Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
104
*
PM2.5
140
PM10
56
O3
0.8
CO
6
SO2
38
NO2
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
Advise
Children, seniors and individuals with respiratory or heart diseases should reduce sustained and high-intensity outdoor exercises.
Air Quality
Today
31 Jan
122
Light
Sun
1 Feb
157
Moderate
Mon
2 Feb
102
Light
Tue
3 Feb
107
Light
Wed
4 Feb
153
Moderate
Thu
5 Feb
100
Good
Fri
6 Feb
36
Excellent
Renqiu Air quality rank
Air quality in the last 12 months (Renqiu)
|
2025/12
|
56
|
33
|
52
|
55
|
78
|
136
|
97
|
37
|
99
|
138
|
90
|
38
|
59
|
69
|
141
|
111
|
127
|
150
|
246
|
80
|
51
|
75
|
84
|
61
|
30
|
59
|
102
|
182
|
130
|
65
|
28
|
|
2025/11
|
83
|
33
|
64
|
120
|
209
|
178
|
50
|
68
|
70
|
84
|
145
|
186
|
64
|
78
|
128
|
85
|
36
|
50
|
62
|
59
|
70
|
89
|
108
|
137
|
39
|
118
|
44
|
112
|
134
|
155
|
|
|
2025/10
|
90
|
48
|
59
|
60
|
37
|
29
|
54
|
33
|
10
|
15
|
22
|
49
|
43
|
52
|
84
|
67
|
41
|
24
|
31
|
31
|
50
|
64
|
70
|
97
|
127
|
78
|
69
|
161
|
154
|
190
|
93
|
|
2025/09
|
39
|
44
|
47
|
53
|
52
|
47
|
61
|
62
|
49
|
56
|
58
|
53
|
60
|
68
|
62
|
43
|
31
|
41
|
34
|
47
|
68
|
38
|
55
|
56
|
72
|
61
|
47
|
60
|
71
|
83
|
|
|
2025/08
|
46
|
41
|
51
|
27
|
46
|
43
|
37
|
34
|
25
|
33
|
41
|
42
|
28
|
53
|
38
|
13
|
28
|
29
|
34
|
20
|
30
|
27
|
29
|
16
|
32
|
43
|
39
|
18
|
41
|
29
|
31
|
|
2025/07
|
22
|
29
|
18
|
30
|
29
|
24
|
37
|
35
|
46
|
43
|
58
|
55
|
41
|
48
|
43
|
36
|
42
|
47
|
52
|
32
|
35
|
49
|
30
|
26
|
38
|
46
|
40
|
40
|
18
|
32
|
31
|
|
2025/06
|
86
|
75
|
45
|
42
|
65
|
79
|
73
|
66
|
73
|
46
|
69
|
87
|
81
|
46
|
34
|
32
|
62
|
77
|
43
|
40
|
48
|
53
|
71
|
59
|
74
|
68
|
58
|
59
|
50
|
36
|
|
|
2025/05
|
55
|
71
|
47
|
53
|
57
|
39
|
80
|
83
|
41
|
39
|
62
|
72
|
74
|
57
|
44
|
84
|
100
|
67
|
104
|
113
|
83
|
71
|
71
|
59
|
65
|
79
|
72
|
72
|
75
|
75
|
68
|
|
2025/04
|
72
|
34
|
61
|
101
|
45
|
80
|
87
|
70
|
54
|
79
|
149
|
166
|
59
|
47
|
63
|
93
|
102
|
61
|
46
|
73
|
87
|
55
|
77
|
58
|
71
|
92
|
88
|
73
|
73
|
85
|
|
|
2025/03
|
237
|
87
|
50
|
51
|
75
|
42
|
93
|
122
|
118
|
118
|
151
|
143
|
136
|
81
|
51
|
33
|
56
|
37
|
54
|
56
|
56
|
73
|
130
|
113
|
65
|
92
|
89
|
50
|
33
|
64
|
73
|
|
2025/02
|
72
|
92
|
33
|
32
|
37
|
85
|
33
|
27
|
62
|
117
|
155
|
101
|
79
|
108
|
116
|
49
|
41
|
60
|
66
|
64
|
63
|
46
|
37
|
69
|
89
|
82
|
166
|
212
|
|||
|
2025/01
|
112
|
45
|
69
|
123
|
115
|
39
|
54
|
40
|
34
|
65
|
79
|
67
|
89
|
91
|
43
|
68
|
84
|
139
|
117
|
102
|
114
|
57
|
64
|
85
|
115
|
109
|
27
|
82
|
280
|
79
|
73
|
|
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