The average welder salary at City of Miami was $72,155 , which is 8 percent higher than the average salary for this job in Florida, but 8 percent lower than the national average for this job . Welder salaries at City of Miami typically range from $59,952 to $84,358 (25th to 75th percentile). The highest reported welder salary was $96,618. There are 4 employees at City of Miami with the job title welder.