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
31 Dec
Thu
1 Jan
Fri
2 Jan
Sat
3 Jan
Sun
4 Jan
Mon
5 Jan
Tue
6 Jan
Real-time AQI (Monitoring Station in Anyang)
红庙街
5224
PM2.5
53 *
PM10
27
O3
0.6
CO
4
SO2
27
NO2
银杏小区
4920
PM2.5
49
PM10
36
O3
0.4
CO
5
SO2
23
NO2
信访局
4628
PM2.5
46
PM10
37
O3
0.6
CO
5
SO2
25
NO2
左辅环卫站
5520
PM2.5
59 *
PM10
41
O3
0.6
CO
5
SO2
16
NO2
安钢职工学校
5423
PM2.5
57 *
PM10
26
O3
0.6
CO
7
SO2
31
NO2
Air quality in the last 12 months (Anyang)
|
2025/11
|
82
|
55
|
86
|
113
|
108
|
223
|
95
|
76
|
64
|
91
|
110
|
118
|
84
|
82
|
106
|
98
|
46
|
45
|
53
|
66
|
70
|
77
|
67
|
103
|
68
|
154
|
227
|
161
|
166
|
159
|
|
|
2025/10
|
53
|
27
|
44
|
44
|
26
|
13
|
31
|
25
|
10
|
13
|
24
|
18
|
29
|
42
|
52
|
56
|
28
|
29
|
46
|
36
|
44
|
67
|
82
|
104
|
59
|
142
|
127
|
145
|
92
|
181
|
212
|
|
2025/09
|
45
|
39
|
30
|
29
|
48
|
63
|
61
|
63
|
32
|
37
|
42
|
35
|
52
|
58
|
41
|
38
|
21
|
31
|
26
|
35
|
52
|
19
|
32
|
35
|
49
|
58
|
28
|
43
|
52
|
58
|
|
|
2025/08
|
44
|
45
|
47
|
52
|
50
|
49
|
53
|
52
|
23
|
30
|
42
|
31
|
35
|
43
|
38
|
21
|
29
|
40
|
46
|
42
|
37
|
37
|
41
|
24
|
39
|
49
|
53
|
31
|
34
|
34
|
29
|
|
2025/07
|
17
|
28
|
32
|
42
|
33
|
28
|
41
|
36
|
53
|
57
|
65
|
60
|
53
|
57
|
57
|
44
|
42
|
47
|
48
|
49
|
44
|
42
|
21
|
21
|
32
|
37
|
37
|
38
|
36
|
35
|
34
|
|
2025/06
|
76
|
87
|
60
|
64
|
89
|
86
|
108
|
85
|
72
|
53
|
61
|
57
|
57
|
55
|
45
|
31
|
42
|
46
|
36
|
41
|
44
|
47
|
46
|
48
|
60
|
43
|
53
|
39
|
31
|
29
|
|
|
2025/05
|
63
|
83
|
58
|
54
|
176
|
144
|
96
|
81
|
40
|
36
|
56
|
65
|
76
|
72
|
44
|
73
|
139
|
79
|
102
|
82
|
79
|
79
|
77
|
56
|
60
|
66
|
58
|
62
|
63
|
68
|
64
|
|
2025/04
|
73
|
55
|
68
|
113
|
68
|
87
|
110
|
83
|
87
|
107
|
102
|
218
|
73
|
49
|
63
|
145
|
176
|
105
|
60
|
72
|
60
|
67
|
80
|
70
|
81
|
83
|
98
|
68
|
67
|
97
|
|
|
2025/03
|
190
|
99
|
50
|
47
|
78
|
88
|
101
|
99
|
105
|
121
|
114
|
139
|
138
|
77
|
67
|
42
|
51
|
61
|
62
|
50
|
56
|
67
|
111
|
348
|
263
|
129
|
109
|
189
|
63
|
67
|
73
|
|
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
|
|
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