Why is it important to monitor weather conditions before an aerial application?

Monitoring weather conditions before an aerial application is vital to ensure optimal conditions for effective application. Weather factors such as wind speed, temperature, humidity, and precipitation can significantly influence how the chemical substances are dispersed and absorbed by the target area. For example, high winds can cause the application to drift away from the intended target, reducing the effectiveness of the treatment and potentially leading to environmental contamination and harm to non-target areas. Similarly, temperature and humidity levels can affect the evaporation rate of the pesticides, influencing their efficacy and the duration of their effectiveness.

By assessing weather conditions, aerial applicators can select the ideal time for the operation, enhancing the accuracy of the application and ensuring that the treatment achieves its intended purpose. This careful consideration of the weather ultimately leads to better results, safer applications, and reduced risk of unintended environmental impacts.