The average aide salary at Windsor High was $41,284 , which is 79 percent higher than the average salary for this job in Missouri, and 28 percent higher than the national average for this job . Aide salaries at Windsor High typically range from $32,118 to $55,653 (25th to 75th percentile). The highest reported aide salary was $58,750. There are 10 employees at Windsor High with the job title aide.