RELATED: Donald Trump: I Have a Winning Temperament â¦ Hillary Clinton Does Not. CNNâs Anderson Cooper took note. âI thought it was interesting, raising the stamina issue when she didnât take a drink of water the entire 90 minutes and I was drinking a couple of bottles of water, as was he,â Cooper marveled afterward.
Sleep disturbances also affect temperatures. Normally, body temperature drops significantly at a person's normal bedtime and throughout the night. Short-term sleep deprivation produces a higher temperature at night than normal, but long-term sleep deprivation appears to reduce temperatures.
The minimum temperature at night does not occur on the ground but few tens of centimeters above the ground. The lowest temperature layer is called Ramdas layer after L. A. Ramdas, who first reported this phenomenon in 1932 based on observations at different screen heights at six meteorological centers across India.