Some of my best cures have had no initial sweat at all but they take a lot longer to cure and the warmer the curing temps the better.@Tangwena New cobb started - Between the initial (24-48HR) HOT 104F sweat and the 1-2 week 77-86F mild sweat there was a day during transition where I accidentally allowed for temps to drop as low as 60F, quickly addressed when discovered- have you found that the lower temps will kill ferment and I need to drop it back into HOT 104F sweat for a certain period again? Its going steady at ~80F for the last day or so.
Those sweat times are for one type of result there are dozens of variations possible with drier or moister buds.
Less is more in most cases lower temps (25c to 30c) and drier buds give the best terps for smoking and chewing.
The higher temps give darker results not so terpy but can be very trippy if the grass was good to begin with.
As TD said above once its started the fermentation can only be stopped by drying all moisture, temps are not as critical.