Abstract

This paper presents the results of observations and processing of experimental data on long-term (2012–2018) continuous electric field measurements and compares them with the meteorological parameters. Based on the field observations analyzed, the daily average electric field correlates with the daily average total cloud cover regardless of the season with a correlation coefficient of –0.48, while the correlation coefficients between the average electric field and temperature vary from –0.39 in winter to 0.41 in summer. Theoretical estimates of the stratus cloudiness effect on the electric field in the surface layer confirm a decrease in the daily average electric field strength to 70% in fair weather field.

中文翻译：

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大气中温度、云层云度和电场强度的相关性

摘要

本文介绍了对长期（2012-2018 年）连续电场测量的实验数据的观测和处理结果，并将其与气象参数进行了比较。根据现场观测分析，日平均电场与不分季节的日平均总云量相关，相关系数为–0.48，而平均电场与温度的相关系数从冬季的–0.39到冬季的–0.39不等。夏季 0.41。对表层电场的层云多云效应的理论估计证实，在晴朗的天气场中，日平均电场强度下降到 70%。