I'm afraid to say that this is definitely not the case. This Winter has been, perhaps, the coldest I have ever experienced.
A familiar sight in homes across Japan; the lack of insulation
means the heat from an air-con becomes a room's only warmth.
My air-con remote turned up to 30°C.
Standard setting for me.
You'll remember that I've previously commented on the extreme heat in Summer-time. When I first arrived in Japan, the most immediately striking thing (other than the language shift and the cultural differences) was the vast temperature difference. While Scotland usually sees a bit of sunshine and a few barbecues, Japan overwhelmed me with the brutal heat that caused me to sweat like I'd never done so before in my life. It was just a tad overbearing... yet it seemed to promise that perhaps this would be a year-round trend; generally warmer temperatures and perhaps a comfortable Winter. Unfortunately, this was not the case. The pleasantly cooler climate of November was merely a deception; December, January and February in Japan are cold.
So, what's the problem?
As I understand it, Japanese buildings are consistently lacking in insulation. The reason for this was described to me as a fear that heavily insulated buildings would amplify the heat in Summer, and therefore the solution was just to bear with the cool Winters as they were. I don't know how legitimate this is, but it's certainly the most common and logical explanation I've been offered on the subject.
This sounds reasonable enough in theory, but in practice it means that waking up every morning can be a gruelling experience - leaving the comfort of the duvet causes a system shock and shivers to shoot through me every single morning. From my point of view, the lack of central heating in most buildings seems the most unforgivable; a standard feature of many Western homes, only a few buildings in Japan benefit from this seemingly commonplace solution adopted by the rest of the world. If you were expecting the school classrooms might have this feature, well, I'm afraid around 95% that I've experienced don't.
The only solution that is usually offered within the home is the common air-con system on which I was so dependant in the Summer months. In Winter, the needs are inverted, and so the air-con system is designed to allow the flow of hot air, too, and to generate heat in a confined area. This does wonders to warm the living room area, but does absolutely nothing to heat the corridor or bathroom areas, which are outside of my solitary air-con's range and remain chilled every morning and night. The condensation on the inside of my front door and fridge every morning is actually wet to the touch; an image that pretty much sums up the situation for me.
It's actually reached the point where now, everyday, I wake up ten minutes before my standard alarm time, turn on the air-con for heating, and wait ten minutes for the living room to warm up. Then, it's a gruelling psychological battle to open the door through to the hallway and sprint in my dressing gown and slippers - whilst freezing! - into the bathroom for the morning shower. Furthermore, work days have become dominated by an excessive need to drink tea, coffee and ocha, for fear of freezing without the consistent intake of hot fluids.
It staggers me that Japan operates every year with this same damn problem.
There is one shining beacon of light in this rather miserable situation, however; Heat-Tech!
Heat-Tech from Uni Qlo!
Heat-Tech shirts and socks; essential for surviving
the cold at Winter - both outdoors and in!
Not to offer too much of a plug, but Heat-Tech (appropriately labelled as 'Japan Technology') is sold at Uni Qlo stores around the country. Basically, these clothes are fairly skin-tight vests (both long and short-sleeve), leg-warmers, underwear and socks that are designed to retain heat and fit comfortably underneath your regular clothing. I have seen a few other versions of the same style of clothing available from other retailers, but I decided to place my faith in this brand.
Thus far, it has helped considerably. Every day, almost without exception, I wear these clothes under my work clothes to school - in addition to a jumper and a heavy wooly coat, scarf and clothes (and occasionally a beanie hat). Usually, around four to five layers (and a double-pair of socks). It's still cold, yes, but it's made the Winter season just that little bit more bearable, and for that reason I heartily recommend these items to anyone either visiting or living in Japan at Winter. Many of my friends recently wenk to visit the famous annual Snow Festival (Yuki-matsuri) in Hokkaido, supposedly the coldest part of Japan. All I can say is that I hope they brought plenty of Heat-Tech along!
The climate has recently began to show steady signs of warming up again, recently; temperatures are chilly but not quite so brutal, and I can get away with wearing slightly less layers to work everyday. It's still cold, but at least I can feel a tad more comfortable on my early morning sprints to the shower.
Of course, once the Summer comes back, I certainly won't have to worry about being cold anymore. Undoubtedly, though, I'll be spending just as much time complaining about the heat!
































