1 Dew point is a measure of how much water vapor is actually in the air. 2  Relative humidity is a measure of the amount of water in the air compared with the amount of water the air can hold at the temperature it happens to be when you measure it. First, the warmer air is, the more water vapor it can hold.. 2  Dew point is a measure of how much water vapor is actually in the air. 3  Relative humidity is a measure of the amount of water in the air compared with the amount of water the air can hold at the temperature it happens to be when you measure it.
How much do flight attendants make? It depends on the carrier, company seniority, and number of hours worked each month. On average flight attendants make $35,000-$40,000 a year. What most people donât realize is newly hired flight attendants in the U.S. start out only making between $14,000 â $18,000 a year.
The average salary of flight attendants in the United States is $42,290. The flight attendant starting salary is typically between $25,000-$28,000.The lowest earners earns an average of $28,820. The highest earners earn an average of $72,560.They are typically union members, which can offer pay scale stability.he flight attendant starting salary is typically between $25,000-$28,000. The lowest earners earns an average of $28,820. The highest earners earn an average of $72,560. They are typically union members, which can offer pay scale stability.