Monthly average daily data of climatic conditions over the period 08760881 in Oman is presented[ Regression methods are used to _t polynomial and trigonometric functions to the monthly averages for nine parameters[ The parameters\ namely atmospheric pressure\ vapour pressure\ ambient air temperature\ relative humidity\ sunshine hours\ wind speed\ evaporation\ radiation and rainfall are useful for renewable energy applications[ The functions presented for the parameters\ excluding rainfall and evaporation\ should enable determination of speci_c parameter values and prediction of missing values[ They also provide some insight into the variation of these parameters[ 0888 Elsevier Science Ltd[ All rights reserved[
Monthly average daily data of climatic conditions over the period 08760881 in Oman is presented[ Regression methods are used to _t polynomial and trigonometric functions to the monthly averages for nine parameters[ The parameters\ namely atmospheric pressure\ vapour pressure\ ambient air tempera...