2025年7月双柏县空气环境监测自动站有效运行天数为31天，全部为“优”，环境空气质量优良率为100%，详细监测结果如下表：
|
监测时间
|
SO2(ug/m3)
|
NO2(ug/m3)
|
CO(mg/m3)
|
O3-8h(ug/m3)
|
PM10(ug/m3)
|
PM2.5(ug/m3)
|
|
2025-07-01
|
7
|
6
|
0.4
|
59
|
15
|
8
|
|
2025-07-02
|
7
|
5
|
0.4
|
41
|
10
|
7
|
|
2025-07-03
|
7
|
4
|
0.6
|
41
|
7
|
4
|
|
2025-07-04
|
7
|
5
|
0.5
|
31
|
8
|
4
|
|
2025-07-05
|
7
|
6
|
0.5
|
32
|
11
|
5
|
|
2025-07-06
|
7
|
5
|
0.4
|
45
|
8
|
3
|
|
2025-07-07
|
7
|
5
|
0.5
|
36
|
10
|
4
|
|
2025-07-08
|
7
|
5
|
0.6
|
30
|
8
|
5
|
|
2025-07-09
|
8
|
7
|
0.5
|
40
|
15
|
5
|
|
2025-07-10
|
8
|
7
|
0.5
|
56
|
13
|
9
|
|
2025-07-11
|
7
|
6
|
0.5
|
72
|
15
|
11
|
|
2025-07-12
|
7
|
6
|
0.4
|
76
|
19
|
15
|
|
2025-07-13
|
7
|
5
|
0.5
|
67
|
22
|
15
|
|
2025-07-14
|
7
|
6
|
0.5
|
60
|
16
|
12
|
|
2025-07-15
|
7
|
7
|
0.4
|
56
|
20
|
11
|
|
2025-07-16
|
7
|
7
|
0.4
|
59
|
21
|
12
|
|
2025-07-17
|
7
|
7
|
0.4
|
62
|
21
|
14
|
|
2025-07-18
|
7
|
5
|
0.6
|
43
|
14
|
8
|
|
2025-07-19
|
8
|
5
|
0.5
|
61
|
11
|
6
|
|
2025-07-20
|
8
|
6
|
0.5
|
78
|
14
|
10
|
|
2025-07-21
|
8
|
6
|
0.4
|
71
|
16
|
10
|
|
2025-07-22
|
8
|
5
|
0.4
|
51
|
8
|
5
|
|
2025-07-23
|
8
|
5
|
0.5
|
47
|
10
|
6
|
|
2025-07-24
|
7
|
6
|
0.5
|
38
|
12
|
8
|
|
2025-07-25
|
6
|
4
|
0.3
|
32
|
8
|
4
|
|
2025-07-26
|
6
|
5
|
0.4
|
27
|
8
|
5
|
|
2025-07-27
|
6
|
6
|
0.5
|
52
|
10
|
7
|
|
2025-07-28
|
7
|
8
|
0.6
|
65
|
21
|
11
|
|
2025-07-29
|
7
|
8
|
0.5
|
64
|
21
|
15
|
|
2025-07-30
|
7
|
6
|
0.5
|
55
|
18
|
13
|
|
2025-07-31
|
7
|
5
|
0.4
|
62
|
11
|
8
|
|
样本数
|
31
|
31
|
31
|
31
|
31
|
31
|
|
最小值
|
6
|
4
|
0.3
|
27
|
7
|
3
|
|
最大值
|
8
|
8
|
0.6
|
78
|
22
|
15
|
|
平均值
|
7
|
6
|
0.5
|
52
|
14
|
8
|
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