Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
92
*
PM2.5
120
PM10
18
O3
1.0
CO
10
SO2
30
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
168
Moderate
Sun
1 Feb
175
Moderate
Mon
2 Feb
178
Moderate
Tue
3 Feb
120
Light
Wed
4 Feb
142
Light
Thu
5 Feb
18
Excellent
Fri
6 Feb
48
Excellent
Juancheng Air quality rank
Air quality in the last 12 months (Juancheng)
|
2025/12
|
129
|
72
|
58
|
83
|
98
|
122
|
102
|
82
|
88
|
114
|
160
|
45
|
63
|
81
|
71
|
165
|
166
|
169
|
188
|
148
|
69
|
54
|
75
|
94
|
61
|
60
|
92
|
134
|
185
|
166
|
52
|
|
2025/11
|
108
|
81
|
67
|
79
|
102
|
106
|
96
|
76
|
71
|
75
|
66
|
84
|
102
|
147
|
162
|
147
|
47
|
54
|
63
|
87
|
126
|
100
|
88
|
116
|
57
|
135
|
236
|
139
|
131
|
154
|
|
|
2025/10
|
43
|
17
|
33
|
46
|
14
|
11
|
39
|
39
|
8
|
10
|
14
|
16
|
31
|
47
|
65
|
63
|
32
|
37
|
46
|
46
|
49
|
73
|
96
|
87
|
81
|
103
|
110
|
95
|
76
|
112
|
197
|
|
2025/09
|
32
|
42
|
50
|
34
|
42
|
46
|
55
|
35
|
26
|
45
|
38
|
33
|
49
|
41
|
37
|
25
|
25
|
30
|
19
|
35
|
57
|
34
|
32
|
40
|
53
|
47
|
26
|
36
|
49
|
50
|
|
|
2025/08
|
37
|
34
|
36
|
46
|
42
|
41
|
44
|
39
|
21
|
29
|
28
|
23
|
35
|
39
|
38
|
27
|
31
|
41
|
39
|
26
|
27
|
34
|
28
|
33
|
29
|
44
|
42
|
34
|
33
|
35
|
25
|
|
2025/07
|
19
|
28
|
24
|
30
|
37
|
47
|
44
|
38
|
34
|
60
|
58
|
45
|
44
|
49
|
42
|
41
|
38
|
41
|
47
|
41
|
37
|
23
|
18
|
33
|
35
|
32
|
28
|
32
|
24
|
36
|
41
|
|
2025/06
|
56
|
62
|
55
|
71
|
79
|
71
|
94
|
105
|
70
|
62
|
68
|
58
|
52
|
63
|
47
|
39
|
46
|
48
|
25
|
37
|
44
|
45
|
44
|
47
|
61
|
39
|
49
|
26
|
13
|
23
|
|
|
2025/05
|
58
|
85
|
49
|
54
|
155
|
97
|
77
|
73
|
34
|
31
|
56
|
61
|
60
|
59
|
51
|
84
|
137
|
81
|
98
|
67
|
66
|
68
|
67
|
58
|
54
|
55
|
56
|
58
|
59
|
68
|
69
|
|
2025/04
|
72
|
54
|
59
|
88
|
70
|
84
|
90
|
94
|
93
|
101
|
88
|
174
|
86
|
58
|
63
|
97
|
122
|
110
|
46
|
70
|
61
|
76
|
78
|
78
|
70
|
71
|
74
|
58
|
59
|
80
|
|
|
2025/03
|
143
|
44
|
42
|
36
|
57
|
87
|
85
|
86
|
103
|
102
|
108
|
140
|
101
|
65
|
73
|
46
|
57
|
47
|
64
|
59
|
57
|
69
|
97
|
219
|
202
|
106
|
108
|
177
|
58
|
64
|
81
|
|
2025/02
|
103
|
147
|
111
|
57
|
58
|
85
|
74
|
47
|
60
|
69
|
99
|
139
|
111
|
90
|
87
|
71
|
67
|
75
|
60
|
72
|
76
|
84
|
62
|
59
|
72
|
97
|
107
|
114
|
|||
|
2025/01
|
151
|
94
|
106
|
185
|
123
|
58
|
58
|
56
|
54
|
69
|
102
|
77
|
89
|
148
|
59
|
70
|
83
|
99
|
121
|
105
|
181
|
142
|
90
|
175
|
107
|
86
|
44
|
64
|
199
|
129
|
86
|
|
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