Abstrak  Kembali
Entire Solar radiation at Pune, Maharasthra, India longitude 74.15° (74° 9' east), latitude 18.6° (18° 36' north) depends the variation of Direct, Global and Diffuse component of solar radiation throughout the year. Diffuse solar radiation quantitatively wise is high during the rainy season (June, July , August and September). Estimated solar radiation it is observe that solar energy can be utilized very efficiently throughout the year with the exception of rainy season. In the paper discusses the monthly averages of sun shine hour and monthly variation of entire solar radiation are estimated