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
28 Apr
Mon
29 Apr
Tue
30 Apr
Wed
1 May
Thu
2 May
Fri
3 May
Sat
4 May
Real-time AQI (Monitoring Station in Luoyang)
市委党校
6748 *
PM2.5
74
PM10
141
O3
0.5
CO
2
SO2
13
NO2
豫西宾馆
7143
PM2.5
92 *
PM10
141
O3
0.5
CO
4
SO2
14
NO2
河南林校
6244 *
PM2.5
66
PM10
140
O3
0.4
CO
5
SO2
17
NO2
开发区管委会
6547
PM2.5
79
PM10
144
O3
0.4
CO
2
SO2
10
NO2
市委新办公区
6543
PM2.5
80 *
PM10
136
O3
0.4
CO
4
SO2
14
NO2
伊滨
6644
PM2.5
82 *
PM10
139
O3
0.4
CO
4
SO2
14
NO2
中移产业园
6141
PM2.5
72 *
PM10
140
O3
0.6
CO
3
SO2
12
NO2
吉利监测站
9440
PM2.5
137 *
PM10
137
O3
0.3
CO
3
SO2
6
NO2
河科大西苑校区
6544
PM2.5
79 *
PM10
138
O3
0.5
CO
3
SO2
12
NO2
英才小学
7140
PM2.5
92 *
PM10
138
O3
0.6
CO
4
SO2
13
NO2
Air quality in the last 12 months (Luoyang)
|
2024/02
|
83
|
72
|
85
|
113
|
111
|
181
|
246
|
161
|
148
|
223
|
110
|
108
|
118
|
115
|
65
|
78
|
87
|
222
|
217
|
47
|
41
|
36
|
43
|
66
|
100
|
103
|
80
|
82
|
105
|
||
|
2024/01
|
136
|
116
|
70
|
76
|
78
|
79
|
69
|
109
|
114
|
141
|
129
|
159
|
293
|
230
|
56
|
89
|
91
|
134
|
79
|
79
|
65
|
24
|
40
|
43
|
39
|
56
|
62
|
69
|
114
|
181
|
242
|
|
2023/12
|
44
|
65
|
92
|
93
|
87
|
137
|
87
|
79
|
110
|
56
|
42
|
92
|
81
|
60
|
50
|
45
|
47
|
90
|
111
|
106
|
32
|
40
|
70
|
63
|
65
|
100
|
163
|
219
|
227
|
140
|
84
|
|
2023/11
|
71
|
75
|
72
|
57
|
43
|
47
|
61
|
87
|
99
|
37
|
41
|
59
|
118
|
99
|
119
|
95
|
62
|
59
|
75
|
116
|
153
|
103
|
71
|
54
|
57
|
76
|
84
|
86
|
83
|
52
|
|
|
2023/10
|
59
|
25
|
40
|
57
|
48
|
25
|
39
|
41
|
62
|
79
|
88
|
98
|
67
|
53
|
49
|
95
|
162
|
79
|
38
|
44
|
51
|
53
|
64
|
76
|
85
|
89
|
96
|
104
|
72
|
76
|
74
|
|
2023/09
|
62
|
60
|
56
|
65
|
81
|
92
|
82
|
65
|
65
|
66
|
66
|
34
|
52
|
59
|
58
|
58
|
65
|
38
|
40
|
36
|
39
|
55
|
41
|
30
|
33
|
23
|
28
|
36
|
31
|
50
|
|
|
2023/08
|
31
|
37
|
38
|
38
|
42
|
34
|
40
|
54
|
67
|
71
|
66
|
26
|
45
|
59
|
63
|
58
|
64
|
77
|
62
|
59
|
37
|
58
|
46
|
41
|
58
|
34
|
23
|
34
|
46
|
52
|
54
|
|
2023/07
|
77
|
58
|
40
|
37
|
61
|
51
|
45
|
61
|
60
|
51
|
41
|
33
|
32
|
50
|
47
|
74
|
69
|
73
|
64
|
45
|
33
|
44
|
60
|
64
|
46
|
46
|
49
|
39
|
18
|
21
|
29
|
|
2023/06
|
40
|
35
|
32
|
24
|
35
|
52
|
51
|
64
|
56
|
66
|
83
|
68
|
51
|
52
|
55
|
47
|
37
|
53
|
39
|
51
|
68
|
58
|
62
|
73
|
77
|
64
|
63
|
33
|
39
|
50
|
|
|
2023/05
|
78
|
71
|
49
|
27
|
61
|
46
|
47
|
56
|
57
|
39
|
48
|
55
|
67
|
65
|
66
|
73
|
65
|
69
|
77
|
81
|
53
|
36
|
44
|
38
|
48
|
58
|
30
|
26
|
45
|
37
|
51
|
|
2023/04
|
73
|
81
|
41
|
32
|
46
|
82
|
91
|
75
|
79
|
78
|
277
|
498
|
261
|
96
|
88
|
85
|
87
|
100
|
105
|
146
|
56
|
33
|
24
|
26
|
44
|
61
|
51
|
163
|
116
|
67
|
|
|
2023/03
|
110
|
90
|
95
|
87
|
87
|
91
|
89
|
87
|
86
|
79
|
225
|
115
|
77
|
89
|
140
|
49
|
47
|
83
|
89
|
100
|
108
|
125
|
447
|
190
|
133
|
109
|
83
|
73
|
75
|
80
|
76
|
|
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