The average annual solar radiation value for 怀?,Guangdong" 中国 over the past 30 years is 167630 kJ m-2 day-1 (Kilojoules per square meters every day).
In city of 怀?,Guangdong" 中国, the solar energy in January is 9646 kJ m-2 day-1; The solar energy in February is 9362 kJ m-2 day-1; The solar energy in March is 10416 kJ m-2 day-1; The solar energy in April is 12646 kJ m-2 day-1; The solar energy in May is 15246 kJ m-2 day-1; The solar energy in June is 16307 kJ m-2 day-1; The solar energy in July is 19753 kJ m-2 day-1; The solar energy in August is 19013 kJ m-2 day-1; The solar energy in September is 17449 kJ m-2 day-1; The solar energy in October is 14993 kJ m-2 day-1; The solar energy in November is 12239 kJ m-2 day-1; The solar energy in December is 10560 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: 怀?,Guangdong", 中国, 112.197.