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
21 Apr
Tue
22 Apr
Wed
23 Apr
Thu
24 Apr
Fri
25 Apr
Sat
26 Apr
Sun
27 Apr
Real-time AQI (Monitoring Station in Anyang)
红庙街
6849 *
PM2.5
64
PM10
62
O3
0.6
CO
3
SO2
19
NO2
银杏小区
6748 *
PM2.5
64
PM10
89
O3
0.6
CO
6
SO2
14
NO2
信访局
5236
PM2.5
54
PM10
106
O3
0.1
CO
2
SO2
16
NO2
左辅环卫站
7442
PM2.5
97 *
PM10
106
O3
0.2
CO
4
SO2
16
NO2
安钢职工学校
7252 *
PM2.5
67
PM10
66
O3
0.6
CO
4
SO2
21
NO2
Air quality in the last 12 months (Anyang)
|
2025/02
|
106
|
154
|
129
|
79
|
55
|
96
|
77
|
60
|
78
|
100
|
146
|
128
|
84
|
78
|
81
|
73
|
75
|
72
|
70
|
72
|
95
|
68
|
56
|
85
|
88
|
99
|
123
|
166
|
|||
|
2025/01
|
136
|
80
|
89
|
148
|
104
|
61
|
56
|
65
|
57
|
72
|
78
|
59
|
92
|
102
|
62
|
65
|
92
|
111
|
124
|
141
|
202
|
97
|
93
|
107
|
116
|
83
|
35
|
54
|
227
|
161
|
97
|
|
2024/12
|
94
|
55
|
59
|
128
|
117
|
96
|
55
|
70
|
99
|
155
|
113
|
122
|
79
|
72
|
56
|
67
|
94
|
64
|
63
|
94
|
59
|
59
|
89
|
149
|
209
|
116
|
75
|
54
|
72
|
89
|
108
|
|
2024/11
|
76
|
90
|
123
|
55
|
51
|
79
|
85
|
69
|
67
|
142
|
197
|
211
|
152
|
90
|
100
|
95
|
62
|
61
|
58
|
74
|
79
|
100
|
95
|
71
|
59
|
38
|
68
|
44
|
48
|
78
|
|
|
2024/10
|
55
|
38
|
52
|
61
|
64
|
69
|
134
|
125
|
164
|
92
|
78
|
117
|
112
|
158
|
161
|
82
|
101
|
30
|
26
|
29
|
53
|
72
|
82
|
83
|
105
|
122
|
165
|
94
|
164
|
224
|
196
|
|
2024/09
|
49
|
34
|
37
|
53
|
39
|
30
|
49
|
62
|
66
|
33
|
30
|
32
|
44
|
50
|
36
|
46
|
54
|
57
|
48
|
47
|
17
|
30
|
51
|
65
|
92
|
104
|
108
|
100
|
65
|
26
|
|
|
2024/08
|
40
|
33
|
31
|
37
|
35
|
31
|
33
|
34
|
33
|
61
|
34
|
38
|
41
|
42
|
46
|
52
|
45
|
32
|
24
|
38
|
43
|
49
|
52
|
59
|
57
|
38
|
23
|
35
|
52
|
54
|
46
|
|
2024/07
|
32
|
42
|
50
|
39
|
37
|
41
|
35
|
27
|
51
|
68
|
87
|
46
|
55
|
90
|
84
|
58
|
44
|
36
|
37
|
19
|
43
|
40
|
33
|
47
|
26
|
24
|
31
|
23
|
12
|
22
|
29
|
|
2024/06
|
63
|
82
|
70
|
100
|
94
|
86
|
72
|
70
|
62
|
69
|
69
|
63
|
68
|
64
|
52
|
61
|
51
|
54
|
51
|
56
|
48
|
59
|
110
|
81
|
74
|
75
|
50
|
60
|
39
|
44
|
|
|
2024/05
|
52
|
58
|
58
|
48
|
64
|
78
|
83
|
72
|
79
|
71
|
190
|
117
|
118
|
96
|
70
|
70
|
76
|
91
|
67
|
53
|
59
|
61
|
68
|
64
|
61
|
70
|
53
|
61
|
67
|
53
|
70
|
|
2024/04
|
124
|
98
|
63
|
46
|
69
|
79
|
65
|
73
|
78
|
94
|
118
|
59
|
57
|
38
|
73
|
98
|
90
|
82
|
76
|
79
|
80
|
94
|
122
|
92
|
108
|
77
|
69
|
76
|
58
|
59
|
|
|
2024/03
|
113
|
92
|
78
|
103
|
107
|
86
|
98
|
48
|
71
|
100
|
93
|
115
|
109
|
132
|
72
|
106
|
85
|
83
|
106
|
84
|
109
|
130
|
118
|
53
|
50
|
77
|
53
|
171
|
155
|
143
|
93
|
|
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