Too small for this:
and this:
I would double the size of the run and still cover half (with a solid roof with a minimum of a 12/4 pitch and a good size overhang to divert run off away from the run to keep it dry.
Your birds will need that space during winter and you don't want to have to...
That's no where near enough. Not even close.
This is a properly ventilated coop:
All the light coming in up high is open year round ventilation including the ridge vent.
The windows surrounding the roost are open when the temps stay above 45 at night.