Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
38
PM2.5
71
*
PM10
141
O3
0.5
CO
6
SO2
9
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
12 Apr
96
Good
Mon
13 Apr
79
Good
Tue
14 Apr
80
Good
Wed
15 Apr
96
Good
Thu
16 Apr
92
Good
Fri
17 Apr
97
Good
Sat
18 Apr
43
Excellent
Gaocheng Air quality rank
Air quality in the last 12 months (Gaocheng)
|
2026/03
|
91
|
122
|
162
|
117
|
72
|
79
|
87
|
128
|
84
|
151
|
134
|
131
|
186
|
129
|
59
|
62
|
157
|
65
|
63
|
118
|
114
|
70
|
123
|
166
|
118
|
159
|
97
|
106
|
68
|
59
|
58
|
|
2026/02
|
200
|
184
|
161
|
158
|
129
|
60
|
61
|
70
|
127
|
147
|
117
|
106
|
134
|
161
|
47
|
68
|
120
|
51
|
55
|
69
|
261
|
142
|
53
|
88
|
64
|
86
|
58
|
70
|
|||
|
2026/01
|
70
|
107
|
195
|
255
|
171
|
87
|
53
|
80
|
152
|
66
|
49
|
78
|
97
|
112
|
184
|
123
|
66
|
57
|
50
|
52
|
67
|
111
|
207
|
240
|
169
|
166
|
250
|
176
|
87
|
119
|
201
|
|
2025/12
|
88
|
45
|
52
|
64
|
81
|
101
|
94
|
53
|
89
|
115
|
104
|
34
|
50
|
74
|
129
|
105
|
123
|
143
|
216
|
122
|
64
|
77
|
84
|
75
|
38
|
65
|
92
|
162
|
137
|
74
|
38
|
|
2025/11
|
56
|
43
|
65
|
119
|
172
|
201
|
58
|
68
|
66
|
84
|
125
|
148
|
72
|
73
|
88
|
72
|
37
|
43
|
50
|
51
|
54
|
66
|
82
|
131
|
47
|
140
|
62
|
107
|
138
|
205
|
|
|
2025/10
|
68
|
35
|
57
|
58
|
37
|
28
|
38
|
27
|
12
|
14
|
28
|
48
|
35
|
46
|
74
|
91
|
41
|
26
|
40
|
33
|
47
|
57
|
69
|
95
|
138
|
90
|
73
|
122
|
146
|
191
|
148
|
|
2025/09
|
48
|
52
|
44
|
43
|
44
|
48
|
63
|
67
|
44
|
52
|
56
|
44
|
55
|
64
|
67
|
40
|
35
|
40
|
28
|
48
|
65
|
27
|
36
|
45
|
59
|
59
|
44
|
49
|
65
|
66
|
|
|
2025/08
|
50
|
50
|
60
|
36
|
40
|
46
|
46
|
40
|
25
|
40
|
50
|
45
|
40
|
52
|
52
|
26
|
41
|
50
|
50
|
26
|
44
|
40
|
27
|
20
|
39
|
43
|
51
|
30
|
39
|
32
|
42
|
|
2025/07
|
40
|
42
|
33
|
41
|
33
|
34
|
37
|
49
|
51
|
46
|
54
|
57
|
43
|
49
|
58
|
51
|
41
|
49
|
51
|
40
|
34
|
45
|
43
|
34
|
43
|
44
|
44
|
44
|
26
|
36
|
42
|
|
2025/06
|
93
|
80
|
43
|
42
|
59
|
78
|
73
|
65
|
76
|
55
|
82
|
82
|
75
|
59
|
29
|
31
|
43
|
65
|
51
|
61
|
53
|
49
|
53
|
51
|
62
|
52
|
52
|
51
|
48
|
53
|
|
|
2025/05
|
50
|
79
|
45
|
59
|
86
|
56
|
78
|
82
|
35
|
38
|
56
|
70
|
78
|
60
|
49
|
69
|
119
|
64
|
88
|
93
|
77
|
66
|
62
|
46
|
55
|
67
|
70
|
66
|
69
|
68
|
70
|
|
2025/04
|
69
|
36
|
62
|
99
|
44
|
79
|
101
|
79
|
71
|
83
|
148
|
182
|
66
|
44
|
56
|
111
|
120
|
69
|
43
|
77
|
77
|
57
|
80
|
56
|
73
|
87
|
88
|
60
|
66
|
74
|
|
|
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