|
29
|
46
|
33
|
36
|
30
|
|
|
2025/05
|
67
|
95
|
63
|
54
|
123
|
188
|
142
|
90
|
82
|
43
|
41
|
49
|
62
|
58
|
49
|
58
|
109
|
85
|
92
|
73
|
81
|
65
|
89
|
65
|
49
|
46
|
66
|
67
|
72
|
53
|
46
|
|
2025/04
|
65
|
60
|
64
|
88
|
67
|
79
|
79
|
90
|
93
|
91
|
93
|
269
|
116
|
55
|
52
|
104
|
122
|
109
|
71
|
84
|
67
|
148
|
128
|
71
|
70
|
77
|
63
|
54
|
48
|
116
|
|
|
2025/03
|
115
|
50
|
42
|
56
|
84
|
103
|
80
|
87
|
109
|
119
|
105
|
123
|
154
|
80
|
50
|
43
|
40
|
48
|
47
|
41
|
47
|
62
|
85
|
254
|
151
|
207
|
127
|
142
|
77
|
52
|
66
|
|
2025/02
|
105
|
143
|
89
|
42
|
42
|
58
|
63
|
35
|
72
|
114
|
139
|
74
|
60
|
68
|
71
|
68
|
82
|
94
|
62
|
75
|
120
|
132
|
114
|
99
|
80
|
75
|
107
|
148
|
|||
|
2025/01
|
131
|
169
|
157
|
145
|
96
|
63
|
59
|
51
|
66
|
78
|
71
|
60
|
89
|
81
|
38
|
51
|
82
|
96
|
91
|
122
|
171
|
201
|
84
|
119
|
112
|
67
|
35
|
65
|
185
|
175
|
125
|
|
2024/12
|
58
|
68
|
63
|
103
|
50
|
56
|
59
|
72
|
116
|
129
|
126
|
142
|
66
|
50
|
48
|
63
|
99
|
89
|
88
|
94
|
52
|
80
|
109
|
136
|
109
|
111
|
85
|
43
|
60
|
68
|
81
|
|
2024/11
|
86
|
79
|
74
|
67
|
54
|
90
|
125
|
100
|
81
|
123
|
172
|
220
|
174
|
81
|
107
|
69
|
39
|
58
|
46
|
56
|
61
|
113
|
139
|
98
|
52
|
43
|
63
|
50
|
40
|
49
|
|
|
2024/10
|
60
|
56
|
62
|
74
|
81
|
91
|
111
|
146
|
138
|
73
|
96
|
143
|
144
|
128
|
125
|
133
|
102
|
20
|
31
|
26
|
46
|
28
|
41
|
66
|
102
|
86
|
48
|
146
|
157
|
164
|
214
|
|
2024/09
|
44
|
24
|
38
|
54
|
35
|
27
|
47
|
65
|
65
|
40
|
27
|
34
|
39
|
57
|
37
|
48
|
56
|
47
|
31
|
38
|
20
|
32
|
55
|
70
|
80
|
113
|
116
|
75
|
50
|
16
|
|
|
2024/08
|
26
|
32
|
26
|
18
|
31
|
25
|
28
|
35
|
35
|
127
|
62
|
27
|
38
|
36
|
44
|
49
|
41
|
33
|
27
|
26
|
23
|
35
|
48
|
51
|
39
|
32
|
19
|
29
|
41
|
49
|
44
|
|
2024/07
|
30
|
27
|
53
|
29
|
26
|
26
|
43
|
24
|
41
|
65
|
47
|
43
|
46
|
69
|
60
|
39
|
28
|
17
|
31
|
34
|
39
|
31
|
33
|
44
|
58
|
34
|
32
|
31
|
16
|
14
|
19
|
|
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