In this paper we prove a local exponential synchronization for Markovian random iterations of homeomorphisms of the circle
$S^{1}$
, providing a new result on stochastic circle dynamics even for
$C^1$
-diffeomorphisms. This result is obtained by combining an invariance principle for stationary random iterations of homeomorphisms of the circle with a Krylov–Bogolyubov-type result for homogeneous Markov chains.