Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
25
PM2.5
83
*
PM10
100
O3
0.3
CO
3
SO2
8
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
4 Apr
124
Light
Sun
5 Apr
125
Light
Mon
6 Apr
108
Light
Tue
7 Apr
66
Good
Wed
8 Apr
79
Good
Thu
9 Apr
88
Good
Fri
10 Apr
40
Excellent
Air quality in the last 12 months (Anyang County)
|
2026/02
|
150
|
166
|
153
|
136
|
115
|
66
|
65
|
86
|
80
|
85
|
89
|
102
|
137
|
147
|
63
|
57
|
128
|
69
|
55
|
60
|
105
|
419
|
121
|
69
|
44
|
57
|
88
|
77
|
|||
|
2026/01
|
61
|
113
|
172
|
201
|
250
|
80
|
53
|
69
|
77
|
83
|
58
|
79
|
118
|
153
|
144
|
141
|
77
|
66
|
52
|
45
|
83
|
132
|
161
|
235
|
213
|
165
|
225
|
238
|
151
|
113
|
183
|
|
2025/12
|
152
|
58
|
57
|
72
|
105
|
126
|
74
|
80
|
139
|
194
|
154
|
36
|
57
|
72
|
89
|
188
|
141
|
219
|
177
|
132
|
95
|
67
|
92
|
103
|
61
|
78
|
142
|
192
|
164
|
126
|
48
|
|
2025/11
|
91
|
65
|
90
|
111
|
115
|
217
|
89
|
68
|
63
|
91
|
110
|
114
|
89
|
92
|
118
|
117
|
51
|
49
|
60
|
66
|
78
|
87
|
77
|
106
|
71
|
160
|
226
|
165
|
180
|
181
|
|
|
2025/10
|
58
|
27
|
47
|
44
|
27
|
12
|
27
|
24
|
10
|
14
|
24
|
19
|
25
|
42
|
48
|
57
|
27
|
33
|
49
|
43
|
49
|
64
|
76
|
100
|
66
|
123
|
107
|
127
|
78
|
169
|
195
|
|
2025/09
|
44
|
40
|
29
|
29
|
46
|
59
|
58
|
57
|
28
|
36
|
46
|
36
|
49
|
56
|
39
|
37
|
19
|
30
|
24
|
31
|
51
|
16
|
33
|
33
|
45
|
58
|
24
|
40
|
51
|
59
|
|
|
2025/08
|
43
|
45
|
47
|
48
|
48
|
45
|
47
|
47
|
22
|
32
|
41
|
39
|
34
|
44
|
40
|
20
|
27
|
34
|
42
|
36
|
37
|
33
|
38
|
21
|
38
|
51
|
50
|
26
|
31
|
32
|
27
|
|
2025/07
|
13
|
25
|
27
|
35
|
33
|
29
|
40
|
34
|
47
|
59
|
66
|
57
|
53
|
58
|
57
|
43
|
39
|
47
|
48
|
52
|
42
|
39
|
21
|
21
|
31
|
38
|
37
|
38
|
34
|
34
|
33
|
|
2025/06
|
77
|
79
|
58
|
64
|
93
|
99
|
119
|
87
|
78
|
55
|
64
|
57
|
60
|
55
|
45
|
28
|
41
|
43
|
36
|
39
|
35
|
49
|
46
|
47
|
60
|
42
|
53
|
34
|
27
|
27
|
|
|
2025/05
|
63
|
76
|
53
|
52
|
160
|
138
|
87
|
80
|
38
|
32
|
54
|
63
|
71
|
67
|
42
|
74
|
138
|
78
|
100
|
74
|
78
|
75
|
74
|
54
|
63
|
66
|
61
|
63
|
61
|
69
|
64
|
|
2025/04
|
73
|
53
|
67
|
109
|
68
|
88
|
112
|
90
|
88
|
104
|
102
|
214
|
75
|
49
|
62
|
132
|
179
|
100
|
51
|
70
|
62
|
66
|
75
|
66
|
80
|
81
|
91
|
63
|
63
|
88
|
|
|
2025/03
|
181
|
92
|
51
|
48
|
81
|
82
|
102
|
97
|
109
|
121
|
117
|
142
|
142
|
83
|
70
|
43
|
53
|
59
|
65
|
49
|
56
|
68
|
108
|
319
|
256
|
126
|
112
|
183
|
62
|
67
|
75
|
|
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
Air quality source: CNEMC
*: primary pollution