Air Quality
Excellent
No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
17 Oct
Sat
18 Oct
Sun
19 Oct
Mon
20 Oct
Tue
21 Oct
Wed
22 Oct
Thu
23 Oct
Real-time AQI (Monitoring Station in Jincheng)
自来水公司
299
PM2.5
29
PM10
38
O3
1.2
CO
4
SO2
21
NO2
市环保局
139
PM2.5
13
PM10
29
O3
0.9
CO
4
SO2
14
NO2
技术学院
257
PM2.5
25
PM10
27
O3
1.1
CO
5
SO2
19
NO2
泽州一中
279
PM2.5
27
PM10
35
O3
1.0
CO
2
SO2
23
NO2
Air quality in the last 12 months (Jincheng)
|
2025/08
|
42
|
48
|
48
|
41
|
36
|
38
|
49
|
39
|
33
|
34
|
38
|
45
|
46
|
34
|
30
|
26
|
36
|
38
|
37
|
38
|
33
|
35
|
36
|
25
|
52
|
27
|
41
|
24
|
26
|
29
|
29
|
|
2025/07
|
23
|
33
|
31
|
39
|
24
|
35
|
41
|
42
|
40
|
43
|
58
|
52
|
56
|
54
|
48
|
65
|
40
|
41
|
48
|
44
|
41
|
41
|
24
|
28
|
37
|
39
|
38
|
37
|
43
|
39
|
39
|
|
2025/06
|
50
|
60
|
39
|
51
|
57
|
59
|
75
|
72
|
54
|
48
|
57
|
54
|
54
|
38
|
41
|
37
|
44
|
43
|
32
|
52
|
52
|
49
|
44
|
43
|
55
|
46
|
49
|
42
|
40
|
31
|
|
|
2025/05
|
57
|
75
|
62
|
51
|
160
|
107
|
134
|
90
|
67
|
42
|
45
|
47
|
57
|
61
|
49
|
59
|
117
|
67
|
68
|
72
|
74
|
61
|
55
|
41
|
52
|
57
|
61
|
60
|
65
|
63
|
56
|
|
2025/04
|
61
|
61
|
59
|
85
|
55
|
68
|
84
|
81
|
83
|
58
|
89
|
232
|
96
|
50
|
46
|
115
|
130
|
99
|
72
|
64
|
62
|
90
|
95
|
63
|
68
|
79
|
67
|
56
|
53
|
93
|
|
|
2025/03
|
80
|
59
|
46
|
54
|
83
|
96
|
71
|
69
|
75
|
90
|
82
|
112
|
120
|
78
|
56
|
40
|
37
|
42
|
44
|
40
|
43
|
56
|
92
|
306
|
220
|
144
|
136
|
128
|
41
|
49
|
58
|
|
2025/02
|
135
|
114
|
35
|
34
|
35
|
64
|
53
|
34
|
49
|
74
|
87
|
65
|
50
|
50
|
60
|
63
|
67
|
76
|
62
|
66
|
113
|
117
|
66
|
83
|
65
|
63
|
84
|
95
|
|||
|
2025/01
|
104
|
123
|
152
|
98
|
78
|
51
|
36
|
39
|
56
|
61
|
55
|
46
|
88
|
78
|
35
|
45
|
58
|
63
|
56
|
66
|
87
|
145
|
163
|
144
|
99
|
69
|
37
|
36
|
117
|
149
|
160
|
|
2024/12
|
46
|
54
|
61
|
68
|
33
|
37
|
34
|
50
|
72
|
92
|
106
|
105
|
63
|
46
|
40
|
54
|
71
|
74
|
58
|
65
|
45
|
64
|
75
|
85
|
84
|
79
|
59
|
31
|
52
|
64
|
67
|
|
2024/11
|
47
|
62
|
61
|
52
|
55
|
69
|
88
|
71
|
53
|
88
|
136
|
173
|
51
|
50
|
44
|
59
|
55
|
54
|
42
|
50
|
67
|
78
|
81
|
53
|
43
|
43
|
73
|
45
|
31
|
43
|
|
|
2024/10
|
55
|
47
|
54
|
57
|
60
|
74
|
106
|
142
|
117
|
53
|
85
|
99
|
115
|
121
|
139
|
136
|
55
|
32
|
33
|
31
|
50
|
31
|
41
|
65
|
84
|
78
|
51
|
130
|
98
|
100
|
96
|
|
2024/09
|
52
|
32
|
43
|
50
|
29
|
34
|
39
|
53
|
57
|
27
|
39
|
38
|
48
|
63
|
53
|
47
|
47
|
45
|
31
|
30
|
31
|
46
|
46
|
66
|
88
|
100
|
98
|
56
|
45
|
24
|
|
|
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
*: primary pollution