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.
Proper Usage. Use a humidity gauge in order to ensure proper humidity levels in your home. According to the Mayo Clinic, the ideal humidity in your home should measure at least 30 percent but no more than 50 percent.If the humidity level drops below 30 percent, you may experience problems like dry throat, eyes and skin.Asthmatics may become wheezy due to airway congestion. If the humidity rises above 50 percent, bacteria and mold can grow in your home.f the humidity level drops below 30 percent, you may experience problems like dry throat, eyes and skin. Asthmatics may become wheezy due to airway congestion. If the humidity rises above 50 percent, bacteria and mold can grow in your home.