My personal seasonal shift has happened. It was raining earlier, and is overcast, and I'm feeling whingey about being cold. Apparently it is 20°C, a temperature I have considered to be perfectly acceptable through the cooler seasons.

This means that I'd better remember a jumper or other warm clothing tomorrow. Last week I was being lazy and was perfectly fine in 3/4 sleeve work t-shirts; I have a blanket in the office that solves most of the slight being cool that come from being in the bottom floor where the ground is one floor up to the north.