Wind chill is the apparent temperature felt on exposed skin, which is a function of the air temperature and wind speed. The wind chill temperature (often popularly called the wind chill factor) is always lower than the air temperature, except at higher temperatures where wind chill is considered less important.
Now given that Japan is a cold country, these "higher temperatures" are nowhere to be seen except for a short duration of summer. And given it is winter (at least for us people of the northern hemisphere - those down under are perhaps enjoying their beaches right now), windchill is looming larger than life these days.
In the morning, with the air temperature perched somewhere around the lower reaches of the thermometer, and with the wind increasing in strength, windchill becomes the prime reason of dreading the workday, displacing work from its high throne. I mean who in the right state of their minds would ever want to go out to get to office - on a bicycle no less - when the outside conditions are sure to freeze your limbs, give you frostbite and even cause a serious case of brain freeze more often than not.
And all this when we are just halfway into December, they say that the worst is yet to come. And people used to say that Dilli ki sardi was the last nail in their coffins. I challenge them to come here, and face windchill, and just pray that the day does not send their way another dreaded demon of the north - Cold December Rain.
