If the temperature reading on my blog is true, the outside temperature shows that KL is at 95 deg F today. This reading may be considered low in desert conditions but not here in this part of the world. However, of late, such high temperatures have been recorded rather frequently.
Though everyone's complaining about the heat and the resultant sweating, in a way, sweating is good to reduce toxins from the body, as well as weight. Heat does help to suppress appetite too sometimes, thus naturally reducing food intake, therefore leading to not gaining weight. You win some, you lose some, I guess. Now, global warming is another issue..