If it’s tidelocked, then that surface temperature might be that, but only near the day/night boundary. And who the fuck knows what the weather patterns for a tidelocked atmosphere might be, so those Earth-like cloud patterns seem a little unlikely (you’d have much less coriolis effect, for one thing.) The night side would be an icebox, while the day…well, if there’s a civilization, they know where to put the solar panels.
I wonder if we’ll ever be able to truly image an exoplanet from here. I remember hearing about a planned orbital array, but I’d have to internet further for the details…