English usage: Is it increment OR inclement weather?

[cbelt3]

increment- A small adjustment in quantity.

Perhaps you're thinking of

incidence - the rate of occurrence.

As in..

The incidence of inclement weather appears to be increasing globally, as prophesized by Nostradamus.


(Pss... increment is also a verb. At least for engineers. "Increment the settings on the Flux Capacitor, Marty !" )