But 3 degrees C temperature is too less...Because density of Water is highest in 4 degrees & it keeps on increasing till it becomes ice,so temperature ranging from 4-0 Degrees C is very uncomfortable & the fogs literally pinch you..Very hard condition for Old people to survive..lot of people without having proper shelter & warm clothes are dying..& our Govt is increasing the Fare..situation here is completeley different from Southern India where temperature is presently 23 Degrees C.