How cold is it outside?

We needed to find a good spot to mount the remote temperature sensor for our digital clock/thermometer.  Ordered this gizmo from REI, it displays the time as well as in/out temperatures. Pretty handy. I needed to figure out where to mount the sensor, under the Alto, so that it would be protected out of the elements, but still exposed to the ambient air.  I settled upon mounting it on the side of the slide-out step supports.  Here it will be out of the wind and spray while travelling, and well protected if it rains while we are set up. I then made a shield for it out of black coroplast, to protect it from any spray the wheel may kick up while on the road. Unless you were looking, it is not a noticeable installation.