Air humidity and burping are two.pointless things those who dont yet understand or accept how to dry hump.
Weed hang drys down to low enough moisture lecels that it smokes well in a joint or such - that bendy snap stem stuff is the most unscientific pointless approach.
Once its this dry it dosent release moisture in a jar and can be sealed away no burping - however checking its still dry in a days time reassures its ready to store.
No idea wrf air humidity has to do with drying apart from fractionally speeding up or slowing but its really irrelevant as you need to hang past it being dry and for two weeks for the flavour and taste to fully devrlop - hence the slow part.
Mess with this at your own peril and not knowing the basics is really bad if you ever hope to.progress.
Quite a lot realise the old hang dry is far far far superior to all other bro science stem bending air humidity rubbish