At the Equator,
Singapore , which is only a feew miles from the Equator has an annual temperature range of about 5 oC .
Night and day, month by month the temperature is at about 80 oF.
at the equator..
explain the temperature annual range
The annual range of temperature may be described as the difference between the temperature of the coldest month and the hottest months temperature.
The equator
57.1 degrees Fahrenheit or 13.94 degrees Celsius
Compared to the sea land masses heat up quickly and loose their heat quickly. So you get a wide temperature range. The sea heats up slowly and looses heat slowly so maritime climates have less temperature extremes.
explain the temperature annual range
The annual range of temperature may be described as the difference between the temperature of the coldest month and the hottest months temperature.
The equator
Hawaii
31.2
109 degrees
The tropical regions.
It is because Chennai is a coastal region and the temperature is influenced by the presence of sea breeze i.e. it has moderate climate, whereas Lucknow don't have any such influence and so the annual range of temperature is high.
57.1 degrees Fahrenheit or 13.94 degrees Celsius
It could be that Mumbai is nearer to the equator.
Long Island
The gulf stream.