inclemency in WordNet English dictionary

1. weather unsuitable for outdoor activities
   bad weather  inclemency  inclementness 
   
2. excessive sternness
   "severity of character"; "the harshness of his punishment was inhuman"; "the rigors of boot camp"
   severity  severeness  harshness  rigor  rigour  rigorousness  rigourousness  inclemency  hardness  stiffness