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
21 Sep
Tue
22 Sep
Wed
23 Sep
Thu
24 Sep
Fri
25 Sep
Sat
26 Sep
Sun
27 Sep
Real-time AQI (Monitoring Station in Pingliang)
监测站
3927
PM2.5
39
PM10
28
O3
0.7
CO
9
SO2
20
NO2
博物馆
4324
PM2.5
43
PM10
26
O3
0.5
CO
11
SO2
18
NO2
Air quality in the last 12 months (Pingliang)
|
2026/08
|
39
|
32
|
31
|
34
|
33
|
32
|
31
|
36
|
44
|
44
|
37
|
33
|
34
|
32
|
45
|
36
|
40
|
32
|
33
|
33
|
37
|
42
|
41
|
32
|
45
|
61
|
27
|
32
|
33
|
36
|
41
|
|
2026/07
|
51
|
38
|
37
|
36
|
42
|
40
|
43
|
44
|
44
|
55
|
26
|
30
|
29
|
39
|
34
|
31
|
36
|
114
|
44
|
53
|
44
|
48
|
42
|
51
|
51
|
39
|
29
|
31
|
32
|
76
|
48
|
|
2026/06
|
59
|
57
|
68
|
68
|
49
|
59
|
48
|
46
|
46
|
43
|
41
|
38
|
45
|
45
|
43
|
50
|
48
|
44
|
38
|
39
|
32
|
32
|
36
|
46
|
63
|
55
|
51
|
56
|
40
|
47
|
|
|
2026/05
|
48
|
69
|
46
|
50
|
53
|
75
|
56
|
46
|
55
|
76
|
60
|
60
|
46
|
158
|
92
|
43
|
48
|
48
|
45
|
48
|
180
|
104
|
62
|
31
|
91
|
132
|
80
|
60
|
50
|
49
|
61
|
|
2026/04
|
49
|
53
|
124
|
87
|
75
|
70
|
67
|
62
|
75
|
62
|
61
|
53
|
62
|
58
|
58
|
54
|
49
|
57
|
198
|
101
|
30
|
41
|
60
|
66
|
60
|
61
|
69
|
67
|
63
|
59
|
|
|
2026/03
|
37
|
40
|
55
|
75
|
64
|
69
|
63
|
49
|
57
|
57
|
55
|
99
|
429
|
63
|
72
|
73
|
67
|
110
|
97
|
85
|
94
|
117
|
100
|
85
|
72
|
58
|
56
|
47
|
50
|
41
|
52
|
|
2026/02
|
91
|
73
|
71
|
67
|
53
|
67
|
58
|
54
|
83
|
113
|
93
|
68
|
50
|
72
|
60
|
48
|
64
|
57
|
47
|
44
|
181
|
323
|
136
|
66
|
100
|
91
|
68
|
39
|
|||
|
2026/01
|
54
|
65
|
75
|
46
|
43
|
37
|
38
|
45
|
41
|
58
|
63
|
44
|
49
|
92
|
75
|
70
|
81
|
80
|
48
|
49
|
56
|
63
|
67
|
93
|
335
|
164
|
133
|
119
|
120
|
99
|
137
|
|
2025/12
|
69
|
53
|
56
|
50
|
58
|
42
|
44
|
55
|
73
|
65
|
71
|
85
|
81
|
66
|
60
|
51
|
52
|
72
|
47
|
48
|
57
|
79
|
77
|
54
|
47
|
54
|
53
|
46
|
44
|
66
|
64
|
|
2025/11
|
50
|
51
|
58
|
57
|
85
|
62
|
74
|
64
|
76
|
64
|
61
|
55
|
55
|
51
|
46
|
62
|
43
|
37
|
42
|
50
|
53
|
47
|
61
|
89
|
47
|
191
|
72
|
49
|
46
|
76
|
|
|
2025/10
|
39
|
36
|
33
|
34
|
61
|
32
|
25
|
27
|
27
|
25
|
30
|
37
|
44
|
43
|
46
|
38
|
37
|
52
|
51
|
34
|
31
|
35
|
42
|
34
|
36
|
50
|
52
|
46
|
52
|
59
|
53
|
|
2025/09
|
39
|
62
|
65
|
47
|
67
|
61
|
54
|
51
|
50
|
45
|
32
|
39
|
47
|
41
|
73
|
75
|
34
|
27
|
29
|
29
|
30
|
31
|
34
|
47
|
50
|
57
|
52
|
50
|
51
|
54
|
|
|
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