Kilo newtons per meter square. At 0 degrees, it is 0.6108 kilo nektons per meter square, which you can see is very low. At 30 degrees, which would be the ambient temperature here, most of the year it is around 30 degrees, 4 .2414. And at 100 degrees it is equal to atmospheric pressure and the exact value is… 253 kilo nektons per meter square.