Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
38
PM2.5
70
*
PM10
68
O3
0.5
CO
11
SO2
11
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
20 Feb
102
Light
Sat
21 Feb
108
Light
Sun
22 Feb
121
Light
Mon
23 Feb
70
Good
Tue
24 Feb
69
Good
Wed
25 Feb
69
Good
Thu
26 Feb
17
Excellent
Juancheng Air quality rank
Air quality in the last 12 months (Juancheng)
|
2026/01
|
52
|
69
|
119
|
136
|
262
|
108
|
58
|
66
|
75
|
97
|
59
|
70
|
121
|
174
|
102
|
107
|
65
|
58
|
46
|
35
|
52
|
82
|
130
|
160
|
185
|
161
|
216
|
138
|
161
|
113
|
152
|
|
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
|
|||
|
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