The average annual solar radiation value for Koppies Free State over the past 30 years is 241292 kJ m-2 day-1 (Kilojoules per square meters every day).
In city of Koppies Free State, the solar energy in January is 24689 kJ m-2 day-1; The solar energy in February is 23090 kJ m-2 day-1; The solar energy in March is 20209 kJ m-2 day-1; The solar energy in April is 17560 kJ m-2 day-1; The solar energy in May is 15093 kJ m-2 day-1; The solar energy in June is 13690 kJ m-2 day-1; The solar energy in July is 14521 kJ m-2 day-1; The solar energy in August is 17593 kJ m-2 day-1; The solar energy in September is 20850 kJ m-2 day-1; The solar energy in October is 23145 kJ m-2 day-1; The solar energy in November is 24948 kJ m-2 day-1; The solar energy in December is 25904 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: Koppies, Free State, South Africa.
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