14 days. of rain. Singapore's total amount of rain for April has varied over the years from 18 inches (455 mm) to less than an inch (17 mm). Usually the day's heaviest rainfall this time of year occurs around 5 pm.Sunlight in April at Singapore lasts for 12 hours and 8 minutes a day on average.That amounts to 364 hours of daylight for the month. The relative humidity in Singapore during April ranges throughout the day from an average maximum of 97 percent to an average minimum of 63 percent.ingapore's total amount of rain for April has varied over the years from 18 inches (455 mm) to less than an inch (17 mm).
1 An example of light energy is the movement of a radio signal. 2  An example of light energy is the energy in the brain that transmits signals for movement, memory, speech and hearing.
Light energy is a type of kinetic energy with the ability to form types of light people can see as well as invisible waves. Light is a form of electromagnetic radiation, and hot objects, such as... Light energy is a type of kinetic energy with the ability to form types of light people can see as well as invisible waves. Light is a form of electromagnetic radiation, and hot objects, such as light bulbs, the sun and lasers, emit it. Light consists of photons, which are essentially tiny packets of energy. When an object's atoms heat up, this results in the production of photons and is how photon production occurs in most cases. The electrons in atoms find excitement from the heat, which results in them earning extra energy.