Cigar tobaccos are mainly air-cured (or dark air-cured). They dry in a closed barn with a great all-natural circulation of air. Strategy is longer than any other but it is the most fairly neutral. However, if the air is very humid (in some countries, or the particular night), the barn is heated with smokeless fires (made with gas or coal) avoiding rotting so to accelerate more than again a minute.

So you’ll want to recognize the ‘enemy’ and be aware the way to handle it. You should set an organized plan to fight this habit at both fronts