When your recipe calls for Barbados rum, reach for one of these: 1  Planation Grande Reserve 5 year. 2  Mount Gay Eclipse. 3  Doorly's XO.  R.L. Seale 10 year.
How To: 1  1. Purchase a hygrometer. One of the easiest ways to test your homeâs humidity level is to head to the drugstore and purchase a hygrometer or indoor humidity monitor. 2  2. Check for signs. If you donât want to spring for a store-bought device, there are several telltale signs of humidity.
Atmospheric air contains some moisture in the form of water vapour. HUMIDITY is the amount of water vapour in the air. (I know what you are thinking - yes, even the Sahara Desert has an annual average of 25% relative humidity) RELATIVE HUMIDITY is the amount of water vapour in the air relative to what the air can hold. Warm air can hold more moisture than cold air. For instance, let's say that a certain parcel of air can hold 30 grams of water vapour per cubic meter, but has only 15 grams of water vapour per cubic meter of air when measured.