Is the temperature of the lunar surface the same at different points on the lunar disk?

The temperature of the lunar surface will depend on the height of the sun above the horizon. At a full moon, for an observer in the center of the visible disk of the Moon, the Sun is at its zenith and the surface temperature is highest – more than 100 oC, at the edges, where the Sun is near the horizon, frost, the temperature is below -50 oC. By analogy, one can estimate the surface temperature from the lunar disk and for other lunar phases.