  We show that the Hawking temperature is modified in the presence of dark
energy in an emergent gravity scenario for Kerr-Newman(KN) and
Kerr-Newman-AdS(KNAdS) background metrics. The emergent gravity metric is not
conformally equivalent to the gravitational metric. We calculate the Hawking
temperatures for these emergent gravity metrics along $\theta=0$. Also we show
that the emergent black hole metrics are satisfying Einstein's equations for
large $r$ and $\theta=0$. Our analysis is done in the context of dark energy in
an emergent gravity scenario having $k-$essence scalar fields $\phi$ with a
Dirac-Born-Infeld type lagrangian. In KN and KNAdS background, the scalar field
$\phi(r,t)=\phi_{1}(r)+\phi_{2}(t)$ satisfies the emergent gravity equations of
motion at $r\rightarrow\infty$ for $\theta=0$.
