Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
PM2.5
PM10
O3
CO
SO2
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
14 Oct
Thu
15 Oct
Fri
16 Oct
Sat
17 Oct
Sun
18 Oct
Mon
19 Oct
Tue
20 Oct
Real-time AQI (Monitoring Station in Luoyang)
河科大西苑校区
10262
PM2.5
92
PM10
39
O3
1.6
CO
8
SO2
31
NO2
市委党校
7648
PM2.5
84
PM10
23
O3
0.7
CO
11
SO2
24
NO2
开发区管委会
5839
PM2.5
59
PM10
26
O3
0.6
CO
8
SO2
21
NO2
市委新办公区
4934
PM2.5
49
PM10
29
O3
0.5
CO
13
SO2
17
NO2
中移产业园
5635
PM2.5
58
PM10
26
O3
0.4
CO
10
SO2
20
NO2
伊滨
5427
PM2.5
55
PM10
22
O3
0.3
CO
9
SO2
24
NO2
河南林校
9658
PM2.5
72
PM10
64
O3
0.7
CO
19
SO2
44
NO2
英才小学
10666
PM2.5
108
PM10
28
O3
0.8
CO
10
SO2
46
NO2
春都路1号院
10262
PM2.5
76
PM10
22
O3
0.6
CO
7
SO2
36
NO2
Air quality in the last 12 months (Luoyang)
|
2026/08
|
30
|
22
|
24
|
23
|
34
|
39
|
43
|
40
|
41
|
44
|
32
|
16
|
21
|
34
|
43
|
45
|
49
|
39
|
41
|
60
|
38
|
38
|
42
|
42
|
29
|
37
|
32
|
28
|
33
|
46
|
42
|
|
2026/07
|
47
|
40
|
35
|
38
|
35
|
39
|
38
|
47
|
36
|
29
|
32
|
29
|
37
|
49
|
34
|
43
|
28
|
36
|
45
|
60
|
57
|
41
|
38
|
36
|
35
|
31
|
27
|
26
|
18
|
26
|
28
|
|
2026/06
|
69
|
65
|
65
|
63
|
60
|
59
|
27
|
32
|
41
|
46
|
67
|
51
|
41
|
65
|
68
|
63
|
55
|
34
|
30
|
31
|
36
|
32
|
48
|
43
|
63
|
50
|
58
|
53
|
58
|
40
|
|
|
2026/05
|
49
|
35
|
39
|
48
|
52
|
52
|
51
|
49
|
50
|
58
|
67
|
79
|
64
|
39
|
54
|
52
|
55
|
26
|
43
|
36
|
38
|
51
|
54
|
54
|
24
|
27
|
38
|
60
|
54
|
47
|
44
|
|
2026/04
|
66
|
90
|
120
|
72
|
83
|
96
|
83
|
63
|
49
|
67
|
68
|
62
|
48
|
50
|
59
|
63
|
60
|
67
|
100
|
136
|
39
|
33
|
41
|
44
|
42
|
57
|
76
|
87
|
53
|
53
|
|
|
2026/03
|
43
|
63
|
108
|
175
|
104
|
86
|
53
|
76
|
120
|
139
|
174
|
127
|
192
|
136
|
51
|
78
|
103
|
72
|
73
|
83
|
104
|
113
|
99
|
100
|
69
|
81
|
78
|
85
|
71
|
79
|
85
|
|
2026/02
|
111
|
72
|
124
|
103
|
97
|
66
|
57
|
81
|
92
|
91
|
93
|
99
|
94
|
86
|
80
|
37
|
90
|
70
|
60
|
55
|
99
|
227
|
197
|
64
|
59
|
48
|
70
|
70
|
|||
|
2026/01
|
73
|
117
|
125
|
103
|
62
|
43
|
49
|
57
|
56
|
73
|
64
|
73
|
79
|
88
|
89
|
111
|
77
|
70
|
63
|
82
|
135
|
131
|
134
|
223
|
194
|
179
|
186
|
185
|
201
|
152
|
135
|
|
2025/12
|
145
|
106
|
54
|
68
|
95
|
107
|
97
|
87
|
123
|
169
|
138
|
53
|
87
|
75
|
69
|
116
|
195
|
184
|
165
|
143
|
94
|
84
|
98
|
92
|
57
|
100
|
107
|
117
|
90
|
153
|
68
|
|
2025/11
|
53
|
70
|
85
|
141
|
123
|
126
|
66
|
46
|
74
|
94
|
93
|
87
|
72
|
74
|
73
|
76
|
37
|
36
|
38
|
52
|
56
|
63
|
80
|
121
|
95
|
139
|
234
|
104
|
80
|
84
|
|
|
2025/10
|
27
|
19
|
40
|
47
|
24
|
20
|
30
|
40
|
17
|
25
|
30
|
34
|
37
|
62
|
56
|
59
|
17
|
31
|
47
|
39
|
46
|
67
|
88
|
108
|
55
|
61
|
123
|
121
|
152
|
143
|
117
|
|
2025/09
|
38
|
44
|
28
|
17
|
26
|
53
|
55
|
36
|
29
|
44
|
18
|
28
|
39
|
34
|
46
|
34
|
23
|
19
|
16
|
32
|
39
|
15
|
19
|
31
|
44
|
42
|
24
|
25
|
32
|
47
|
|
|
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