The average annual solar radiation value for Hernani Eastern Samar over the past 30 years is 195372 kJ m-2 day-1 (Kilojoules per square meters every day).
In city of Hernani Eastern Samar, the solar energy in January is 13418 kJ m-2 day-1; The solar energy in February is 15099 kJ m-2 day-1; The solar energy in March is 17716 kJ m-2 day-1; The solar energy in April is 18667 kJ m-2 day-1; The solar energy in May is 19337 kJ m-2 day-1; The solar energy in June is 17533 kJ m-2 day-1; The solar energy in July is 16792 kJ m-2 day-1; The solar energy in August is 16877 kJ m-2 day-1; The solar energy in September is 15994 kJ m-2 day-1; The solar energy in October is 16076 kJ m-2 day-1; The solar energy in November is 14229 kJ m-2 day-1; The solar energy in December is 13634 kJ m-2 day-1.
Solar irradiance is the power per unit area (surface power density) received from the Sun in the form of electromagnetic radiation in the wavelength range of the measuring instrument. Solar radiation can be captured and turned into useful forms of energy, such as heat and electricity, using a variety of technologies.
Address: Hernani, Eastern Samar, Philippines.