A rated warrant officer with over 22, 23, 24, or 25 years of aviation service, will continue to receive the rate prescribed for officers with over 14 years of aviation service.
1 Open windows when outdoor humidity levels are low. 2  This lets in a fresh breeze that can help even out home humidity levels. 3  Keep the windows closed when the humidity level is higher than the ideal 30 to 45 percent.4  Keep a small weather station on hand to help you track outdoor conditions right where you live. Open windows when outdoor humidity levels are low. 2  This lets in a fresh breeze that can help even out home humidity levels. 3  Keep the windows closed when the humidity level is higher than the ideal 30 to 45 percent.
Controlling the humidity levels in your home greatly influences the comfort you will experience as well as save you energy and reduce maintenance. Your home will feel most comfortable at humidity levels between 30 - 50%. We need humidity for our comfort and health but too much or too little can produce many difficulties for homeowners. First, letâs discuss what humidity is and what problems we experience when humidity is too low or too high.