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
27 May
Thu
28 May
Fri
29 May
Sat
30 May
Sun
31 May
Mon
1 Jun
Tue
2 Jun
Real-time AQI (Monitoring Station in Luohe)
三五一五工厂
4330
PM2.5
41
PM10
109
O3
0.5
CO
6
SO2
22
NO2
漯河大学
3826
PM2.5
34
PM10
117
O3
0.6
CO
6
SO2
24
NO2
水利局
3919
PM2.5
39
PM10
112
O3
0.6
CO
6
SO2
20
NO2
广电局
3920
PM2.5
34
PM10
123
O3
0.7
CO
6
SO2
16
NO2
市图书馆
4426
PM2.5
44
PM10
127
O3
0.6
CO
7
SO2
16
NO2
Air quality in the last 12 months (Luohe)
|
2026/04
|
72
|
54
|
39
|
91
|
89
|
84
|
66
|
45
|
39
|
68
|
65
|
62
|
46
|
41
|
49
|
61
|
70
|
65
|
73
|
86
|
53
|
35
|
44
|
32
|
44
|
50
|
76
|
65
|
47
|
53
|
|
|
2026/03
|
51
|
67
|
62
|
107
|
82
|
100
|
78
|
105
|
146
|
133
|
154
|
225
|
109
|
134
|
49
|
115
|
110
|
84
|
75
|
90
|
80
|
85
|
106
|
114
|
82
|
77
|
70
|
62
|
77
|
79
|
82
|
|
2026/02
|
94
|
104
|
126
|
101
|
143
|
84
|
78
|
99
|
70
|
91
|
99
|
89
|
92
|
90
|
105
|
41
|
103
|
68
|
67
|
58
|
61
|
224
|
241
|
57
|
46
|
42
|
95
|
74
|
|||
|
2026/01
|
64
|
116
|
112
|
112
|
182
|
47
|
45
|
72
|
63
|
88
|
58
|
72
|
113
|
172
|
102
|
116
|
99
|
67
|
66
|
53
|
71
|
103
|
128
|
146
|
196
|
179
|
184
|
97
|
143
|
122
|
113
|
|
2025/12
|
159
|
100
|
65
|
81
|
136
|
121
|
104
|
128
|
118
|
177
|
215
|
55
|
76
|
80
|
69
|
145
|
204
|
233
|
178
|
198
|
150
|
62
|
83
|
90
|
101
|
82
|
94
|
111
|
143
|
196
|
107
|
|
2025/11
|
69
|
86
|
116
|
122
|
112
|
91
|
43
|
50
|
76
|
97
|
80
|
71
|
119
|
162
|
134
|
153
|
42
|
41
|
44
|
55
|
78
|
73
|
80
|
115
|
108
|
98
|
308
|
102
|
79
|
103
|
|
|
2025/10
|
22
|
12
|
35
|
31
|
19
|
16
|
30
|
60
|
18
|
12
|
17
|
23
|
28
|
38
|
33
|
50
|
12
|
34
|
49
|
50
|
58
|
68
|
87
|
128
|
116
|
90
|
113
|
86
|
90
|
106
|
171
|
|
2025/09
|
32
|
35
|
39
|
41
|
37
|
47
|
46
|
20
|
27
|
28
|
15
|
19
|
38
|
32
|
23
|
28
|
25
|
18
|
11
|
26
|
39
|
18
|
15
|
26
|
39
|
20
|
17
|
30
|
27
|
32
|
|
|
2025/08
|
39
|
23
|
29
|
29
|
36
|
30
|
22
|
20
|
19
|
29
|
20
|
16
|
21
|
23
|
30
|
22
|
26
|
30
|
35
|
21
|
23
|
31
|
30
|
36
|
33
|
37
|
31
|
35
|
32
|
37
|
25
|
|
2025/07
|
27
|
24
|
21
|
20
|
24
|
36
|
43
|
37
|
26
|
42
|
59
|
45
|
39
|
32
|
32
|
49
|
42
|
43
|
41
|
43
|
35
|
42
|
16
|
24
|
27
|
30
|
28
|
28
|
27
|
38
|
44
|
|
2025/06
|
49
|
52
|
64
|
55
|
51
|
50
|
60
|
53
|
47
|
42
|
42
|
51
|
48
|
40
|
38
|
55
|
52
|
32
|
25
|
25
|
43
|
27
|
40
|
38
|
45
|
30
|
28
|
23
|
20
|
22
|
|
|
2025/05
|
76
|
96
|
52
|
51
|
151
|
198
|
177
|
90
|
97
|
42
|
49
|
54
|
59
|
59
|
74
|
73
|
182
|
93
|
97
|
89
|
71
|
84
|
77
|
65
|
67
|
62
|
84
|
79
|
96
|
71
|
39
|
|
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