Temperature lag is when the month/time of day when insolation is longest does not match up with when surface temperature is greatest. This is because it takes a while for the sunlight to pass through Earth's atmosphere.
It is the time delay between a maximum or minimum insolation and maximum or minimum air temperature
temperature swing
System overshoot is the room temperature that is way over the set room temperature from residual heat from the exchanger into the room after it has shut off. System lag is when the temperature drops below the set point on the thermostat.
Turn the settings down as far as you can and in interface turn off the option of the outline around selected things because that also causes some lag on a poor computer.
check your crank gear it is worn out replace the gear and key
temperature or magnitude
When the temperature changes, how long it takes for the thermometer to catch up and show the correct value.
revolution of earth around the sun causes the variation in the temperature..
Temperature Fluctuation simply
It can cause jet lag, deep vein thrombosis (DVT) and probably many other conditions.
Heat which causes a change in temperature of substance is called specific heat.